ZIONS BANCORPORATION /UT/
S-4, 1994-01-27
NATIONAL COMMERCIAL BANKS
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<PAGE>



   As filed with the Securities and Exchange Commission on _________, 1994

                                                 Registration No. 33-_____
                                                                              
                          SECURITIES AND EXCHANGE COMMISSION
                                WASHINGTON, D.C. 20549
                                 ____________________

                                       FORM S-4
                                REGISTRATION STATEMENT
                                        Under
                              THE SECURITIES ACT OF 1933
                                 ____________________

                                 ZIONS BANCORPORATION
                (Exact name of registrant as specified in its charter)

        Utah                           6712                    87-0227400
(State or other          (Primary Standard Industrial       (IRS Employer
 jurisdiction of          Classification Code Number)     Identification No.)
incorporation or     
  organization)    
                                1380 Kennecott Building
                              Salt Lake City, Utah  84133
                                     (801) 524-4787
             (Address, including zip code, and telephone number, including
                area code, of registrant's principal executive offices)
                                  ____________________

                                   Harris H. Simmons
                         President and Chief Executive Officer
                                  Zions Bancorporation
                                1380 Kennecott Building
                              Salt Lake City, Utah  84133
                                     (801) 524-4787
               (Name, address, including zip code, and telephone number,
                       including area code, of agent for service)
                                  ____________________
                                       Copies to:

    Brian D. Alprin, Esq.                        Sam P. Applewhite, III, Esq.
    Laurence S. Lese, Esq.                       James E. Brophy, III, Esq.
    Metzger, Hollis, Gordon & Mortimer           Ryley, Carlock & Applewhite
    Suite 1000                                   Suite 2700
    1275 K Street, N.W.                          101 North First Avenue
    Washington, D.C.  20005                      Phoenix, Arizona  85003-1973
    (202) 842-1600                               (602) 258-7701

    Approximate date of commencement of the proposed sale of the securities to
 the public:
    The date of mailing the Proxy Statement/Prospectus contained herein.
<PAGE>
______________________________________________________________________________
                            CALCULATION OF REGISTRATION FEE
______________________________________________________________________________

                                      Proposed       Proposed
                                      maximum        maximum
                            Amount    offering       aggregate     Amount of
    Title of securities     to be     price per      offering    registration
    to be registered      registered    share          price          fee    


    Common Stock, 
     no par value        400,000 shs.     NA       $ 5,404,000(1)     $1,864

         (1)   Estimated  solely for  the  purpose of  calculating the  
               registration  fee and calculated in accordance with Rule 
               457(f)(2) on the basis of the book value of the Common Stock,  
               no par value, of Rio  Salado Bancorp, Inc. on  November 30,
               1993 of  $ 5,404,000  and the maximum  of 673,849 shares  of 
               such stock  to be converted in  the Reorganization  described 
               herein  into Common  Stock of  the registrant.
                                      ____________________

            The registrant hereby amends this registration statement on such 
   date or dates as may be  necessary to  delay its effective  date until the  
   registrant shall  file a further amendment  which specifically  states that 
   this registration statement shall thereafter become effective in accordance 
   with Section 8(a)  of the Securities Act of 1933 or until  the registration 
   statement shall  become effective on such  date as the Commission, acting 
   pursuant to said Section 8(a), may determine.

<PAGE>
                                     ZIONS BANCORPORATION

                                Cross-Reference Sheet between
                                      Items of Form S-4
                          and Captions in Proxy Statement/Prospectus
<TABLE>
<CAPTION>
    <S>                                                     <C>
    Form S-4 Item                                           Caption(s) or Location in
    Number and Caption                                      Proxy Statement/Prospectus
                                                         
    A.         Information About the Transaction

               1.  Forepart of Registration Statement
                   and Outside Front Cover Page of
                   Prospectus.........................      Outside  Front Cover  Page  of
                                                            Proxy Statement/Prospectus

               2.  Inside Front and Outside Back
                   Cover Pages of Prospectus..........      Available  Information;  Table
                                                            of Contents
               3.  Risk Factors, Ratio of Earnings
                   to Fixed Charges and Other
                   Information........................      Summary; Introduction

               4.  Terms of the Transaction...........      Plan    of     Reorganization;
                                                            Comparison  of  Zions   Common
                                                            Stock  and Rio  Salado  Common
                                                            Stock; Information  Concerning
                                                            the    Pro   Forma    Combined
                                                            Financial Data
               5.  Pro Forma Financial Information....      Pro  Forma Combined  Financial
                                                            Information;     Pro     Forma
                                                            Combined             Financial
                                                            Information--Information
                                                            Concerning   the   Pro   Forma
                                                            Combined             Financial
                                                            Information;     Pro     Forma
                                                            Combined             Financial
                                                            Information--Pro         Forma
                                                            Combined  Condensed  Statement
                                                            of   Condition;   Pro    Forma
                                                            Combined             Financial
                                                            Information--Pro         Forma
                                                            Combined Condensed  Statements
                                                            of Income

               6.  Material Contracts with the
                   Company Being Acquired.............      Plan  of Reorganization;  Plan
                                                            of  Reorganization--Background
                                                            of   and   Reasons   for   the
                                                            Reorganization;    Plan     of
                                                            Reorganization--Voting
                                                            Agreements;      Plan       of
                                                            Reorganization--Interests   of
                                                            Certain    Persons   in    the
                                                            Transaction
<PAGE>
               7.  Additional Information Required
                   for Reoffering by Persons and
                   Parties Deemed to be Underwriters..      NA
               8.  Interests of Named Experts and
                   Counsel............................      NA

               9.  Disclosure of Commission Position
                   on Indemnification for Securities
                   Act Liabilities....................      NA

    B.         Information About the Registrant

               10. Information with Respect to S-3
                   Registrants........................      Information Concerning Zions

               11. Incorporation of Certain
                   Information by Reference...........      Information Concerning  Zions-
                                                            -Zions Documents  Incorporated
                                                            by Reference

               12. Information with Respect to S-2
                   or S-3 Registrants.................      NA

               13. Incorporation of Certain
                   Information by Reference...........      NA

               14. Information with Respect to
                   Registrants Other than S-3 or S-2
                   Registrants........................      NA

    C.         Information About the Company Being
               Acquired

               15. Information with Respect to S-3
                   Companies..........................      NA

               16. Information with Respect to S-2
                   or S-3 Companies...................      NA

               17. Information with Respect to
                   Companies Other Than S-2 or S-3
                   Companies..........................      Information   Concerning   Rio
                                                            Salado

    D.         Voting and Management Information

               18. Information if Proxies, Consents
                   or Authorizations are to be
                   Solicited:

<PAGE>






    Item Number and Caption in Schedule
    14A under the Securities Exchange                       Caption(s) or Location in
    Act of 1934 or Regulation S-K                           Proxy Statement/Prospectus

               (1)   Date, Time and Place Information...    Outside  Front Cover  Page  of
                                                            Proxy    Statement/Prospectus;
                                                            Summary; Introduction

               (2)   Revocability of Proxy..............    Introduction--Voting       and
                                                            Revocation of Proxies

               (3)   Dissenters' Rights of Appraisal....    Plan    of    Reorganization--
                                                            Dissenters'   Rights  of   Rio
                                                            Salado Shareholders

               (4)   Persons Making the Solicitation....    Introduction--Solicitation  of
                                                            Proxies

               (5)   Interest of Certain Persons in
                     Matters to be Acted Upon...........    Plan    of    Reorganization--
                                                            Boards of Directors  Following
                                                            the Reorganization;  Interests
                                                            of  Certain  Persons  in   the
                                                            Transaction

               (6)   Voting Securities and Principal
                     Holders Thereof....................    Introduction--Record     Date;
                                                            Voting    Rights;    Principal
                                                            Holders   of   Zions    Common
                                                            Stock; Information  Concerning
                                                            Zions--Zions         Documents
                                                            Incorporated   by   Reference;
                                                            Information   Concerning   Rio
                                                            Salado--Principal
                                                            Shareholders

               (21)  Vote Required for Approval.......      Plan    of    Reorganization--
                                                            Required   Vote;    Management
                                                            Recommendation

               (401) Directors and Executive
                     Officers.........................      Information Concerning  Zions-
                                                            -Zions Documents  Incorporated
                                                            by    Reference;    Plan    of
                                                            Reorganization--Boards      of
                                                            Directors    Following     the
                                                            Reorganization;    Information
                                                            Concerning   Rio   Salado--Rio
                                                            Salado Management

               (402) Executive Compensation...........      Information Concerning  Zions-
                                                            -Zions Documents  Incorporated
                                                            by Reference 

               (404) Certain Relationships and
                     Related Transactions.............      Information Concerning  Zions-
                                                            -Zions Documents  Incorporated
                                                            by   Reference;    Information
                                                            Concerning    Rio     Salado--
                                                            Certain Transactions
                                                            Caption(s) or Location in
    Form S-4 Item Number and Caption                        Proxy Statement/Prospectus

               19. Information if Proxies, Consents
                   or Authorizations are Not to be
                   Solicited, or in Exchange Offer....      NA

/TABLE
<PAGE>






                     Proxy Statement/Prospectus

                      RIO SALADO BANCORP, INC.
                                 and
                        ZIONS BANCORPORATION

             This  Proxy  Statement/Prospectus  is being  furnished  to  the
    shareholders  of  Rio Salado  Bancorp,  Inc.  ("Rio  Salado"),  an Arizona
    corporation, in connection with  the solicitation of proxies  by its Board
    of Directors for use at a Special Meeting of Shareholders of Rio Salado to
    be held  on March __,  1994 (the "Special  Meeting").  The purpose  of the
    Special Meeting is to  consider a  proposed corporate reorganization  (the
    "Reorganization")  whereby  Rio  Salado  will  be  merged  into  a  newly-
    incorporated subsidiary  of Zions Bancorporation  ("Zions") with the Zions
    subsidiary being the surviving corporation and  following which merger the
    Zions subsidiary will be merged into Zions and following which mergers Rio
    Salado Bank (the "Bank"), a wholly-owned subsidiary of Rio Salado, will be
    merged  into Zions  First National  Bank of  Arizona ("Zions  Arizona"), a
    wholly-owned  (except  for  directors'  qualifying  shares) subsidiary  of
    Zions,  with  Zions  Arizona   being  the  surviving  institution.    Upon
    consummation of the Reorganization, all outstanding shares of Rio Salado's
    common stock (the "Rio Salado Common Stock") will be cancelled and will be
    converted into the right to  receive that number of shares of Zions common
    stock (the "Zions Common Stock") calculated by dividing $12,500,000 by the
    average  closing price, as defined, of Zions Common  Stock, and by further
    dividing that number by the number of issued and outstanding shares of Rio
    Salado immediately prior to the effective date of  the Reorganization.  At
    February __, 1994, the closing  price of Zions Common Stock was $_____ per
    share and  Rio Salado had  issued and  outstanding 662,849  shares of  its
    Common Stock.  If the  Reorganization had been consummated as of that date
    and assuming the Average  Closing Price of Zions Common  Stock was  $___,
    shareholders of  Rio Salado  would have  received ______  shares of  Zions
    Common  Stock for each share of Rio Salado Common Stock.  The Zions Common
    Stock to be distributed to Rio Salado shareholders will be registered with
    the Securities  and Exchange  Commission and  for all  shareholders, other
    than  shareholders  who  are  affiliates  of  Rio  Salado  or  who  become
    affiliates  of  Zions,  will  be  immediately  tradable.    See  "Plan  of
    Reorganization--Conversion of  Rio Salado  Shares."  Zions  has filed this
    Proxy Statement/Prospectus with  the Securities and Exchange Commission as
    part  of a Registration Statement  under the  Securities Act of  1933 with
    respect to  the maximum of  400,000 shares  of Zions Common  Stock, no par
    value  per share,  which  may  be issued  in  the  Reorganization  to  the
    shareholders of Rio Salado.
                               ____________________

               FOR  THE ACTION OF THE SHAREHOLDERS TO BE EFFECTIVE, HOLDERS OF
    TWO-THIRDS  OF THE  ISSUED AND OUTSTANDING SHARES  OF COMMON  STOCK OF RIO
    SALADO  MUST   VOTE  IN   FAVOR  OF   THE  REORGANIZATION.     BEFORE  THE
    REORGANIZATION  WILL  BE  IMPLEMENTED,  THE  REORGANIZATION  MUST ALSO  BE
    APPROVED BY  FEDERAL AND  STATE BANKING REGULATORS.   REGULATORY APPROVALS
    HAVE NOT YET BEEN OBTAINED.
                               ____________________

               THE  SHARES OF  ZIONS COMMON STOCK  TO BE ISSUED  IN THE MERGER
    HAVE NOT BEEN   APPROVED  OR DISAPPROVED  BY THE  SECURITIES AND  EXCHANGE
    COMMISSION OR ANY STATE SECURITIES COMMISSION  NOR HAS THE SECURITIES  AND
    EXCHANGE COMMISSION  OR ANY  STATE SECURITIES COMMISSION  PASSED UPON  THE
    ACCURACY   OR  ADEQUACY   OF   THIS  PROXY   STATEMENT/PROSPECTUS.     ANY
    REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

               THE  SHARES  OF  ZIONS  COMMON STOCK  OFFERED  HEREBY  ARE  NOT
    SAVINGS  ACCOUNTS, DEPOSITS  OR  OTHER OBLIGATIONS  OF A  BANK  OR SAVINGS
    ASSOCIATION  AND  ARE    NOT  INSURED BY  THE  FEDERAL  DEPOSIT  INSURANCE
    CORPORATION OR ANY OTHER GOVERNMENTAL AGENCY.

               No person  has been authorized  to give  any information or  to
    make any representation  not contained in this Proxy Statement/Prospectus,
    and, if  given or made, any such information or  representation should not
    be relied  upon as having been  authorized by Zions  or Rio Salado.   This
    Proxy Statement/Prospectus does not constitute an offer or solicitation by
    any  person in  any  state  in which  such  offer or  solicitation  is not
    authorized by the laws thereof or in which the person making such offer or
    solicitation is not  qualified to make the  same. Neither the delivery  of
    this Proxy Statement/Prospectus at  any time nor the distribution of Zions
    Common Stock  hereunder shall imply that the  information contained herein
    is correct as of any time subsequent to its date.

               The date  of this  Proxy Statement/Prospectus  is February  __,
    1994.
<PAGE>
                              AVAILABLE INFORMATION

               Zions has  filed with  the Securities  and Exchange  Commission
    (the "SEC")  under the  Securities Act of  1933 (the  "Securities Act")  a
    Registration Statement on Form S-4 (the "Registration Statement") covering
    the  shares of  Zions Common  Stock issuable  in the  Reorganization.   As
    permitted  by  the   rules  and regulations  of   the  SEC,  this   Proxy
    Statement/Prospectus omits certain  information, exhibits and undertakings
    contained in the Registration Statement.  The statements contained in this
    Proxy Statement/Prospectus as  to the  contents of  any contract  or other
    document  filed as  an  exhibit  to  the  Registration  Statement  are  of
    necessity brief descriptions and are not necessarily complete.   Each such
    statement is  qualified in its entirety  by reference to  the copy of such
    contract or  document filed as  an exhibit to  the Registration Statement.
    The Registration Statement  and the exhibits  thereto can be  inspected at
    the public reference facilities of the SEC at Room 1024, 450 Fifth Street,
    N.W., Washington,  D.C., and copies of  such material  can be obtained  at
    prescribed rates by mail  addressed to the SEC, Public Reference  Section,
    Washington, D.C. 20549.

               Zions  is subject  to  the  informational requirements  of  the
    Securities  Exchange Act  of 1934 (the "Exchange  Act") and  in accordance
    therewith files  reports, proxy statements and other  information with the
    SEC.    Such  reports,  proxy  statements  and  other  information can  be
    inspected and copied at the  public reference facilities maintained by the
    SEC at Room 1024, 450 Fifth Street, N.W., Washington, D.C.; Suite 700, 410
    17th Street,  Denver, Colorado;  and Suite 505,  350 S.  Main Street, Salt
    Lake  City,  Utah.   Copies  of  such material  can  also  be  obtained at
    prescribed rates by  mail addressed to the  SEC, Public Reference Section,
    Washington,  D.C.  20549.   Zions Common  Stock  is quoted  on  the NASDAQ
    National Market System, and such reports, proxy statements and other Zions
    information  can also  be inspected at the  offices of  NASDAQ Operations,
    1735 K  Street, N.W., Washington, D.C.   Rio Salado is  not subject to the
    Exchange Act  and therefore  makes no  filings with  a governmental agency
    pursuant to that Act.  

               This  Proxy  Statement/Prospectus   incorporates  by  reference
    certain documents  relating to  Zions which  are not  presented herein  or
    delivered herewith.  See  "Information Concerning Zions -- Zions Documents
    Incorporated by Reference."   Copies of such documents  are available upon
    request  and   without  charge   to  any   person  to   whom  this   Proxy
    Statement/Prospectus  has been  delivered.   Requests for  Zions documents
    should be directed to Zions Bancorporation,  1380 Kennecott Building, Salt
    Lake City, Utah  84133, Attention:  Gary  L. Anderson, Corporate Secretary
    (telephone: 801-524-4787).   In  order to  ensure timely  delivery of  the
    documents, any request should be made not later than __________, 1994.
<PAGE>

                             RIO SALADO BANCORP, INC.
                                       and
                               ZIONS BANCORPORATION
                                 _______________

                            PROXY STATEMENT/PROSPECTUS

                                 _______________

                                TABLE OF CONTENTS

                                                                          Page


SUMMARY   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    1

INTRODUCTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   11
            Record Date; Voting Rights  . . . . . . . . . . . . . . . . .   11
            Purpose of the Special Meeting  . . . . . . . . . . . . . . .   11
            Voting and Revocation of Proxies  . . . . . . . . . . . . . .   12
            Solicitation of Proxies   . . . . . . . . . . . . . . . . . .   12

PLAN OF REORGANIZATION  . . . . . . . . . . . . . . . . . . . . . . . . .   13
            The Reorganization  . . . . . . . . . . . . . . . . . . . . .   13
            Background of and Reasons for the Reorganization  . . . . . .   13
            Voting Agreements   . . . . . . . . . . . . . . . . . . . . .   15
            Required Vote; Management Recommendation  . . . . . . . . . .   16
            Opinion of Financial Advisor  . . . . . . . . . . . . . . . .   16
            Conversion of Rio Salado Shares   . . . . . . . . . . . . . .   21
            Tax Consequences  . . . . . . . . . . . . . . . . . . . . . .   22
            Interests of Certain Persons in the Transaction   . . . . . .   23
            Stock Options   . . . . . . . . . . . . . . . . . . . . . . .   25
            Inconsistent Activities . . . . . . . . . . . . . . . . . . .   25
            Conduct of Business Pending the Reorganization  . . . . . . .   26
            Conditions to the Reorganization  . . . . . . . . . . . . . .   26
            Representations and Warranties  . . . . . . . . . . . . . . .   28
            Amendment and Waiver  . . . . . . . . . . . . . . . . . . . .   29
            Authorized Termination and Damages for Breach   . . . . . . .   29
            Dissenters' Rights of Rio Salado Shareholders   . . . . . . .   29
            Restrictions on Resales by Rio Salado Affiliates  . . . . . .   31
            Effect on Outstanding Stock Options   . . . . . . . . . . . .   31
            Expenses  . . . . . . . . . . . . . . . . . . . . . . . . . .   31
            Government Approvals  . . . . . . . . . . . . . . . . . . . .   32
            Effective Date of the Reorganization  . . . . . . . . . . . .   32

PRO FORMA CONBINED FINANCIAL INFORMATION  . . . . . . . . . . . . . . . . . 32
            Information Concerning the Pro Forma Combined
              Financial Data  . . . . . . . . . . . . . . . . . . . . . . . 32
            Pro Forma Combined Condensed Statement of Condition   . . . . . 33
            Pro Forma Combined Condensed Statements of Income   . . . . . . 36
            Notes to Unaudited Pro Forma Condensed Consolidated
              Financial Statements  . . . . . . . . . . . . . . . . . . . . 39

INFORMATION CONCERNING ZIONS  . . . . . . . . . . . . . . . . . . . . . .   41
            Recent Developments   . . . . . . . . . . . . . . . . . . . .   41

SUPERVISION AND REGULATION  . . . . . . . . . . . . . . . . . . . . . . .   42
            Zions   . . . . . . . . . . . . . . . . . . . . . . . . . . .   42
            Regulatory Capital Requirements   . . . . . . . . . . . . . .   43
            Other Regulations   . . . . . . . . . . . . . . . . . . . . .   47
            Deposit Insurance Assessments   . . . . . . . . . . . . . . .   49
            Interstate Banking  . . . . . . . . . . . . . . . . . . . . .   50
            Zions Arizona . . . . . . . . . . . . . . . . . . . . . . . .   50

MONETARY POLICY   . . . . . . . . . . . . . . . . . . . . . . . . . . . .   51

ZIONS BANCORPORATION SELECTED FINANCIAL DATA  . . . . . . . . . . . . . .   51

STOCK PRICES AND DIVIDENDS ON ZIONS COMMON STOCK  . . . . . . . . . . . .   55

ZIONS DOCUMENTS INCORPORATED BY REFERENCE   . . . . . . . . . . . . . . .   57

INFORMATION CONCERNING RIO SALADO   . . . . . . . . . . . . . . . . . . .   58

RIO SALADO BANCORP, INC. SELECTED FINANCIAL DATA  . . . . . . . . . . . .   58

STOCKHOLDINGS OF DIRECTORS, OFFICERS AND CERTAIN OTHERS   . . . . . . . .   61

RIO SALADO FINANCIAL STATEMENTS   . . . . . . . . . . . . . . . . . . . .   63
            Unaudited Interim Consolidated Financial Statements:
                 Consolidated Balance Sheets at September 30, 1993 and 1992 63
                 Consolidated Statements of Operations for the Nine 
                    Months Ended September 30, 1993 and 1992  . . . . . .   64
                 Consolidated Statements  of Changes  in Stockholders'
                    Equity for the Nine Months Ended September 30,
                    1993 and 1992 . . . . . . . . . . . . . . . . . . . .   65
                 Consolidated Statements of Cash Flows for the Nine 
                   Months Ended September 30, 1993 and 1992 . . . . . . .   66
                 Notes to Interim Consolidated Financial Statements   . .   67
            Consolidated Financial Statements:
                 Independent Auditor's Report   . . . . . . . . . . . . . . 70
                 Consolidated Balance Sheets at December 31,  1992 and
                   1991  . . . . . . . . . . . . . . . . . . . . . . . . .  71
                 Consolidated Statements of Operations for the Years
                    Ended December 31, 1992, 1991, and 1990   . . . . . . . 72
                 Consolidated Statements for Stockholder's Equity for
                    the Years Ended December 31, 1992, 1991, and 1990   . . 74
                 Consolidated Statements of Cash Flows for the
                    Years Ended December 31, 1992, 1991, and 1990   . . . . 75
                 Notes to Consolidated Financial Statements   . . . . . . . 77

MANAGEMENT'S DISCUSSION  AND ANALYSIS  OF THE NINE MONTH  PERIOD ENDED
            SEPTEMBER 30, 1993; RESULTS  OF OPERATIONS AND FINANCIAL  
            CONDITION   . . . . . . . . . . . . . . . . . . . . . . . . . .100

MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL  CONDITION  AND
            RESULTS  OF   OPERATIONS  FOR   THREE-YEAR  PERIOD   ENDED
            DECEMBER 31, 1992   . . . . . . . . . . . . . . . . . . . . .  101

CERTAIN REGULATORY DEVELOPMENTS   . . . . . . . . . . . . . . . . . . . .  104

STATISTICAL INFORMATION AND ANALYSIS  . . . . . . . . . . . . . . . . . .  104

ZIONS BANCORPORATION SUPPLEMENTAL CONSOLIDATED
  FINANCIAL STATEMENTS. . . . . . . . . . . . . . . . . . . . . . . . . .   
     Independent Auditors' Report . . . . . . . . . . . . . . . . . . . .
     Consolidated Balance Sheets at December 31, 1992 and 1991. . . . . . 
     Consolidated Statements of Income for the Years
       Ended December 31, 1992, 1991, and 1990. . . . . . . . . . . . . .
     Consolidated Statements of Cash Flows for
       the Years Ended December 31, 1992, 1991, and 1990. . . . . . . . .
     Consolidated Statements of Retained Earnings for
       the Years Ended December 31, 1992, 1991, and 1990. . . . . . . . .
     Notes to Consolidated Financial Statements . . . . . . . . . . . . . 

COMPARISON OF ZIONS COMMON STOCK AND RIO SALADO COMMON STOCK  . . . . . .  115

LEGAL OPINIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  120

EXPERTS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  120

OTHER MATTERS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  121



    APPENDICES:

    A.      Statutory Provisions  Concerning Dissenters' Rights of  Rio Salado
            Shareholders

    B.      Opinion of KPMG Peat Marwick as to Tax Matters

    C.      Fairness Opinion of Alex Sheshunoff & Co. Investment Banking
<PAGE>

                               SUMMARY


     The  following is  a  brief summary  of certain  information
   which  may   also  be   contained  elsewhere  in   this  Proxy
   Statement/Prospectus.      This   summary  is   provided   for
   convenience and  should  not be  considered complete.   It  is
   qualified  in its  entirety by  the more  detailed information
   contained  in  this  Proxy  Statement/Prospectus  and  in  the
   Appendices hereto.

   The Parties

     Zions  Bancorporation ("Zions")  is  a bank  holding company
   registered  under the  Bank Holding  Company Act  of 1956,  as
   amended,  and  organized  under  the  laws  of  Utah,  engaged
   primarily  in the  commercial  banking  business  through  its
   banking subsidiaries.  Zions' principal  executive offices are
   at  1380  Kennecott  Building,  Salt  Lake  City,  Utah  84133
   (telephone:   801/524-4787).  Zions is the second largest bank
   holding company  headquartered in Utah.   Zions First National
   Bank, Salt Lake City, Utah ("Zions Bank"), founded in 1873, is
   a  wholly-owned  (except  for  directors'  qualifying  shares)
   subsidiary  of Zions and as of October 31, 1993 had 83 offices
   located throughout the state of Utah, plus one foreign office,
   for a total of 84 banking offices, including  its Head Office.
   Zions   Bank  is   the  second   largest  commercial   banking
   organization headquartered in the state  of Utah.  Zions  also
   owns Nevada  State Bank,  Las Vegas, Nevada,  and Zions  First
   National Bank  of  Arizona, Mesa,  Arizona ("Zions  Arizona").
   Nevada State  Bank, with 19  offices in  Nevada, is the  sixth
   largest bank  in  Nevada.   Zions  Arizona currently  has  six
   offices  in the  metropolitan Phoenix  area, three  offices in
   Tucson, and  one office  in Flagstaff, Arizona  (including the
   offices of the  former National Bank of Arizona,  which merged
   into Zions  Arizona on January  14, 1994).   At September  30,
   1993  Zions had  total consolidated  assets of  $4.06 billion,
   deposits of  $2.89 billion,  and shareholders' equity  of $272
   million.   On August  11, 1993,  Zions Bank  acquired Discount
   Corporation of New York ("Discount").   Discount is a  primary
   government securities  dealer headquartered  in New  York City
   with assets of approximately $1.0  billion at August 11, 1993.
   Discount  is being operated  as a division of  Zions Bank.  On
   October  29,  1993,  Zions  and  Wasatch  Bancorp  ("Bancorp")
   consummated their agreement and plan of reorganization whereby
   Zions  acquired Bancorp  and whereby  Wasatch Bank,  a wholly-
   owned  subsidiary of Bancorp, merged with and into Zions Bank,
   with Zions Bank  being the survivor.  Wasatch  Bank was a Utah
   chartered  commercial bank  with  assets of  approximately $70
   million  at September  30, 1993,  doing business  through five
   branch  offices located in Utah County,  Utah.  On January 14,
   1994,  Zions  and National  Bancorp  of  Arizona Inc.  ("NBA")
   consummated their agreement and plan of reorganization whereby
   NBA  merged with  and into  Zions in  a two-step  merger, with
   Zions  being  the  survivor,  and  whereby  National  Bank  of
   Arizona,  a wholly-owned  subsidiary of  NBA, merged  with and
   into  Zions Arizona,  with Zions  Arizona being  the survivor.
   National Bank of  Arizona was organized under the  laws of the
   United  States of  America with  assets of  approximately $___
   million as of December 31, 1993, doing  business through three
   offices in  Tucson,  two offices  in  Phoenix, one  office  in
   Scottsdale,  and  one  office  in Flagstaff,  Arizona.    Upon
   consummation of  the merger  between National Bank  of Arizona
   and  Zions Arizona, Zions Arizona changed its name to National
   Bank of Arizona and changed its main office location from Mesa
   to  Tucson.      For  ease   of   reference  in   this   Proxy
   Statement/Prospectus  and to  lessen  any possible  confusion,
   Zions Arizona will continue to be referred to in this document
   as Zions Arizona rather than as National Bank of Arizona.  See
   "Information Concerning Zions."

     ZAZMAC,   Inc.   ("ZAZMAC")   is  a   newly-organized   Utah
   corporation.   ZAZMAC is  a wholly-owned subsidiary  of Zions.
   For   a  very   brief  period   during  the   course  of   the
   Reorganization, ZAZMAC  will own all of  the outstanding stock
   of Rio Salado.

     Zions Arizona is a commercial bank organized  under the laws
   of the  United States of America, with its main office located
   at  5555 East  Main, Mesa,  Arizona 85205  (telephone 602/832-
   2151).    In  addition  to providing  financial  services  for
   businesses,  including   commercial   loans,   leasing,   cash
   management, payroll processing,  lockbox, and customized draft
   processing, Zions Arizona also makes mortgage loans within its
   service area  and provides  a wide range  of personal  banking
   services   for   individual  customers,   including  bankcard,
   installment loans, home equity credit line loans, checking and
   savings   accounts,  time   certificates,  and   safe  deposit
   facilities.  As of September 30, 1993, Zions Arizona had total
   assets of  $79,628,000, deposits of $68,458,000,  and loans of
   $35,682,000.  With the merger of National Bank of Arizona into
   Zions Arizona on  January 14, 1994, Zions  Arizona added seven
   branches  with  assets of  approximately  $___  million as  of
   December  31, 1993.   See the description  of this acquisition
   under "The Parties--Zions Bancorporation," above.

     Rio  Salado Bancorp, Inc.  ("Rio Salado") is  a bank holding
   company organized under  the laws of the State  of Arizona and
   registered under  the  Bank Holding  Company Act  of 1956,  as
   amended.  Rio Salado's principal executive offices are located
   at 1400  East Southern  Avenue, Tempe,  Arizona 85282  and its
   telephone  number is  602/345-8800.   Rio Salado  is primarily
   engaged in the commercial banking business through its wholly-
   owned subsidiary,  Rio Salado Bank.  As of September 30, 1993,
   Rio Salado had total  assets of $107,494,000 (including loans,
   net of allowances, of $43,317,000),  deposits  of $93,640,000, 
   and shareholders' equity of $5,070,000.

     Rio Salado Bank (the "Bank")  is the sole subsidiary of  Rio
   Salado  and  is an  Arizona  corporation  licensed to  conduct
   commercial banking business in the State of Arizona.  The Bank
   currently operates  four branches, including two  in Tempe and
   two in  Mesa, Arizona.  The  Bank's main office is  located at
   1400  East  Southern  Avenue,   Tempe,  Arizona  85282.    Its
   telephone number  is 602/345-8800.   The Bank  was founded  in
   1982.  In 1984, pursuant to a plan of reorganization, the Bank
   became a wholly-owned subsidiary of  Rio Salado and shares  of
   the  Bank were converted into shares  of Rio Salado.  The Bank
   provides   a  full  range   of  commercial  banking  services,
   including  consumer  and  commercial loans,  residential  real
   estate loans, and  construction and permanent mortgage  loans.
   The Bank offers a variety  of deposit accounts, including non-
   interest  bearing demand  accounts, interest  bearing checking
   and savings accounts, and certificates of deposit.

   The Special Meeting

     The  Special  Meeting of  Shareholders  of  Rio Salado  (the
   "Special  Meeting") will  be held  at 10  a.m. local  time, on
   March __,  1994 at  Rio Salado's principal  executive offices,
   1400 East  Southern Avenue, Tempe,  Arizona.  Only  holders of
   record of  Common Stock,  no par  value, of  Rio Salado  ("Rio
   Salado Common Stock") at the close of business on February 21,
   1994 will be entitled to vote at the Special Meeting.  At that
   date,  662,849   shares  of  Rio  Salado   Common  Stock  were
   outstanding, each  share  being entitled  to  one vote.    See
   "Introduction."

   Proposed Reorganization

     At the Special Meeting, the shareholders of  Rio Salado will
   be asked  to consider  and approve  an Agreement  and Plan  of
   Reorganization among Zions, Zions Arizona, Rio Salado, and the
   Bank, a Plan of  Merger between Rio Salado and ZAZMAC,  and an
   Agreement to Merge  between Rio Salado Bank and  Zions Arizona
   (collectively,  the "Plan  of Reorganization").   The  Plan of
   Reorganization  provides for  the  merger of  Rio Salado  into
   ZAZMAC,  whereby ZAZMAC  will  be  the  surviving  corporation
   (immediately following which merger ZAZMAC will be merged into
   Zions), and for the subsequent merger  of Rio Salado Bank into
   Zions Arizona (the "Bank  Merger"), whereby Zions Arizona will
   be the surviving  bank.  See "Plan  of Reorganization."   As a
   result of  the Reorganization,  each outstanding share  of Rio
   Salado  Common Stock will  be cancelled and  will be converted
   into the right to receive shares of Common Stock, no par value
   per share,  of Zions ("Zions  Common Stock"), with  cash to be
   paid in lieu  of any fractional shares.   Upon consummation of
   the Reorganization,  shareholders of  Rio Salado  Common Stock
   will be entitled to receive, in exchange for each share of Rio
   Salado  Common Stock  that number  of  shares of  Zions Common
   Stock calculated by dividing the purchase price of $12,500,000
   by the  average  closing price  (as defined)  of Zions  Common
   Stock, and  by further dividing the  number so reached  by the
   total number of  shares of Rio Salado Common  Stock issued and
   outstanding on the Effective Date of the Reorganization.    At
   February __,  1994, the  closing price of  Zions Common  Stock
   quoted on  NASDAQ was $_____ per  share and there  were issued
   and outstanding 662,849 shares of Rio Salado Common Stock.  If
   the Reorganization had  been consummated on that date  and the
   Average Closing Price  had been $___, each  shareholder of Rio
   Salado Common Stock would have received ______ shares of Zions
   Common Stock for each share of Rio Salado Common  Stock.  This
   exchange would equate  to a value of $______ for each share of
   Rio Salado Common stock if the exchange were consummated as of
   such date.  The actual ratio for exchanging  Rio Salado Common
   Stock  for  Zions Common  Stock  will  depend on  the  Average
   Closing Price on the Effective Date.

   Certain Definitions

     In connection with the  description of the Reorganization in
   this  Proxy Statement/Prospectus,  shareholders of  Rio Salado
   should be aware of the following terms:

     "Average Closing  Price" means  the average (rounded  to the
   nearest penny) of each Daily Sales Price of Zions Common Stock
   for  the  twenty  consecutive   trading  days  ending  on  and
   including the fifth trading day preceding the Effective Date.

     "Daily  Sales Price"  means for  any  trading day,  the last
   reported sale price or, if no such reported sale takes  place,
   the mean  (unrounded) of the closing  bid and asked  prices of
   Zions  Common Stock  in  the over-the-counter  market as  such
   prices are reported  by the automated quotation  system of the
   National Association  of Securities  Dealers, Inc. or,  in the
   absence thereof, by such other source upon which Zions and Rio
   Salado shall mutually agree.

     "Effective Date" means the  date which is the latest  of (a)
   the  date  following  the  day   upon  which  the  Rio  Salado
   shareholders  approve, ratify,  and  confirm the  transactions
   contemplated by the Reorganization Agreement; (b) the first to
   occur of (i) the date thirty days following the date  on which
   the Board  of  Governors of  the Federal  Reserve System  (the
   "Federal Reserve Board") authorizes consummation of the merger
   of Rio Salado into ZAZMAC; or (ii) the date ten days following
   the date  on  which the  Federal Reserve  Board indicates  its
   waiver  of jurisdiction  over the  merger  of Rio  Salado into
   ZAZMAC;  (c)  thirty   days  after  the  date   on  which  the
   Comptroller of the  Currency (the "Comptroller") approves  the
   merger of the Bank into Zions Arizona; (d) ten days  following
   the date  upon which  the Superintendent  of Banks  of Arizona
   (the  "Superintendent") approves  the Reorganization;  (e) the
   date upon which any other material order, approval, or consent
   of a federal  or state regulator of  financial institutions or
   financial    institution    holding   companies    authorizing
   consummation of  the transactions contemplated by  the Plan of
   Reorganization is obtained, or  any waiting period mandated by
   such  order, approval, or consent has  run; (f) ten days after
   any stay of the  approvals of the  Federal Reserve Board,  the
   Comptroller,  or   the  Superintendent  of   the  transactions
   contemplated by the Plan  of Reorganization, or any injunction
   against closing of such transactions is lifted, discharged, or
   dismissed; or (g) such other date as shall  be mutually agreed
   upon by Zions and Rio Salado.

     "Purchase Price" means $12,500,000.  The Purchase Price will
   be paid in shares of Zions  Common Stock, with cash in lieu of
   fractional shares.

   Reasons for the Reorganization

     Management and  a majority  of the  directors of  Rio Salado
   believe that  the merger  of Rio  Salado into  ZAZMAC and  the
   exchange of Rio Salado Common Stock for Zions Common Stock  is
   in the best  interests of  shareholders, employees,  customers
   and the  community served by the  Bank.  In order  to meet the
   demands  of the  banking  market in  eastern Maricopa  County,
   Arizona,  the  Bank's  principal  market area,  and  to  serve
   adequately the  Bank's present  customers, Rio Salado  and the
   Bank   would  be  required   to  raise  in   the  near  future
   substantially more capital than either presently has.  Raising
   the capital required would, in  the opinion of management,  be
   costly and would result in dilution of earnings of Rio Salado,
   to the  detriment of Rio  Salado's existing shareholders.   In
   addition,  to meet  competition from  other larger  banks, the
   Bank would  be  required to  expand  the services  and  credit
   facilities  beyond those presently  offered to  its customers.
   Rio Salado's  management foresees substantial  new competition
   among  banks  in  Maricopa  County,  Arizona,  and  throughout
   Arizona, generally, particularly from well-capitalized,  large
   out-of-state-owned  banks,  and  believes  that  the  proposed
   merger with  Zions offers  Rio Salado's shareholders  the best
   possible method of realizing the  value of their investment in
   Rio Salado,  preserving employees'  jobs within the  Bank, and
   continuing  to offer to the Bank's customers and the community
   the deposit, lending,  financing, and  other banking  services
   they will require in  the future.  The contemplated  merger is
   expected  to increase  the  Bank's lending  limit, which  will
   enable it to attract customers which can now be served only by
   larger institutions with greater lending limits.  See "Plan of
   Reorganization--Background    of   and    Reasons   for    the
   Reorganization" for a description of the factors considered by
   Rio Salado's  board of  directors in determining  to recommend
   the  reorganization to  shareholders  for their  approval.   A
   majority of Rio Salado's Board  of Directors believes that the
   merger  with  Zions will  realize  substantial  value for  Rio
   Salado's shareholders and allows  them the option of realizing
   a   significant  return  on   their  original  investment  and
   continuing  to participate  in the  development of  banking in
   Arizona and in the West by holding the Zions Common Stock they
   will receive in the Reorganization.

       For Zions, the Reorganization will provide the opportunity
   to continue to develop its franchise in the Arizona market  by
   expanding  its operations  in  the greater  Phoenix market  by
   broadening  its  geographical  base  in that  market,  and  by
   expanding the banking  services it  is able to  provide.   The
   combination of  the different  skills, resources  and services
   offered  by Rio Salado  Bank and Zions  Arizona, together with
   the additional  skills and resources available  in the broader
   Zions organization,  will make the resulting  bank better able
   to effectively compete in  its markets with other full-service
   financial   institutions.     See  "Plan   of  Reorganization-
   -Background of and Reasons for the Reorganization--Zions."

   Vote Required for Approval

     Approval   of  the  Plan   of  Reorganization  requires  the
   affirmative vote of the holders of at least two-thirds of  the
   outstanding shares of Rio Salado Common Stock voting in person
   or by proxy.   A failure to vote, an  abstention, or a failure
   by a broker  to vote shares held in street  name will have the
   same legal effect as  a  vote against the approval of the Plan
   of  Reorganization.    See "Plan  of  Reorganization--Required
   Vote; Management Recommendation."

     As  of  December  31,  1993,  the  directors  and  executive
   officers  of Rio Salado beneficially owned an aggregate of 58%
   of the  outstanding Rio Salado Common  Stock.  All but  one of
   the directors of Rio Salado have entered  into agreements with
   Zions under  which  they have  agreed,  in their  capacity  as
   shareholders,   to  vote   their  shares   in  favor   of  the
   Reorganization.  These agreements cover an aggregate of 51% of
   the outstanding Rio Salado Common Stock (excluding any  shares 
   subject to  unexercised options held by Rio Salado employees).
   See  "Plan  of  Reorganization--Voting Agreements."

   Board of Directors Recommendation

     A majority of the Board of Directors of Rio Salado (with two
   directors dissenting) believes that  the Reorganization is  in
   the  best  interests  of  the   shareholders,  employees,  and
   customers of  Rio Salado and recommends  that the shareholders
   of   Rio  Salado   vote  "FOR"   approval   of  the   Plan  of
   Reorganization.  Of  those directors who voted  to approve the
   Plan  of   Reorganization  and  submit  it   to  Rio  Salado's
   shareholders for consideration and action, one  director voted
   to approve  subject to the  understanding that he  was neither
   committed  to  vote  for  the Plan  of  Reorganization  at the
   Special Meeting  nor  to execute  any  agreement to  vote  his
   shares in favor of the Plan of Reorganization.

     Of the  two directors  who voted against  the resolution  to
   approve the  Plan of Reorganization  and to  submit it to  Rio
   Salado's  shareholders  for  consideration  and  action,  each
   explained that he was not opposed  to approval of the Plan  of
   Reorganization or  submitting it to shareholders,  but that he
   did not  agree with  the recital  in the  Board of  Director's
   approving resolution  which stated  that the proposed  Plan of
   Reorganization  was  in the  best  interests  of Rio  Salado's
   employees and the community.

     SHAREHOLDERS OF RIO SALADO  ARE REQUESTED TO COMPLETE, DATE,
   AND SIGN THE ACCOMPANYING PROXY CARD AND RETURN IT PROMPTLY IN
   THE ENCLOSED POSTAGE-PAID ENVELOPE.



   Opinion of Financial Advisor

     In order to evaluate the merger consideration offered to Rio
   Salado  shareholders   by  Zions,  Rio  Salado   retained  the
   investment banking  firm of  Alex Sheshunoff &  Co. Investment
   Banking ("Sheshunoff") to render an opinion on the fairness of
   Zions' offer from a financial  point of view.  Sheshunoff  has
   rendered an opinion to Rio Salado dated November 15, 1993 that
   the terms  of the  Reorganization are fair,  from a  financial
   point  of view,  to  Rio Salado  and  its  shareholders.   The
   opinion   is   attached   as   Appendix  C   to   this   Proxy
   Statement/Prospectus and  should be  read in its  entirety for
   information as to the  matters considered and assumptions made
   in  rendering such  opinion.   See  "Plan of  Reorganization--
   Opinion of Financial Advisor."

   Interests of Certain Persons in the Transaction

     The  Plan  of  Reorganization  by  means  of  an  employment
   agreement  provides that,  following  the Reorganization,  Mr.
   Elden  G.  Barmore, currently  president  and  chief executive
   officer of  Rio  Salado and  the Bank,  will  be appointed  an
   executive  vice president  of Zions  Arizona, responsible  for
   East  Valley Regional operations.  Mr. Barmore will enter into
   the five-year  employment agreement with Zions  Arizona on the
   Effective Date.    See "Plan  of Reorganization--Interests  of
   Certain Persons in the Transaction."

   Tax Consequences

     The    Reorganization    will    qualify    as    nontaxable
   reorganizations under  Section 368(a) of the  Internal Revenue
   Code of  1986. No gain or loss for federal income tax purposes
   will  be  recognized by  shareholders  of  Rio Salado  on  the
   exchange  of  their  shares  for  Zions  Common Stock  in  the
   Reorganization, except  with respect to cash  received in lieu
   of fractional shares  and cash paid to  shareholders who elect
   to  excercise  and  perfect  their  dissenters'  rights  under
   Arizona law.  For  a more complete description of  the federal
   income tax  consequences of  the Reorganization, see  "Plan of
   Reorganization--Tax Consequences."

   Dissenters' Rights

     Record holders  of Rio Salado Common Stock who object to the
   Reorganization  and  comply   with  the  prescribed  statutory
   procedures are entitled to have the fair value of their shares
   determined in accordance with the  Arizona General Corporation
   Law (Arizona Revised Statutes Sec. 10-080 et seq.) and paid to
   them in cash in lieu of  the shares of Zions Common Stock they
   would otherwise be entitled to receive in  the Reorganization.
   A copy  of the pertinent  statutory provisions is  attached to
   this Proxy  Statement/Prospectus as  Appendix A.   Failure  to
   follow such  provisions  precisely may  result  in a  loss  of
   dissenters'  rights.  Under the  Plan of Reorganization, Zions
   is not obligated to consummate  the Plan of Reorganization  if
   the  holders  of  more than  5%  of  Rio  Salado Common  Stock
   exercise and perfect  their dissenters' rights.   See "Plan of
   Reorganization--Dissenters'     Rights    of     Rio    Salado
   Shareholders."

   "Anti-Takeover" Provisions

     The Articles  of Incorporation and  Bylaws of  Zions contain
   provisions  which may  be  considered to  be  anti-takeover in
   nature,  including staggered  terms of  office for  directors,
   absence of  cumulative  voting and  special  shareholder  vote
   requirements  for  certain  types of  extraordinary  corporate
   transactions.  See  "Comparison of Zions Common Stock  and Rio
   Salado Common Stock."

   Regulatory Approvals

     A  condition  to  the  Reorganization  is  approval  of  the
   Reorganization  by  the  Board  of  Governors  of  the Federal
   Reserve System, the Office of the Comptroller of the Currency,
   and the  Arizona State Banking  Department.   Applications for
   these approvals  have  been  filed  and  are  expected  to  be
   approved, although no assurances may be given as to whether or
   when such approvals may be received.

   Conditions; Amendment; Termination

     In   addition  to   shareholder  and   regulatory  approval,
   consummation  of the  Reorganization  is  contingent upon  the
   receipt of  a tax opinion and the  satisfaction of a number of
   other conditions.  See  "Plan of Reorganization--Conditions to
   the  Reorganization."     Notwithstanding  prior   shareholder
   approval,  the Plan of  Reorganization may  be amended  at any
   time prior  to the Effective Date of the Reorganization in any
   respect that would not prejudice the economic interests of the
   Rio Salado shareholders.

     The  Plan of Reorganization may  be terminated and abandoned
   at  any time  prior  to  the Effective  Date,  notwithstanding
   approval of  the  shareholders, as  follows:   (i)  by  mutual
   consent of Zions and Rio  Salado; (ii) unilaterally, by either
   party if  any  of the  representations and  warranties of  the
   other  party was  materially  incorrect  when made;  (iii)  by
   either party  if the Reorganization has  become inadvisable or
   impracticable  by reason  of  federal or  state litigation  to
   restrain or  invalidate the Reorganization; or  (iv) by either
   party on  or after September  30, 1994, if the  Effective Date
   has not occurred on or before that date.


   Effective Date of the Reorganization

     It   is  presently   anticipated   that  if   the  Plan   of
   Reorganization is approved by  the shareholders of Rio Salado,
   the Reorganization will become effective in the second quarter
   of 1994.  However,  there can be no assurance that  all condi-
   tions necessary to the consummation of the Reorganization will
   be satisfied or, if satisfied,  that they will be satisfied in
   time to permit  the Reorganization to become  effective at the
   anticipated time.  See "Plan of Reorganization--Effective Date
   of the Reorganization."

   Exchange of Certificates

     Instructions on  how to  effect the  exchange of  Rio Salado
   Common Stock certificates for  Zions Common Stock certificates
   will   be  sent,   as  promptly   as  practicable   after  the
   Reorganization  becomes  effective,  to  each  shareholder  of
   record  of  Rio  Salado  immediately  prior  to  such  Merger.
   Shareholders should not send  in stock certificates until they
   receive written instructions to do so.

   Pre-Announcement Prices

     Zions has agreed to purchase  all of the outstanding  shares
   of   Rio  Salado  Common  Stock  for  the  Purchase  Price  of
   $12,500,000 by delivering to Rio Salado shareholders shares of
   Zions Common Stock  with a value  equal to  that amount.   The
   closing  sale  price for  Zions  Common  Stock  on the  NASDAQ
   National Market System on November  17, 1993, the last trading
   day   prior  to   the   first  public   announcement  of   the
   Reorganization, was $38.75.  An equivalent per share price for
   Rio Salado  Common Stock computed  by reference to  the method
   described above  under "Proposed Reorganization"  would result
   in  an exchange ratio of .49  shares of Zions Common Stock for
   each  share of  Rio  Salado Common  Stock,  assuming that  the
   Average Closing Price was $38.75.   On February __, 1994,  the
   closing sale  price for Zions Common Stock was $_____.  If the
   Average Closing  Price equated  to this price,  the equivalent
   per  share price (as  calculated above) for  Rio Salado Common
   Stock,  assuming consummation  of the Plan  of Reorganization,
   would have been $_____.  

     Rio  Salado's Common  Stock is  not  listed with  a national
   securities  exchange  or  quoted  on  any automated  quotation
   system.  The common  stock occasionally trades through private
   negotiated transactions  between individuals and  in brokerage
   transactions in the over-the-counter market.   As a result, no
   established  public trading  market  for  Rio Salado's  Common
   Stock presently exists and the private market that has existed
   is  thin and not  necessarily indicative  of the value  of Rio
   Salado Common  Stock.  For  the year ended December  31, 1993,
   the high and  low bid for Rio Salado Common  Stock ranged from
   $6.25 to  $8.00 per share.   There have been no  trades in Rio
   Salado  Common  Stock since  the  Plan  of Reorganization  was
   publicly  announced.  See  "Stock Prices and  Dividends on Rio
   Salado Common Stock," below.  

     Rio Salado's  Common Stock was, prior  to October 26,  1993,
   subject to certain restrictions  on transfer, which Rio Salado
   has never  elected  to enforce.   By  resolutions and  actions
   taken  by  the  Board  of Directors,  such  restrictions  were
   waived.
<PAGE>
   Selected Financial Information

     The  following table sets forth certain historical financial
   information for  Zions (restated to give effect to the mergers 
   of  NBA,   effective   January 14,  1994,  for   all   periods 
   presented,  and  Wasatch  Bancorp  and  Subsidiary,  effective 
   October 19, 1993,  for the nine  months  ended  September  30, 
   1993, only)  and  Rio  Salado.  With  respect  to  pro   forma 
   combined   financial  information for  Zions giving effect  to 
   the  Reorganization using  the purchase method of  accounting,
   see  "Information Concerning the  Pro Forma Combined Financial
   Data."  This information is  based on the historical financial
   statements   of   Zions   appearing   elsewhere   herein   and
   incorporated herein by reference  and the Rio Salado financial
   statements appearing  elsewhere herein, and should  be read in
   conjunction  with  such  statements  and  information  and the
   related notes.

<TABLE>
<CAPTION>
                                  Nine Months
                              Ended September 30                         Year Ended December 31
                               1993          1992          1992          1991          1990          1989    1988   
                                    (unaudited)                   (In Thousands, Except Per Share Amounts)
 <S>                        <C>           <C>           <C>           <C>           <C>           <C>          <C> 
Zions Earnings
  Net interest income.....  $  130,024    $  114,255    $  157,278    $  139,865    $  128,114    $  121,726   $109,581
  Provision for loan
    losses................       2,255         9,319        10,929        25,561        20,084        30,436     53,746
  Net income (loss).......      42,778        31,744        47,209        30,449        27,765        18,803    (16,850)
Per Share
  Net income (loss).......  $     3.00    $     2.31    $     3.42    $     2.23    $     2.07    $     1.41   $  (1.52)
  Dividends...............         .70           .54           .75           .72           .72           .72        .72
Statement of Condition at
  Period End
  Assets..................  $4,579,974    $3,879,310    $4,107,923    $3,883,938    $3,720,136    $3,116,700  $3,042,965
  Deposits................   3,370,553     2,976,492     3,075,109     2,877,859     2,684,826     2,454,754   2,379,827
  Long-term debt..........      60,342        75,756        99,223        81,134        92,794        95,740      98,485
  Shareholders' equity....     300,302       246,916       260,070       220,754       196,706       176,725     164,762

Rio Salado 
Earnings
  Net interest income.....  $    3,410    $    2,833    $    3,842    $    2,988    $    2,509    $    2,792    $  2,594
  Provision for loan
    losses................         400           365           590           525            58           725         522
  Net income (loss).......         745           409           586           321           (53)          (63)        100
Per Share
  Net income (loss).......  $     1.16    $      .64    $      .91    $      .50    $    (.08)    $    (.10)    $    .16

  Dividends...............         .00           .00           .00           .00          .00           .00          .00
Statement of Condition at
    Period End
  Assets..................  $  107,494    $   93,140    $  103,672    $   71,281    $   61,410    $   55,400   $  51,464
  Deposits................      93,640        82,296        87,806        62,362        54,478        49,417      45,673
  Long-term debt..........       2,500         4,550         5,500         1,575         1,635         1,579       1,450
  Shareholders' equity....       5,070         4,135         4,313         3,727         3,405         3,450       3,522
</TABLE>
<PAGE>
  Comparative Per Share Data

     The following  table sets forth for the periods indicated historical 
  earnings, book values  and dividends  per share  for Zions  and Rio  Salado
  Common  Stock. The following  data are based  on the  historical financial 
  statements of  Zions appearing elsewhere  herein and incorporated  herein 
  by  reference and  of Rio  Salado appearing elsewhere herein and should be
  read in conjunction with such financial statements and such information
  and the related notes to each.

<TABLE>
<CAPTION> 
                                           Nine Months
                                         Ended September 30                Year Ended December 31       
    
                                         1993         1992     1992      1991       1990      1989     1988 
                                                              (unaudited)
 <S>                                   <C>          <C>      <C>       <C>        <C>       <C>     <C>
 Net Income (Loss) Per Common Share
  Zions.............................   $ 3.00       $ 2.31   $ 3.42    $ 2.23    $ 2.07     $1.41  $ (1.52)
  Rio Salado........................     1.16          .64      .91       .50      (.08)     (.10)      .16

 Book Value Per Common Share
  Zions.............................   $21.15       $18.01   $18.95    $16.23     $14.63    $13.23  $ 12.53
  Rio Salado........................     7.88         6.45     6.72      5.81       5.31      5.40     5.50

  Cash Dividends Declared Per Common
    Share
      Zions(1)......................   $  .70       $  .54   $  .75    $  .72     $  .72    $  .72   $  .72
      Rio Salado(2).................      .00          .00      .00       .00        .00       .00      .00
</TABLE>


  (1)         While Zions is not obligated to pay cash  dividends, the Board
              of Directors presently intends  to continue the policy of  
              paying quarterly  cash dividends. Future dividends  will 
              depend, in  part, upon  the earnings and financial condition 
              of Zions.

  (2)         The only dividends paid by Rio Salado to date have been stock
              dividends. Net income (loss) and book value per common share for
              the nine months ended September 30, 1993 and 1992 and for the 
              years ended December 31, 1992, 1991, 1990, 1989, and 1988 have 
              been adjusted to reflect the stock dividend.

<PAGE>

                           RIO SALADO BANCORP, INC.
                                      and
                             ZIONS BANCORPORATION
                             ____________________

                          PROXY STATEMENT/PROSPECTUS for
                        Special Meeting of Shareholders
                                 to be held on
                                March __, 1994


                                 INTRODUCTION

          This Proxy  Statement/Prospectus is furnished in  connection with
   the solicitation by  the Board of Directors of Rio  Salado Bancorp, Inc.
   ("Rio  Salado") of  proxies  to  be  voted at  the  Special  Meeting  of
   Shareholders of  Rio Salado  to be held  on March  __, 1994  and at  any
   adjournment or adjournments  thereof.  The Special Meeting  will be held
   at 10 a.m.,  local time, at 1400  East Southern Avenue,  Tempe, Arizona.
   The approximate date on which this Proxy Statement/Prospectus will first
   be mailed to the shareholders of Rio Salado is February __, 1994.

   Record Date; Voting Rights

          The  Board of  Directors of  Rio  Salado has  fixed the  close of
   business on  January 21,  1994 as  the record  date for  determining the
   shareholders of  Rio Salado  entitled to  notice of and  to vote  at the
   Special Meeting.   At that date, 662,849 shares of  Common Stock, no par
   value, of Rio Salado ("Rio Salado  Common Stock") were outstanding, held
   by approximately  307 shareholders  of record.   Each such share  of Rio
   Salado Common  Stock  entitles its  holder of record  at the  close  of
   business  on  the  record  date to  one  vote  on  each matter  properly
   submitted to the  shareholders for action at  the Special Meeting.   Rio
   Salado has no other outstanding class of capital stock.

   Purpose of the Special Meeting

          At the  Special Meeting, the  shareholders of Rio Salado  will be
   asked to consider  and vote upon a proposal to  approve an Agreement and
   Plan  of Reorganization dated as of  November 18, 1993 among Rio Salado,
   Rio Salado Bank (the "Bank"),  Zions Bancorporation ("Zions"), and Zions
   First National  Bank of  Arizona ("Zions  Arizona"), a  related Plan  of
   Merger between Rio Salado and ZAZMAC, Inc. ("ZAZMAC"), a newly-organized
   wholly-owned subsidiary of Zions, and an  Agreement to Merge between the
   Bank, Rio  Salado's wholly-owned  subsidiary, and Zions  Arizona, Zions'
   wholly-owned  (except  for   directors'  qualifying  shares)  subsidiary
   (collectively, the "Plan  of Reorganization").  As  more fully described
   below  under  "Plan  of  Reorganization,"  the  Plan  of  Reorganization
   provides for the merger of Rio  Salado into ZAZMAC, the merger of ZAZMAC
   into Zions, and the  merger of the Bank into Zions Arizona (hereinafter,
   the two mergers and the intervening  merger of ZAZMAC into Zions will be
   referred   to   collectively  as   the   "Reorganization").     In   the
   Reorganization, all outstanding  shares of Rio Salado  Common Stock will
   be  cancelled and  each  outstanding share  of Rio  Salado  Common Stock
   (other than shares subject to dissenters' rights) will be converted into
   the right  to receive shares of  Zions Common Stock, in  accordance with
   the  formula described  below,  with cash  to  be paid  in  lieu of  any
   fractional shares.   Upon the Effective Date, each holder  of Rio Salado
   Common Stock will be entitled to  receive, in exchange for each share of
   Rio Salado  Common Stock  held by  him, that number  of shares  of Zions
   Common Stock calculated by dividing the Purchase Price of $12,500,000 by
   the Average Closing Price, and by further dividing the number so reached
   by the  total number  of shares  of Rio Salado  Common Stock  issued and
   outstanding on  the Effective Date  of the Reorganization.   At February
   __, 1994, the  closing price of Zions Common Stock  quoted on NASDAQ was
   $____ per share and _____ shares  of Rio Salado Common Stock were issued
   and outstanding.   If  the Reorganization had  been consummated  on that
   date,  holders  of Rio  Salado Common  Stock  would have  received _____
   shares of Zions Common Stock for  each share of Rio Salado Common Stock,
   assuming that  the Average Closing Price was  $___.  This exchange would
   equate to a value of $_____ for each share of Rio Salado Common Stock if
   the exchange were consummated as of such date.

          Rio Salado has received an opinion of the investment banking firm
   Alex Sheshunoff & Co. Investment  Banking ("Sheshunoff") that the  terms
   of the Reorganization are fair to  the shareholders of Rio Salado from a
   financial  point  of view.    See  "Plan of  Reorganization--Opinion  of
   Financial Advisor."

          A MAJORITY OF THE BOARD OF  DIRECTORS OF RIO SALADO BELIEVES THAT
   THE REORGANIZATION  IS IN THE BEST INTERESTS  OF THE SHAREHOLDERS OF RIO
   SALADO AND RECOMMENDS  THAT RIO SALADO SHAREHOLDERS VOTE  TO APPROVE THE
   PLAN OF REORGANIZATION.

   Voting and Revocation of Proxies

          All  properly executed  proxies not  theretofore revoked  will be
   voted at the Special  Meeting or any adjournments thereof  in accordance
   with the instructions thereon.  Rio Salado proxies  containing no voting
   instructions  will  be  voted  in  favor  of  approval  of  the  Plan of
   Reorganization.   As  to any  other matter  brought  before the  Special
   Meeting and submitted  to a shareholder  vote, proxies will be  voted in
   accordance with the judgment of the proxyholders named thereon.

          A shareholder who has executed and returned a proxy may revoke it
   at  any time  before it  is voted  by filing with  the Secretary  of Rio
   Salado written  notice of such revocation  or a later dated  proxy or by
   attending the Special Meeting  and voting in person.  Attendance  at the
   Special Meeting will not, of itself, constitute a revocation of a proxy.

   Solicitation of Proxies

          In  addition to  solicitation  by mail,  directors, officers  and
   employees of Rio Salado may solicit proxies from the shareholders of Rio
   Salado in  person  or  by  telephone  or  otherwise  for  no  additional
   compensation.    Brokerage  houses,  nominees,   fiduciaries  and  other
   custodians will  be requested to  forward proxy soliciting  materials to
   beneficial  owners  of  shares  held  of  record by  them  and  will  be
   reimbursed  for their reasonable expenses.  Rio Salado will bear its own
   expenses in connection with the printing and solicitation of proxies for
   the  Special Meeting.   Zions  will  pay for  all costs  attributable to
   registering  the Zions Common  Stock under applicable  federal and state
   law.  See "Plan of Reorganization--Expenses."

                            PLAN OF REORGANIZATION

          This section  of the Proxy Statement/Prospectus describes certain
   of the  more important  aspects  of the  Plan  of Reorganization.    The
   following description does  not purport to be complete  and is qualified
   in its entirety by reference to the Plan of Reorganization.  The Plan of
   Reorganization  has  been filed  with  the  SEC  as  an exhibit  to  the
   Registration Statement.   The Plan of Reorganization  is incorporated in
   this Proxy  Statement/Prospectus  by reference  to  such filing  and  is
   available upon request.  See "Available Information."

   The Reorganization

          The Plan of Reorganization provides for the merger  of Rio Salado
   into  ZAZMAC,  in  which  ZAZMAC  will  be   the  surviving  corporation
   (following   which  merger  ZAZMAC  will  be  merged  into  Zions),  and
   thereafter for the merger of the Bank with Zions Arizona, in which Zions
   Arizona will be  the surviving  corporation.  Upon  consummation of  the
   latter  merger, Zions  Arizona will  continue  as a  direct wholly-owned
   subsidiary of  Zions.  Zions is  a bank holding company  incorporated in
   Utah.  The principal subsidiaries of Zions are Zions First National Bank
   with 83 offices  located throughout  the state of  Utah and one  foreign
   office;  Nevada State Bank with 19  offices in Nevada; and Zions Arizona
   with ten  offices  in  Arizona,  including the  former  offices  of  the
   National Bank  of Arizona.  Rio Salado's only  active subsidiary  is the
   Bank which has four offices in Arizona.

          In the Reorganization, the shareholders of Rio Salado will become
   shareholders of Zions.  The  approximately 662,849 outstanding shares of
   Rio  Salado  Common  Stock  (other than  shares  subject  to dissenters'
   rights)  will be  converted into  the right  to receive  that number  of
   shares of Zions Common Stock equal to the Purchase Price of $12,500,000,
   as  determined  on  the  Effective  Date  of the  Reorganization.    See
   "Conversion of Rio Salado Shares."

   Background of and Reasons for the Reorganization

          Rio  Salado.   Rio  Salado has  been  contacted  periodically  by
   banks, bank  holding  companies, and  others with  suggestions that  the
   possibility of a merger or purchase be explored.  In general, management
   has  considered  these   approaches  as   either  premature  or  not  in 
   the best  interests   of   Rio  Salado   and   did   not   pursue  them.
   In the  fall of  1992, Zions  approached the Bank  with a  suggestion of
   merger  and renewed  that proposal  in the  early spring  of 1993.   Rio
   Salado's  management  did  not  pursue  these  discussions  because  the
   proposed terms  did  not appear  attractive  and because  the  Bank  was
   engaged in  efforts to  improve the quality  of its loan   portfolio and
   increase profitability.

          Following Zions' announcement in  September 1993 of its intention
   to acquire National  Bancorp of Arizona Inc., discussions  of a possible
   merger of  Rio Salado and Zions  were renewed.  Both  the management and
   Board  of  Directors of  Rio  Salado  determined  to pursue  the  merger
   discussions due  to  the Bank's  improved  earnings, the  resolution  of
   problems  with its loan portfolio, Zions'  apparent interest in paying a
   higher price than had been previously discussed, and the judgment of Rio
   Salado's management that a merger would allow Rio Salado  to address the
   increased  competition  from larger  and  better  capitalized banks  and
   financial institutions it will face in the future.

          In  the  opinion  of  a  majority  of  the  Board  of  Directors,
   consummation of the Plan  of Reorganization is in the  best interests of
   the shareholders  and employees of  Rio Salado and the  communities they
   serve.

          The Board of Directors of Rio Salado has continued to  assess the
   potential for the Bank's growth and the requirements of its existing and
   anticipated  future  customers, including  the  services  the Bank  must
   provide to  remain  competitive.   The  population of  eastern  Maricopa
   County, Arizona (the  communities of Tempe, Mesa,  Chandler, Gilbert and
   Apache Junction - commonly referred to as the East Valley) has grown and
   is expected to grow faster than other local Arizona markets.  

          Rio  Salado's  management  believes  that the  changing  economic
   conditions throughout  the state  of Arizona  have generated  a need  to
   offer customers  additional services  that the  Bank presently  does not
   provide or provides  only on a  limited basis.  For  Rio Salado and  the
   Bank  to serve this  market and remain  competitive, significant changes
   would  be required  to  support  the  growth  of  deposits,  loans,  and
   personnel.  To meet the demands of the banking market in the East Valley
   and adequately serve the  Bank's present customers,  Rio Salado and  the
   Bank would  be required to raise in the near future substantial capital.
   Raising the  capital required  would, in the  opinion of  management, be
   costly and  would result in dilution  of earnings of Rio  Salado, to the
   detriment  of Rio  Salado's  existing shareholders.    In addition,  Rio
   Salado's management foresees substantial  new competition among banks in
   Maricopa   County,   Arizona,   and   throughout   Arizona,   generally,
   particularly  large,  well-capitalized, out-of-state  owned banks.   Rio
   Salado  and  the  Bank  face significant  competition  in  their lending
   activities  and   in  attracting  deposits  from   the  general  public.
   Competition is  primarily from other commercial  banks, mortgage banking
   companies,    diversified   financial   services    companies,   savings
   institutions and  credit  unions,  as  well  as  from  other  investment
   alternatives which compete  for loans  and deposits.   Certain of  those
   competitors  have  substantially greater  financial  resources  than Rio
   Salado, which  enables them to  offer a broader  range of services.   In
   recommending  the  Plan  of  Reorganization  to  the  shareholders,  Rio
   Salado's Board of Directors carefully considered the social and economic
   effects  of the Reorganization on depositors, borrowers and employees of
   the Bank and Rio Salado and on the communities which the Bank serves. 
     
          In  the opinion  of a  majority  of the  Board  of Directors  and
   management, the merger  with Zions will provide  Rio Salado shareholders
   (other than  certain affiliates)  with marketable shares,  its employees
   with greater  opportunities, and  its customers with  enhanced services.
   The  community,  in turn,  should  benefit from  the  stronger and  more
   competitive banking institution which will result from the merger of Rio
   Salado into Zions.   A majority of the Board  of Directors believes that
   the proposed merger with Zions offers Rio Salado's shareholders the best
   means of realizing the value of their  investment, preserving employees'
   jobs within  the Bank, and  continuing to offer to  the Bank's customers
   and the community  it serves the deposit, lending,  financing, and other
   banking services they will require in the future.  

          After the  Reorganization, in addition to  existing services, the
   Bank anticipates  that it  will be  able  to provide  customers with  an
   expanded  array  of  mortgage  services,  extensive  installment lending
   services, lease  financing services, sweep accounts,  discount brokerage
   services,   and  bank-permissible   insurance   and  annuity   products.
   Subsequent  to the  Reorganization, the  Bank  may offer  other services
   provided by non-bank subsidiaries of Zions and will have available to it
   the  substantial   managerial  and  financial  resources   of  Zions  in
   connection with  its own  plans to expand  its customer base  within its
   market.   In addition, the  contemplated merger is  expected to increase
   the Bank's lending limit, which will  enable the Bank to seek to attract
   customers with larger lending needs than the Bank can presently service.

          Zions.     On October 1,  1986, Zions acquired Mesa Bank, a small
   commercial  bank in the fast-growing East  Valley section of the greater
   Phoenix area.   In 1987, Mesa  Bank received a new  national charter and
   was renamed Zions First National Bank of Arizona ("Zions Arizona").   On
   December 31, 1987, Camel  Bank in Phoenix, Arizona,  was acquired in  an
   exchange  of  stock  and  merged  into  Zions  Arizona.  On  January 14, 
   1994,  Zions   and  NBA   consummated  their   agreement  and  plan   of 
   reorganization  whereby  NBA  merged  with and into  Zions in a two-step 
   merger, with  Zions being  the  survivor,  and  whereby National Bank of 
   Arizona,  a  wholly-owned  subsidiary of NBA, merged with and into Zions 
   Arizona,   with   Zions   Arizona   being   the survivor. Zions  Arizona
   currently has ten  offices.  Zions Arizona  has  provided Zions with the
   opportunity  to   enter  the   Arizona  commercial  banking   market  by
   establishing its operations in Phoenix and Mesa, Arizona.

          For  Zions, the  Reorganization will  provide the  opportunity to
   continue  its  expansion  in  the  metropolitan  Phoenix  market.    The
   expansion will be evidenced by  Zions' both broadening its  geographical
   base in  this market and  expanding the banking  services it is  able to
   provide.

          The  combination of  Zions and  Rio  Salado and  their respective
   Arizona banking  subsidiaries will  bring together the  different skills
   and resources of the two organizations and, together with the additional
   skills and resources  available in the broader Zions  organization, will
   result  in  the ability  to make  a wider  spectrum of  banking services
   available to  consumers, businesses and professionals  in the geographic
   areas currently served by both institutions.

   Voting Agreements

          In connection with the Plan of Reorganization, all but one of the
   shareholder-directors  of   Rio  Salado,  whose  common  share  holdings
   aggregate  51% of  the  outstanding  Rio Salado  Common Stock (excluding 
   any shares which are subject to unexercised options held by employees of 
   Rio Salado), have  entered  into  agreements  with   Zions  under  which 
   they   have   agreed, in  their  capacity   as   shareholders,  to  vote 
   their  shares  in  favor   of   the  Plan  of  Reorganization,  and   to 
   use   their  best   efforts  to  cause   any   other  shares  over which 
   they  have   voting   power   to   be  voted in favor of  the   Plan  of
   Reorganization, subject to  the exception that on or  before the date of
   the Special Meeting, Rio  Salado shall receive from Sheshunoff,  or from
   another  investment banking  or  financial advisory  firm nationally  or
   regionally  recognized  in the  valuation  of  securities and  financial
   institutions, a  written opinion to the  effect that, as of  the date of
   such opinion, the terms of the Reorganization are fair to Rio Salado and
   its shareholders  from a financial  point of view.   As of  November 15,
   1993,   Sheshunoff  had   rendered  its   opinion   that  the   Plan  of
   Reorganization was  fair  to Rio  Salado  and its  shareholders  from  a
   financial  point of view.   See  "Opinion of Financial  Advisor," below.
   The  shareholder-directors   also  agreed  until  the   earlier  of  the
   consummation of the  Reorganization or  the termination of  the Plan  of
   Reorganization,  not  to  vote  their  shares  in  favor  of  any  other
   acquisition transaction or to cause their shares to be sold  pursuant to
   any  tender offer, exchange offer or similar  proposal by a person other
   than  Zions or to  any person  who is seeking  to gain control  over Rio
   Salado  or to  any person  who does  not agree  to be  bound by  similar
   restrictions.   One  director  of Rio  Salado, holding  an  aggregate of
   28,039 shares (representing  4% of the outstanding shares  of Rio Salado
   Common Stock), declined to execute the voting agreement.

          The  voting agreements are  applicable to  the directors  only in
   their capacities as shareholders and do not legally  affect the exercise
   of any shareholder's responsibilities as a  director of Rio Salado.  The
   agreements also  do not apply to  any shares of Rio  Salado Common Stock
   held by a director or executive officer as a trustee or other fiduciary.

          The form of the voting agreements  has been filed with the SEC as
   an exhibit to  the Registration Statement and is  incorporated herein by
   reference.   The foregoing summary of the agreements is qualified in its
   entirety by reference to such filing.  

   Required Vote; Management Recommendation

          Approval of  the Plan of Reorganization  requires the affirmative
   votes of the holders of at least two-thirds of the outstanding shares of
   Rio Salado  Common Stock at  the Special Meeting  by the holders  of Rio
   Salado Common  Stock voting in  person or by  proxy.  Because  under Rio
   Salado's bylaws approval requires the affirmative votes of two-thirds of
   all outstanding shares, a failure to vote, an  abstention, or a broker's
   failure to  vote shares  held in  street name will  have the  same legal
   effect as  a vote against  approval of the  Plan of Reorganization.   In
   order  to  evaluate  the  merger  consideration  offered to  Rio  Salado
   shareholders by  Zions,  Rio Salado  retained  Sheshunoff to  render  an
   opinion on the fairness of Zions'  offer from a financial point of view.
   See "Opinion of  Financial Advisor," below.  A MAJORITY  OF THE BOARD OF
   DIRECTORS OF  RIO SALADO  RECOMMENDS THAT RIO  SALADO SHAREHOLDERS  VOTE
   "FOR" APPROVAL OF THE PLAN OF REORGANIZATION.

   Opinion of Financial Advisor

          In November  1993, Rio Salado retained  Sheshunoff, an investment
   banking firm based in Austin, Texas,  on the basis of its experience, to
   render  a  written fairness  opinion  (the "Opinion")  to  the Board  of
   Directors and shareholders of  Rio Salado.   Sheshunoff has been in  the
   business  of  consulting for  the  banking  industry  for twenty  years,
   including the appraisal and valuation  of banking institutions and their
   securities  in  connection  with  mergers and  acquisitions  and  equity
   offerings.  Sheshunoff has a long history of familiarity and involvement
   with the  banking industry nationwide,  as well as familiarity  with the
   Arizona market  and  recent transactions  in  this market.    Sheshunoff
   reviewed  the negotiated terms  of the Plan  of Reorganization including
   exchange ratio  and corporate governance  matters.  Except  as described
   herein, Sheshunoff is not affiliated in any way with Rio Salado or Zions
   or their respective affiliates.

          On November 15, 1993, in  connection with their consideration  of
   the Plan of  Reorganization, Sheshunoff issued its Opinion  to the Board
   of  Directors of  Rio Salado  advising  that the  terms of  the Plan  of
   Reorganization were fair, from a financial point of view,  to Rio Salado
   and its  shareholders.   This Opinion is  based upon conditions  as they
   existed  on September 30, 1993.   A copy  of the Opinion  is attached as
   Appendix C  to this Proxy Statement/Prospectus and should be read in its
   entirety by Rio Salado shareholders.  

          In rendering its  Opinion, Sheshunoff  reviewed certain  publicly
   available information  concerning Zions  and Rio Salado,  including each
   party's  audited financial  statements and  annual reports.   Sheshunoff
   considered many factors  in making its  evaluation.  In arriving  at its
   Opinion regarding  the fairness of the  transaction, Sheshunoff reviewed
   (i) the Plan  of Reorganization;  (ii) the September  30, 1993 Report of
   Condition and Income for each organization and the  audited December 31,
   1992 Balance Sheets  and Income Statements for each  organization; (iii)
   Rio Salado's listing of marketable securities showing rate, maturity and
   market value as compared to book value;  (iv) Rio Salado's internal loan
   classification  list; (v) a listing  of other real  estate owned for Rio
   Salado; (vi)  the 1993 and 1994  budgets for Rio Salado;  (vii) the most
   recent Board report  for Rio Salado; (viii) the  listing and description
   of significant real properties for  Rio Salado; (ix) material leases  on
   real and personal property of Rio Salado; and (x) market  conditions and
   current  trading  levels  of   outstanding  equity  securities  of  both
   organizations.  Sheshunoff  conducted an on-site review of  Rio Salado's
   historical performance  and current financial condition  and performed a
   market area analysis.

          In addition,  Sheshunoff discussed  with the management  of Zions
   and Rio Salado the relative operating performances  and future prospects
   of each  organization, primarily  with respect to  the current  level of
   their earnings and  future expected operating results,  giving weight to
   Sheshunoff's assessment of  the future of the banking  industry and each
   organization's performance within the industry.  Sheshunoff compared the
   results of operation of Rio Salado's subsidiary bank with those of banks
   with total  assets of $100  to $499  million.   Sheshunoff compared  the
   results of Zion's  operations with regional bank holding  companies with
   total  assets of  $1 billion  and greater.   Sheshunoff  also considered
   Zion's then-pending acquisition of NBA.

          Many variables affect the value of  banks, not the least of which
   is the uncertainty  of future events so that  the relative importance of
   the valuation variables differs in different situations, with the result
   that  appraisal  theorists argue  about  which  variables are  the  most
   appropriate ones on which to focus.  However, most appraisers agree that
   the primary financial  variables to be considered are  earnings, equity,
   dividends or dividend-paying capacity, asset  quality and cash flow.  In
   addition,  in most instances,  if not all, value  is further tempered by
   non-financial  factors such  as  marketability, voting  rights or  block
   size, history of past  sales of the banking company's stock,  nature and
   relationship  of  the  other  shareholders  in  the  bank,  and  special
   ownership or management considerations.

          In rendering its Opinion,  Sheshunoff analyzed the total purchase
   on a  case  equivalent  fair  market  value  basis  using  the  standard
   evaluation techniques (as  discussed below)  including comparable  sales
   multiples, net present value, case  flow analysis, return on  investment
   and the price  equity index  based on certain  assumptions of  projected
   growth, earnings and dividends and a range of discount rates from 10% to
   15%.

          "Net asset value"   is the value  of the net equity  of a banking
   organization, including every kind of property and value.  The net asset
   value approach  normally assumes  liquidation on the  date of  appraisal
   with  the  recognition  of  securities  gains  or  losses,  real  estate
   appreciation  or  depreciation  and  any adjustments  to  the  loan loss
   reserve, discounts to the loan portfolio  or changes in the net value of
   other assets.   As such, it is not the best approach to use when valuing
   a going  concern, because  it is based  on historical costs  and varying
   accounting methods.  Even if the assets and  liabilities are adjusted to
   reflect prevailing prices and yields (which is often of limited accuracy
   because readily available data is often lacking),  it still results in a
   liquidation value for  the concern.   Furthermore, since this net  asset
   value method does  not take into account the values  attributable to the
   going concern such as the interrelationship among  the company's assets,
   liabilities, customer  relations, market presence, image and reputation,
   and staff expertise and depth, little weight was given by  Sheshunoff to
   the net asset value method of valuation.

          "Market value"  is generally defined as the price, established on
   an  "arms-length" basis,  at which  knowledgeable, unrelated  buyers and
   sellers would agree.  The  market value is frequently used  to determine
   the price of a minority  block of stock when  both the quantity and  the
   quality of  the "comparable" data  are deemed sufficient.   However, the
   relative thinness  of the specific market  for the stock of  the banking
   organization  being  appraised   may  result  in  the   need  to  review
   alternative   markets   for   comparative   pricing   purposes.      The
   "hypothetical" market value for a small  bank with a thin market for its
   stock  is normally  determined  by comparison  to the  average  price to
   earnings, price  to  equity and  dividend  yield of  local  or  regional
   publicly-traded bank issues,  adjusting for  significant differences  in
   financial  performance criteria  and for  any lack  of marketability  or
   liquidity.   The  market  value in  connection  with  the evaluation  of
   control of a banking organization is determined by the previous sales of
   banking organizations  in the state  or region.   In valuing  a business
   enterprise,  when sufficient  comparable  trade data  is available,  the
   market value deserves  greater weighting  than the net  asset value  and
   similar emphasis as the investment value as discussed below.

          Sheshunoff maintains substantial files concerning the prices paid
   for banking institutions nationwide.  The database includes transactions
   involving Arizona banking organizations and banking organizations in the
   western region of  the United States through the first  half of 1993 and
   over the past five years.  The  database provides comparable pricing and
   financial performance  data for banking organizations  sold or acquired.
   Organized by  different  peer  groups,  the  data  present  averages  of
   financial performance and purchase  price levels, thereby facilitating a
   valid comparative purchase price analysis.  In analyzing the fair market
   value of Rio  Salado, Sheshunoff has considered the  market approach and
   has evaluated price to equity and price to earnings multiples of Arizona
   and Western region banking organizations.

          Sheshunoff  calculated an  "Adjusted  Book Value"  of $12.17  per
   share, based on Rio Salado's  September 30, 1993 equity and  the average
   price to  equity multiple for regional banking organizations sold in the
   first half of 1993.   Sheshunoff calculated an "Adjusted Earnings Value"
   of $26.06 per  share, based on Rio Salado's estimated  1993 earnings and
   the   average  price   to   earnings  multiple   for  regional   banking
   organizations sold in the first half of 1993.  The financial performance
   characteristics of  the regional banking  organizations vary,  sometimes
   substantially,  from  those  of  Rio  Salado.    When  the  variance  is
   significant for  relevant performance factors, adjustments  to the price
   multiples is  appropriate when comparing  them to the  fair market value
   conclusion.

          "Investment value"  is sometimes  referred to as the income value
   or earnings  value.  The  investment value is  frequently defined as  an
   estimate of the present value of its  future earnings or cash flow.   In
   addition,  another popular investment  value method is  to determine the
   level of current annual benefits (earnings, cash flow, dividends, etc.),
   and  then  capitalize  one  or  more  of  the  benefit  types  using  an
   appropriate capitalization rate such as  an earnings or dividend  yield.
   Yet  another method  of  calculating investment  value  is  a cash  flow
   analysis of the ability of a banking company to service acquisition debt
   obligations  (at  a  certain  price level)  while  providing  sufficient
   earnings for reasonable dividends and capital adequacy requirements.  In
   connection with the case flow analysis, a determination of the return on
   investment that would accrue  to a prospective buyer at  the fair market
   value purchase price is calculated.

          The investment  or earnings  value of any  banking organization's
   stock  is  an estimate  of  the present  value  of the  future benefits,
   usually  earnings, cash  flow  or dividends,  which will  accrue  to the
   stock.  An earnings value is calculated using an  annual future earnings
   stream over  a period of time of  not less that ten  years, the residual
   value  of the  earnings stream  after  ten years,  assuming no  earnings
   growth  and an appropriate  capitalization rate  (the net  present value
   discount rate).  Sheshunoff's computations were based on the analysis of
   the banking  industry, the  economic and  competitive situations  in Rio
   Salado's market area, and Rio Salado's and its subsidiary bank's current
   financial  conditions  and historical  levels  of  growth and  earnings.
   Using a  net present value discount rate  of 10%, an acceptable discount
   rate  considering  the  risk-return  relationship  most  investors would
   demand for an investment of this type as of the valuation date, the "Net
   Present Value of Future Earnings" equaled $26.12 per share.

          Another method  of valuing a control  block of stock  is the cash
   flow method.  This  analysis assumes the formation of a  holding company
   with maximum leverage according to Federal Reserve System guidelines and
   analyzes the ability  of the bank to retire  holding company acquisition
   debt  within a  reasonable  period of  time  while maintaining  adequate
   capital.  Using this method Sheshunoff  arrived at a value of $14.00 per
   share.

          Return on investment analysis (ROI) also assumes the formation of
   a holding company using maximum regulatory leverage and analyzes the ten
   year ROI  of  a 33.33%  equity investment  at the  transaction value  of
   $18.64 per share for Rio Salado  compared to a liquidation at book value
   in the  year 2003, and  a sale at  ten times projected earnings  for the
   year 2003.   This ROI  analysis provides a  benchmark for assessing  the
   validity of the fair market value of a majority block of stock.  The ROI
   analysis is  one approach  to valuing a  going concern  and is  directly
   impacted by the earnings  stream, dividend payout  levels and levels  of
   debt, if  any.   Other  financial  and nonfinancial  factors  indirectly
   affect the ROI; however, these factors more directly influence the level
   of ROI an  investor would demand from an investment  in a majority block
   of stock  of a  specific bank  at a  certain point  in time.   The  ROI,
   assuming liquidation  at  book value  in 2003,  is 9.08%,  and the  ROI,
   assuming sale at ten times earnings in 2003, is 16.90%.

          Furthermore,  a  price level  indicator,  the  fair market  value
   equity index,  may be used  to confirm the  validity of the  fair market
   value.  The fair market value equity index adjusts the fair market value
   to equity multiple in order to facilitate a truer price level comparison
   with  comparable  banking  organizations,  regardless of  the  differing
   levels of equity capital.  The fair market value equity index is derived
   by  multiplying the fair market value  to equity multiple by the equity-
   to-assets ratio.   In this instance, a  transaction value of  $18.64 per
   share results in an equity  index of 11.57.  The price equity  index for
   banking  organizations sold  in the West  during the first  half of 1993
   equaled 12.61.   For  the eight  banking organizations  included in  the
   purchase  price  analysis, the  average  equity-to-assets  ratio equaled
   8.11%  and  the   average  return  on  average  assets   equaled  0.67%.
   Accordingly, given  that Rio Salado's 1992  return on average  assets is
   equal  to the  average for  the  banking organizations  included in  the
   purchase price comparables and the equity-to-assets ratios is lower than
   the average for the banking organizations included in the purchase price
   comparables, Sheshunoff determined that the equity index is fair.

          Finally,  another test  of  appropriateness for  the fair  market
   value of a  majority block of  stocks is  the net present  value-to-fair
   market value  ratio.   Theoretically, an earnings  stream may  be valued
   through  the use  of  a net  present value  analysis.   In  Sheshunoff's
   experience  with  majority  community  bank  stock  valuations,  it  has
   determined that a relationship does exist  between the net present value
   of an "average" community banking organization and the fair market value
   of  a  majority block  of the  banking  organization's stock.    The net
   present  value-to-fair market value ratio equals 140.13% for Rio Salado.


          There are  many other factors  to consider, when  valuing a going
   concern, which do  not directly impact the  earnings stream and the  net
   present value  but which do  exert a degree  of influence over  the fair
   market value  of a going  concern.  These  factors include, but  are not
   limited to,  the general  condition of  the industry,  the economic  and
   competitive  situations in  the  market area  and the  expertise  of the
   management of the organization being valued.  Sheshunoff determined that
   the net present value-to-fair market value analysis is fair.

          When the  net  asset value,  market  value and  investment  value
   methods are  subjectively weighed, using the  appraiser's experience and
   judgment,  it is Sheshunoff's  opinion that the  proposed transaction is
   fair from a financial point of view.

          Sheshunoff  considered the  Plan  of Reorganization  as a  merger
   rather than a  cash acquisition.  Consideration was  given to the levels
   of  book  value   and  earnings  per  share   appreciation  or  dilution
   percentages between  the merger  partners over  the next  three to  five
   years after consummation.   A merger is usually completed with the hopes
   of realizing economies of  scale and earnings enhancement opportunities,
   thereby  providing a benefit  to Rio Salado  shareholders that otherwise
   might not be attainable.  To justify the fairness of the transaction for
   Rio  Salado  shareholders,  it  is  important  to  project,  based  upon
   realistic projections of future performance,  a positive impact for  Rio
   Salado shareholders.  Sheshunoff  projected that Rio Salado shareholders
   will have a higher level of book value, earnings per share and dividends
   per share  after exchanging  their common stock  for Zions  Common Stock
   than they  would on a  stand-alone basis.   Based upon  discussions with
   management  of  Zions and  Rio  Salado,  Sheshunoff estimates  that  the
   combined entity  would also  be able  to realize  after-tax savings  and
   earnings enhancement  opportunities based  upon economies  realized over
   time.  Such after-tax savings and earnings enhancement opportunities are
   estimated to equal $200,000 annually.  The primary focus has been on the
   short-term and  long-term book value  per share, earnings per  share and
   dividends per share appreciation potential for Rio Salado shareholders.

          Neither Zions  nor Rio  Salado imposed any  limitations upon  the
   scope of  the investigation to be performed by Sheshunoff in formulating
   such   Opinion.    In   rendering  its   Opinion,  Sheshunoff   did  not
   independently  verify the asset quality and financial condition of Zions
   or Rio Salado, but instead relied upon the data provided by or on behalf
   of  Zions  and Rio  Salado  to  be true  and  accurate  in all  material
   respects.

          For  its  services  as  independent  financial  analyst  for  the
   Reorganization,  including  the rendering  of  its  Opinion referred  to
   above,  Rio Salado  has paid  Sheshunoff aggregate  fees and  reimbursed
   expenses  totalling     $18,861.    Prior  to  being retained  for  this
   assignment, Sheshunoff has  provided professional services  and products
   to Rio  Salado and Zions.   The revenues derived from  such services and
   products are  insignificant  when compared  to  the firm's  total  gross
   revenues.
            
   Conversion of Rio Salado Shares

          Exchange Formula.   According to the valuation  formula set forth
   in the  Plan of  Reorganization, the  total  number of  shares of  Zions
   Common Stock to  be received by each Rio Salado  shareholder will not be
   determined until the fifth  trading day preceding the Effective  Date of
   the Reorganization.   The number of  shares of Zions Common  Stock to be
   received by each Rio Salado shareholder is based upon the actual average
   trading prices  of Zions  Common Stock  as reported  on NASDAQ over  the
   twenty  consecutive  trading  days  ending  on  the  fifth  trading  day
   preceding  the  Effective   Date.    On   the  Effective  Date  of   the
   Reorganization, all of the outstanding shares of Rio Salado Common Stock
   will be cancelled  and will be converted into the  right to receive that
   number  of  shares  of  Zions  Common  Stock   with  a  value  equal  to
   $12,500,000.  Each  holder of shares of Rio Salado  Common Stock will be
   entitled to  receive, in exchange  for each  share of Rio  Salado Common
   Stock held of record  by such shareholder as of the Effective Date, that
   number of  shares  of Zions  Common  Stock calculated  by  dividing  the
   Purchase Price  of  $12,500,000 by  the Average  Closing  Price, and  by
   further dividing  the number so reached  by the number of  shares of Rio
   Salado  Common  Stock  that  shall  be  issued and  outstanding  at  the
   Effective Date.

          On  February __, 1994,  the closing  sale price for  Zions Common
   Stock  reported  on  the  NASDAQ  National  Market  System  was  $_____.
   Assuming  on that  date that  a total  of 662,849  shares of  Rio Salado
   Common  Stock were  outstanding and  further assuming  that the  Average
   Closing  Price was $_____,  then each share  of Rio Salado  Common Stock
   would be  exchangeable for _____ shares of Zions Common Stock, excluding
   any shares for which dissenters' rights  were perfected.  In view of the
   method  of calculating the Average Closing Price,  it is not possible at
   the date  of this Proxy  Statement/Prospectus to  stipulate the rate  of
   exchange at the Effective Date.

          Surrender  of Certificates.  As promptly as practicable after the
   Effective Date  of the Reorganization,  Zions First National  Bank, Salt
   Lake City, Utah, the  exchange agent designated by Rio  Salado and Zions
   in the Plan  of Reorganization, will send to each  shareholder of record
   of  Rio Salado Common  Stock immediately  prior to the  Reorganization a
   letter of  transmittal containing instructions  as to how to  effect the
   exchange  of  Rio  Salado  Common Stock  certificates  for  certificates
   representing the  shares of Zions  Common Stock into  which their shares
   have  been converted.  Rio Salado  shareholders should not send in their
   certificates  until they  receive such  written instructions.   However,
   certificates should be surrendered promptly  after instructions to do so
   are received.

          Any dividends declared on Zions  Common Stock after the Effective
   Date  of the  Reorganization will  apply  to all  whole shares  of Zions
   Common Stock  into which  shares of  Rio Salado  Common Stock  have been
   converted  in  the  Reorganization.    However,  no  former  Rio  Salado
   shareholder will  be entitled  to receive  any such  dividend (and  will
   receive  no interest thereon) until such shareholder's Rio Salado Common
   Stock certificates have been surrendered for exchange as provided in the
   letter of transmittal.   Upon  such surrender, the  shareholder will  be
   entitled to  receive all such dividends  payable on the  whole shares of
   Zions  Common  Stock  represented  by  the  surrendered  certificate  or
   certificates (without  interest thereon and less the amount of taxes, if
   any, which may have in fact been imposed or paid thereon).

          Payment  for Fractional Shares.   No  fractional shares  of Zions
   Common Stock  will  be issued  in  connection with  the  Reorganization.
   Instead, each  Rio Salado  shareholder who  surrenders for  exchange Rio
   Salado Common Stock  certificates representing a fraction of  a share of
   Zions  Common  Stock will  be  entitled  to receive,  in  addition to  a
   certificate for  the whole shares  of Zions Common  Stock represented by
   the surrendered certificates, cash in an amount equal to such fractional
   part of a share multiplied by  the Average Closing Price of Zions Common
   Stock.

          Unexchanged  Certificates.     On  the  Effective   Date  of  the
   Reorganization, the stock  transfer books of Rio Salado  will be closed,
   and no  further transfers  of Rio  Salado Common Stock  will be  made or
   recognized.   Certificates for  Rio Salado Common  Stock not surrendered
   for  exchange  will entitle  the holder  to  receive, upon  surrender as
   provided in the  letter of transmittal, only a certificate for the whole
   shares  of Zions  Common Stock  represented  by such  certificates, plus
   payment of any amount for a  fractional share or dividends to which such
   holder is entitled as outlined above, and without any interest thereon.

          Adjustment  of  Exchange Formula.    The  Plan of  Reorganization
   contains  provisions for  the proportionate  adjustment of  the exchange
   ratio in the event of a stock dividend, stock split, reclassification or
   similar event involving the Zions Common Stock or the Rio  Salado Common
   Stock which occurs prior to the Reorganization.  Nevertheless, the total
   purchase price to be paid by Zions for  all of the outstanding shares of
   Rio  Salado  Common  Stock  is  fixed at  $12,500,000  and  will  not be
   adjusted.   Neither Zions nor Rio Salado anticipates declaring any stock
   dividend, stock split, or reclassification prior to the Effective Date.

   Tax Consequences

          The  Plan  of  Reorganization  requires as  a  condition  to  the
   Reorganization  that an  opinion  of independent  public accountants  be
   received by each party to the effect that:

               (1)  The   Reorganization   will   constitute   a   tax-free
          reorganization  within  the  meaning  of Section  368(a)  of  the
          Internal Revenue Code of 1986, as amended (the "Code");

               (2)  No gain  or loss  will be  recognized by  Zions or  Rio
          Salado by reason of the Reorganization; and

               (3)  No gain  or loss will  be recognized by holders  of Rio
          Salado Common Stock  on the  exchange of their  shares for  whole
          shares of Zions Common Stock.

          No  gain  or  loss  for  federal  income  tax  purposes  will  be
   recognized by shareholders of Rio Salado on the exchange of their shares
   for  whole shares of Zions Common  Stock.  However, gain  or loss may be
   recognized  by Rio  Salado  shareholders upon  the  receipt  of cash  in
   payment for a fractional  share.  To compute the amount, if any, of such
   gain or loss,  the cost or  other basis of  the Rio Salado  Common Stock
   exchanged must  be  allocated proportionately  to  the total  number  of
   shares of  Zions Common Stock  received, including any  fractional share
   interest.   Gain or loss will  be recognized measured by  the difference
   between the cash received and the basis of the fractional share interest
   as  so allocated.   Under Section 302(a)  of the Code,  any such gain or
   loss  will be  entitled to  capital gain  or loss  treatment if  the Rio
   Salado Common Stock was a capital asset in the hands of the shareholder.

          If  any   shares   of  Zions   Common  Stock   received  in   the
   Reorganization are subsequently sold, gain or loss on the sale should be
   computed by allocating the cost or  other basis of the Rio Salado Common
   Stock exchanged in  the Reorganization to the shares sold  in the manner
   described in the preceding paragraph.  The holding period for the shares
   of Zions Common Stock  received in the  Reorganization will include  the
   holding period for  the shares of  Rio Salado Common Stock  exchanged in
   determining,  for example, whether any such gain  or loss is a long-term
   or short-term capital gain or loss.

          If  a Rio  Salado  shareholder exercises  dissenters' rights  and
   receives cash in exchange for his Rio Salado Common Stock, the cash will
   generally be treated as received by the shareholder as a distribution in
   redemption  of the Rio Salado Common Stock subject to the provisions and
   limitations of Section  302 of the Code.  Cash  received by a dissenting
   Rio Salado shareholder will  be taxed as  if the dissenter's shares  had
   been sold  to Rio  Salado for  the cash received  and will  generally be
   entitled  to capital  gain or loss  treatment under  Section 302  of the
   Code,  provided the  shares are  a  capital asset  in the  hands of  the
   shareholder.   Each Rio Salado  shareholder should consult  with his own
   personal tax advisor as to the federal, state and local tax consequences
   of exercising dissenters' rights.

          The foregoing is  intended only as  a summary of certain  federal
   income  tax consequences of  the Reorganization  under existing  law and
   regulations,  as  presently   interpreted  by  judicial   decisions  and
   administrative  rulings, all  of  which are  subject  to change  without
   notice  and  any such  change  might  be  retroactively applied  to  the
   Reorganization.  Among other things, the  summary does not address state
   income tax consequences, local taxes, or the federal or state income tax
   considerations  that  may  affect  the treatment  of  a  shareholder who
   acquired his  Rio  Salado Common  Stock pursuant  to  an employee  stock
   option or other  special circumstances.  Accordingly,  it is recommended
   that Rio Salado shareholders consult their own tax advisors for specific
   advice concerning  their own  tax situations, potential  changes in  the
   applicable  tax law  and all  federal, state  and local  tax matters  in
   connection with the Reorganization.  

          A copy of the tax opinion rendered by KPMG Peat Marwick as to the
   material federal income tax  consequences relating to the Reorganization
   is set out in Appendix B hereto.

   Interests of Certain Persons in the Transaction

          In connection with the Plan of Reorganization, all but one of Rio
   Salado's shareholder-directors, whose common shareholdings aggregate 51%
   of  the  outstanding  Rio  Salado  Common  Stock  (excluding  any shares  
   subject  to  unexercised  options  held  by  Rio Salado employees), have 
   entered  into  agreements with  Zions under  which they have agreed,  in 
   their capacity  as  shareholders, to vote  their shares in favor  of the 
   Plan  of  Reorganization  and  to use  their best  efforts  to cause any 
   other  shares  over which  they   have  voting   power   to   be   voted 
   in  favor  of  the  Plan  of  Reorganization,  subject to  the exception 
   that  on   or  before   the  date  of  the Special  Meeting,  Rio Salado 
   shall      receive     from   Sheshunoff or  from   another   investment  
   banking    or     financial     advisory    firm     nationally       or
   regionally  recognized  in the  valuation  of  securities and  financial
   institutions, a  written opinion to the  effect that, as of  the date of
   such opinion, the terms of the Reorganization are fair to Rio Salado and
   its  shareholders  from a  financial point  of  view.   The shareholder-
   directors  also agreed  until  the earlier  of the  consummation  of the
   Reorganization or the termination of the Plan of Reorganization, not  to
   vote their shares  in favor of  any other acquisition transaction  or to
   cause their shares  to be  sold pursuant to  any tender offer,  exchange
   offer or  similar proposal by a person other than Zions or to any person
   who is seeking to gain control over Rio Salado or to any person who does
   not agree  to be  bound by  similar restrictions.   One director  of Rio
   Salado, holding  an aggregate of 28,039  shares (representing 4%  of the
   outstanding shares  of Rio Salado  Common Stock), declined to  execute a
   voting agreement.

          The Plan of Reorganization provides that after the Reorganization
   becomes effective, Zions Arizona will employ Elden G. Barmore, currently
   president  and chief  executive  officer  of Rio  Salado  and the  Bank,
   pursuant to  a five-year  agreement as  an executive  vice president  of
   Zions Arizona.  The agreement provides that Mr. Barmore  will receive an
   annual  salary  of $127,000  and  will  be  entitled to  other  benefits
   normally  afforded  executive  employees,  including  consideration  for
   periodic raises  or bonuses, based upon  performance and responsibility.
   Zions  Arizona  has  also  agreed   to  continue  an  existing  deferred
   compensation plan  maintained  by the  Bank or  provide a  substantially
   similar plan pursuant  to which Mr. Barmore may defer  up to $10,000 per
   year of base compensation, in  consideration of a retirement benefit  of
   approximately  $55,000  per  year  for  15  years,  upon  Mr.  Barmore's
   attaining age 65, and certain ancillary  death and disability benefits. 
   Zions  Arizona will  also  continue to  maintain a  term  life insurance
   policy  on  the life  of  Mr.  Barmore and  will  pay  all the  premiums
   therefor.  The policy will be owned by Mr. Barmore and  will provide for
   the payment of death benefits  to his estate in an amount  not less than
   $250,000.    Zions Arizona  has also  agreed to  provide Mr.  Barmore an
   automobile and  to pay  reasonable operating  costs and  to replace  the
   automobile every  two years.  In consideration of Mr. Barmore's agreeing
   to the termination of his existing employment agreement with Rio Salado,
   Zions Arizona has agreed to pay Mr. Barmore $250,000.

          Pursuant  to his  employment contract  with Zions  Arizona, Zions
   Arizona may  terminate the agreement  at any time.   Upon termination of
   the agreement,  Mr. Barmore  is entitled  to certain  severance benefits
   unless his  termination  is for  cause.   In addition,  Mr. Barmore  may
   terminate  the  contract  in  his  sole  discretion  if  his duties  and
   responsibilities are substantially diminished or  reduced.  In the event
   Mr. Barmore  is  terminated  other than  for  cause or  his  duties  are
   substantially diminished,  Zions  Arizona  has  agreed  to  pay  him  as
   severance pay in  periodic installments  an amount equal  to the  amount
   otherwise payable  to him as  base compensation under  the agreement for
   the remaining term of the agreement if it had not been terminated.

          Termination  for  cause,  resulting  in  the  loss  of  severance
   benefits, under Mr. Barmore's employment agreement  means one or more of
   the following:  (i) any willful  or gross misconduct with respect to the
   business and affairs of Zions  Arizona, (ii) the conviction of  a felony
   (after the  expiration of any applicable  appeal period) whether  or not
   committed  in the course of his employment with Zions Arizona, (iii) any
   willful neglect, failure or refusal to carry out his duties, or (iv) any
   breach by Mr. Barmore of any representation, warranty,  or agreement set
   forth in the  employment agreement which breach is  material and adverse
   to Zions Arizona.

          In consideration  of payment  of severance benefits,  Mr. Barmore
   has agreed for a period equal to the unexpired term of the  agreement as
   of the date it was terminated,  not to be employed by any  bank, savings
   and loan association, or credit union  to render services of any kind to
   customers within the  East Valley (the cities of  Tempe, Mesa, Chandler,
   Gilbert   and  Apache  Junction,  Arizona).    Any  disputes  under  the
   employment agreement  are  subject  to  arbitration.   So  long  as  the
   employment  agreement  is  in  effect,   Mr.  Barmore  is  entitled   to
   participate in  any stock options, stock  appreciation rights, incentive
   or bonus plans  or other executive compensation made  available by Zions
   or Zions Arizona to  its executive officers on such terms and conditions
   as the Board of Directors of Zions Arizona or Zions may determine.

          The  Board  of  Directors  of  Rio Salado, in  satisfaction of an 
   agreement  to  grant  certain  stock  options, authorized the payment of 
   $40,392 to Lauren Kingery, a vice-president of the Bank.

   Stock Options

          Each  stock  option  to  purchase Rio  Salado  Common  Stock  not
   exercised prior to the Effective Date of the  Reorganization will remain
   outstanding  and  will automatically  be  converted  into  an option  to
   purchase, with the same  vesting and expiration  dates as the option  to
   purchase Rio Salado Common Stock, that  number of shares of Zions Common
   Stock which the holder of such option would be entitled to receive under
   the Plan  of Reorganization had  such option been  exercised immediately
   preceding the  Effective Date.   The per  share option  price in  effect
   immediately prior to  the Effective Date will  be adjusted by  an amount
   reflective  of  the rate  of  exchange.  During  the year ended December 
   31, 1993,  Mr. Barmore   excercised  options for  22,000  shares  of Rio
   Salado  Common Stock  at an  average exercise price  of $5.45 per  share 
   after adjustment  for  the stock  dividend. The  exercise  price  of all
   options  granted Mr.  Barmore was not less than the  fair  market  value  
   of   the   optioned    shares   as   of   the   date   of    grant.   An
   additional   7,700   shares   of    Rio   Salado   Common   Stock    are 
   subject   to   stock   options   held   by   other    officers  of   Rio
   Salado.   To   the  extent   that  any   of   these   options  are   not
   exercised  prior to  the  Effective Date  of  the Reorganization,  these
   options will be  converted into options to purchase  Zions Common Stock.
   Currently exercisable  options  permitting the purchase  of 7,700 shares
   at  an average  exercise price   of $6.63  per share  are held  by other
   officers.   The remaining options have terms expiring in 1998 and 1999.

   Inconsistent Activities

          Rio Salado has agreed  in the Plan of Reorganization  that unless
   and until  the  Reorganization  has  been consummated  or  the  Plan  of
   Reorganization has  been terminated  in accordance with  its terms,  Rio
   Salado  will not (i) solicit or encourage  any inquiries or proposals by
   any third person to acquire more than 1% of the Rio Salado Common Stock,
   any  stock  of  the Bank  or  any  significant  portion  of its  or  any
   subsidiary's assets (whether by tender offer, merger, purchase of assets
   or otherwise),  (ii) afford any third party which may be considering any
   such transaction  access to its or any subsidiary's properties, books or
   records except  as required  by law, (iii)  enter into  any discussions,
   negotiations,  agreement or  understanding for  any such  transaction or
   (iv) authorize  or permit any  of its directors,  officers, employees or
   agents to do  any of the foregoing.  Notwithstanding  the foregoing, Rio
   Salado may take  an action referred  to in clause (ii)  or (iii) of  the
   previous  sentence  (or permit  its  directors,  officers, employees  or
   agents to  do so) if  Rio Salado's Board of  Directors, after consulting
   with counsel, determines that such actions should be  taken or permitted
   in  the exercise of  its fiduciary  duties.  If  Rio Salado or  the Bank
   becomes aware  of any offer or  proposed offer to acquire  any shares of
   Rio  Salado  or any  significant portion  of its  assets, Rio  Salado is
   required to give immediate notice thereof to Zions.

   Conduct of Business Pending the Reorganization

          The  Plan of  Reorganization contains  covenants, representations
   and warranties  by  Rio  Salado  as  to matters  which  are  typical  in
   transactions similar to the Reorganization.

          Prior to  the  Effective Date,  Rio Salado  has  agreed that  Rio
   Salado will not, without Zions'  prior written consent:  (i)  declare or
   pay cash dividends or property dividends with the exception of customary
   cash dividends  in a manner  consistent with past  practice; (ii) except
   for the  issuance of Rio Salado  Common Stock upon exercise  of existing
   stock options, declare  or distribute any stock  dividend, authorize any
   stock split,  authorize, issue or  make any distribution of  its capital
   stock  or  other  securities  or  grant   any  option  to  acquire  such
   securities; (iii) except as contemplated  by the Plan of Reorganization,
   merge into,  consolidate with  or sell  any of its  assets to  any other
   corporation or person, or enter into  any other transaction or agree  to
   effect any other transaction not  in the ordinary course of business  or
   engage in any discussions concerning  such a possible transaction;  (iv)
   convert the charter of the Bank from that of an Arizona bank corporation
   to any other charter or  form of entity; (v) make any direct or indirect
   redemption or any other  acquisition of any  of its capital stock;  (vi)
   incur  any liability or obligation, make any commitment or disbursement,
   acquire or  dispose of  any  property or  asset, make  any agreement  or
   engage in any transaction,  except in the  ordinary course of  business;
   (vii)  subject any  of  its properties  or  assets to  any lien,  claim,
   charge,  option  or  encumbrance,  except  in  the  ordinary  course  of
   business; (viii) institute or agree to  any increase in the compensation
   of  any employee, except for ordinary  increases in accordance with past
   practices not  to exceed  5% per  annum of the  aggregate payroll  as of
   October  1, 1993; (ix)  create or  modify any pension  or profit-sharing
   plan, bonus, deferred compensation, death benefit or retirement plan, or
   the level of  benefits under any such plan, or  increase or decrease any
   severance or  any  other  fringe  benefit; or  (x)  except  to  directly
   facilitate  the Reorganization,  enter into  any employment  or personal
   services contract with any person or firm.

          Rio Salado has  also agreed to carry  on its business  and manage
   its  assets  and  property  diligently in  the  same  manner  as  it has
   previously  done and  to use its  best efforts to  preserve its business
   organization.   Pending completion  of Reorganization or  termination of
   the  Plan of Reorganization, Rio Salado has agreed to provide Zions with
   certain information and reports and access to other information.

   Conditions to the Reorganization

          The obligations  of  Rio  Salado  and  Zions  to  consummate  the
   Reorganization are subject  to, among other things,  the satisfaction of
   the following conditions:  (i) the shareholders of Rio Salado shall have
   approved the  Plan of  Reorganization; (ii) Rio  Salado and  Zions shall
   have  received all  relevant  orders, consents  and  approvals from  all
   requisite   governmental  authorities   for   the   completion  of   the
   Reorganization; (iii) there  shall be an absence of  certain litigation,
   as  specified  in the  Plan  of  Reorganization; (iv)  the  registration
   statement  to  be  filed by  Zions  pursuant to  the  Securities  Act in
   connection with the registration of the  shares of Zions Common Stock to
   be used  as consideration  in connection  with the  Reorganization shall
   have become effective  under the  Securities Act, and  Zions shall  have
   received all  required state  securities laws ("Blue  Sky") permits  and
   other required  authorizations or  confirmations of the  availability of
   exemption from registration requirements necessary to issue Zions Common
   Stock  in the Reorganization, and neither the registration statement nor
   any such required permit, authorization or confirmation shall be subject
   to a  stop-order  or  threatened stop-order  by  the SEC  or  any  state
   securities authority;  (v) Rio  Salado and Zions  shall have  determined
   that the Reorganization shall qualify as a tax free reorganization under
   the  Code and the  regulations and rulings  promulgated thereunder; (vi)
   there shall  be no  adverse legislation or  government regulation  which
   would  make  the  transaction  contemplated impossible  or  which  would
   materially  and  adversely  affect   the  economic  assumptions  of  the
   transactions  contemplated by the Plan of Reorganization or the business
   of Zions and Rio Salado  or which would otherwise materially impair  the
   value  of  Rio Salado  to  Zions; and  (vii) United New  Mexico  Bank at
   Albuquerque ("United") shall have delivered to Rio Salado and the  Bank,
   in form and  substance reasonably acceptable to  Zions, United's written
   consent  to the Reorganization,  the assumption and  discharge by ZAZMAC
   and Zions of the loan (principal amount of $2,387,500 as of December 31,
   1993) that is  subject to a  certain loan agreement  dated December  11,
   1992 among  United, Rio  Salado, and  the Bank, and  the release  of the
   shares of the stock of the Bank which secures the loan.

          The  obligations of  Zions to  consummate the  Reorganization are
   subject  to satisfaction  or  waiver of  certain additional  conditions,
   including:  (i) the shareholders of Rio Salado shall have authorized the
   Plan of Reorganization, and dissenters' rights shall have been exercised
   and perfected by owners of not more than 5% of the outstanding shares of
   Rio Salado Common Stock; (ii) all representations and warranties made by
   Rio Salado in  the Plan of Reorganization shall be  true in all material
   respects on the  Effective Date and  Rio Salado shall have  performed in
   all  material   respects  all   its  obligations   under  the   Plan  of
   Reorganization;  (iii) Ryley, Carlock  & Applewhite, special  counsel to
   Rio Salado,  shall have rendered  a legal opinion  to Zions in  form and
   substance satisfactory to  Zions; (iv) during the  period from September
   30,  1993 to  the Effective  Date, there  shall  be no  material adverse
   change in the  financial position or results of  operations, properties,
   liabilities  or  businesses  of Rio  Salado  or  the  Bank; (v)  on  the
   Effective Date  the consolidated net  worth of  Rio Salado shall  not be
   less than the sum  of the aggregate  contributions to capital caused  by
   the payments accompanying the exercise of  any stock options on or after
   September 30,  1993 and the consolidated  net worth of Rio  Salado as of
   September  30,   1993;  (vi)  prior   to  the  Effective  Date   of  the
   Reorganization, Rio  Salado and  the Bank  will have  conformed, to  the
   reasonable satisfaction of Zions, the  loan loss reserve methodology  of
   the Bank  to that employed  by Zions and  its bank subsidiaries  and the
   Bank  will  have  implemented  such methodology  by  making  appropriate
   provisions to its reserve  for loan losses; and (vii) Elden  G. Barmore,
   President and Chief Executive Officer of  Rio Salado, shall have entered
   into an  employment and non-competition  agreement with Zions  and Zions
   Arizona  substantially   in   the  form   described  in   the  Plan   of
   Reorganization.   See "Interests of Certain Persons in the Transaction,"
   above.

          The obligations  of Rio  Salado to consummate  the Reorganization
   are  subject  to  the  satisfaction  or  waiver  of  certain  additional
   conditions, including:  (i) all  representations and warranties made  by
   Zions in  the Plan  of  Reorganization shall  be  true in  all  material
   respects on the  Effective Date and  Zions shall  have performed in  all
   material respects all its obligations under the  Plan of Reorganization;
   (ii) receipt of  a legal opinion of Metzger, Hollis,  Gordon & Mortimer,
   special counsel to Zions, satisfactory  to Rio Salado; (iii) during  the
   period from September 30, 1993 to  the Effective Date, there shall be no
   material  adverse  change  in  the  financial  position  or  results  of
   operations,  properties, liabilities  or business  of Zions;  (iv) there
   shall  be, as of the Effective  Date, no material error, misstatement or
   omission in any  of the representations and warranties of Zions or Zions
   Arizona or any material failure  to perform or satisfy any covenants  of
   Zions or Zions Arizona contained in the  Plan of Reorganization; (v) Rio
   Salado  shall have received  from Sheshunoff or  from another investment
   banking or  financial advisory firm nationally  or regionally recognized
   in the  valuation  of securities  of financial  institutions, a  written
   opinion to the effect  that, as of the date of the opinion, the terms of
   the Reorganization are  fair to Rio  Salado and its shareholders  from a
   financial point of  view; (vi) the directors and  shareholders of ZAZMAC
   and   the  directors  and  shareholders  of  Zions  Arizona  shall  have
   authorized and approved their respective mergers; and (vii) Zions Common
   Stock  shall be  quoted  on NASDAQ  or  shall be  listed  on a  national
   securities exchange.

   Representations and Warranties

          The  representations  and  warranties  of Zions  and  Rio  Salado
   contained  in the Plan of Reorganization  relate, among other things, to
   the  organization and  good standing  of  Zions, Rio  Salado, and  their
   subsidiaries;  the   capitalization  of   Zions  and  Rio   Salado;  the
   authorization by Zions and Rio Salado of the Plan  of Reorganization and
   the absence of  conflict with laws or other agreements; the accuracy and
   completeness of the financial statements and other information furnished
   to the  other  party; the  absence  of material  adverse  changes  since
   September  30,  1993;  the   absence  of  undisclosed  liabilities;  and
   compliance with laws.  Rio  Salado has additionally warranted that there
   will be  no deterioration in  the quality of  its loan portfolio  or any
   major  component thereof and no increase  in the level of non-performing
   assets or non-accrual loans at the Bank or in the level of its provision
   for  credit losses  or its reserve  for possible  credit losses,  any of
   which  deterioration or increase has resulted, or should reasonably have
   resulted, in a provision  to the consolidated reserve for  possible loan
   and lease losses  in an amount exceeding $300,000.   Rio Salado has also
   warranted that its reserve  for possible credit  losses as of  September
   30, 1993,  was adequate to absorb  reasonably anticipated losses  in the
   consolidated loan and lease portfolios in view of the size and character
   of such portfolios and that no facts have come to management's attention
   which  would cause  Rio  Salado or  the  Bank to  restate  by more  than
   $300,000 the level of its reserve for possible loan losses.

          Zions has additionally warranted that there are no facts known to
   it  which  might  materially  adversely  affect  its  business,  assets,
   liabilities,  financial condition,  results of  operations or  prospects
   which have  not  been disclosed  in  Zions' financial  statements  or  a
   certificate delivered to Rio Salado  and the Bank.  The  representations
   and warranties contained in the  Plan of Reorganization will survive the
   consummation of the Reorganization.

   Amendment and Waiver

          Notwithstanding prior approval by the shareholders of Rio Salado,
   the  Plan of  Reorganization may be  amended in  any respect  by written
   agreement  between  the  parties,  except that  after  such  shareholder
   approval  no  amendment  may  prejudice the  economic  interests  of the
   shareholders of Rio Salado.  Zions or Rio Salado may also (i) extend the
   time for performance of any of  the obligations of the other; (ii) waive
   any  inaccuracies in the  representations and  warranties of  the other;
   (iii)  waive compliance by the  other with any  of its obligations under
   the Plan  of Reorganization; and (iv)  waive any condition  precedent to
   its obligations under the Plan  of Reorganization other than approval of
   the  Plan  of   Reorganization  by  the  shareholders  of   Rio  Salado,
   governmental   regulatory   approvals   required   to   consummate   the
   Reorganization, and securities registration requirements incident to the
   issuance of Zions Common Stock in the Reorganization.

   Authorized Termination and Damages for Breach

          The Plan of Reorganization may be terminated and abandoned at any
   time  prior  to  the  Effective Date,  notwithstanding  approval  of the
   shareholders  of Rio  Salado and  without payment  of damages  by either
   party except  as provided below, as  follows:  (i) by  mutual consent of
   Zions and Rio  Salado; (ii) unilaterally, by either party  if any of the
   representations  and  warranties  of  the  other  party  was  materially
   incorrect  when made; (iii)  by either  party if the  Reorganization has
   become inadvisable by reason of  federal or state litigation to restrain
   or invalidate the  Reorganization; or (iv) by  either party on  or after
   September 30, 1994, if the Effective  Date has not occurred on or before
   that date.

          If either party terminates the Plan of Reorganization because any
   of  the  representations  and  warranties  of  a party  were  materially
   incorrect when made,  or because of  a material breach  by a party  of a
   covenant made under the  Plan of Reorganization,  then such party  whose
   representations  and   warranties  were  materially   incorrect  or  who
   materially  breached its covenant shall be liable  to the other party or
   parties  to the  Plan  of Reorganization  solely  to the  extent of  the
   actual,  reasonable out-of-pocket  expenses,  not  to  exceed  $250,000,
   incurred  by the  other party  in  connection with  the negotiation  and
   preparation of  the Plan of Reorganization  and the carrying  out of the
   transactions contemplated thereby.

   Dissenters' Rights of Rio Salado Shareholders

          A holder  of shares  of Rio  Salado Common  Stock is  entitled to
   exercise the  rights of a  dissenting shareholder under  Arizona Revised
   Statutes Secs. 10-081  et  seq. (the Arizona General Corporation Law) to
   object to the Plan of Reorganization and make written demand that Zions,
   as the surviving corporation in the Reorganization (ZAZMAC having merged
   with and into Zions on  the Effective Date), pay in cash the  fair value
   of  the shares  held as  determined  in accordance  with such  statutory
   provisions.  The  following summary does  not purport  to be a  complete
   statement of  the provisions  of Arizona  law  and is  qualified in  its
   entirety by reference to such statutory provisions, which are set  forth
   in full as Appendix A to this Proxy Statement/Prospectus.

          Arizona  law requires  that Rio  Salado shareholders  must follow
   certain prescribed procedures  in their exercise of  the statutory right
   to dissent in connection with the Reorganization.  The failure to follow
   such procedures  on a  timely basis, in  the manner required  by Arizona
   Revised  Statutes Sec. 10-081, may result in  a loss  of a shareholder's
   dissenters' rights.

          To be entitled to compensation as a dissenting shareholder to the
   Reorganization, a shareholder  must:  (i) file written  objection to the
   proposed  merger, as  described below;  (ii) not  vote in  favor of  the
   proposed merger,  as  described  below;  and (iii)  make  a  demand  for
   compensation, as provided below.

          Any  shareholder,  electing  to  exercise his  or  her  right  to
   dissent, must file with Rio Salado, prior  to the taking of the vote  at
   the Special  Meeting to  be held on  March __, 1994,  at 10  a.m., local
   time, at 1400 East  Southern Avenue, Tempe, Arizona, his or  her written
   objection stating the shares and  the certificate numbers to which  such
   objection applies.   Objections may  be delivered to Mr.  David Fischer,
   Assistant Corporate Secretary, 1400 East Southern Avenue, Tempe, Arizona
   85252.   Upon timely  receipt of  an objection,  Zions as  the surviving
   corporation shall  have  ten  days  after  the  meeting  to  notify  any
   objecting shareholder  whose shares were entitled  to vote and  were not
   voted  in favor of  the merger that  the merger has been  approved.  Any
   shareholder who has not timely objected  will be bound by the merger and
   will have the  same rights as if a written objection had not been filed.
   Zions' notice must  contain an offer by Zions to  purchase the shares as
   to which  an objection  was made  and must be  accompanied by  a balance
   sheet of  Rio Salado,  as of the  last available date  not more  than 12
   months  prior to  the meeting  of shareholders,  and a  profit and  loss
   statement  for the  12 month  period ended  on the  date of  the balance
   sheet.  If within  20 days after the mailing of the  notice by Zions any
   shareholder demands in writing payment for his shares in accordance with
   the offer, Zions must, within 30 days after the expiration of the 20 day
   period, pay the demanding shareholder  the consideration offered for his
   shares upon  surrender of  the certificate(s) representing  such shares.
   If the shareholder does not elect  to accept Zions' offer and demands an
   amount in excess of the  offer, Zions and the shareholder  may negotiate
   the fair market  value during the 30 days after the expiration of the 20
   day period and, if  agreement is reached during that  period, Zions must
   pay the  shareholder within 15  days after the  surrender of his  or her
   certificate(s) representing the dissenting shares.  Upon  payment of any
   agreed value,  the  dissenting  shareholder  shall  cease  to  have  any
   interest  in the shares.  If, during the period of 30 days following the
   20 day period (during  which the shareholder may  demand payment of  the
   amount offered), Zions and the shareholder fail to agree  upon the value
   of the dissenting shares, the shareholder, or Zions, within four  months
   after such 30  day period, may commence an action  in the Superior Court
   of the  State of Arizona to determine the value of the shares.  The fair
   market value of the shares will be fixed on the day prior to the date on
   which the shareholder's vote was taken on the Reorganization.  The value
   of  any  dissenting share  may  not  exceed  the  amount demanded  by  a
   particular   shareholder,  and   there   will  be   excluded  from   the
   determination of fair market value any increase or decrease attributable
   to the merger.   The court  will determine whether  the shareholder  has
   complied with the provisions of Arizona Revised Statutes Sec. 10-081.The
   court,  by judgment,  will  determine the  value  of  the stock  of  the
   shareholder entitled to payment and  will direct payment of such  value,
   together with  interest  at a  rate  determined  by the  court,  in  its
   discretion.    The court  has  the  right to  assess  the  costs of  any
   dissenter's  action  as  it may  deem  equitable.    The court,  in  its
   discretion, may  award either  party any expenses,  including reasonable
   attorneys' fees and expenses  for experts.   Upon payment of any  amount
   determined  by  the  court, the  shareholder  shall  cease  to have  any
   interest  in the shares.   The  court may require,  at any stage  of the
   proceeding, that shareholders who demand payment for their shares submit
   their certificate(s)  to Zions for notation  thereon of the  pendency of
   the appraisal litigation.

          RIO SALADO SHAREHOLDERS  WISHING TO  EXERCISE DISSENTERS'  RIGHTS
   ARE ADVISED TO  CONSULT THEIR OWN COUNSEL TO ENSURE  THAT THEY FULLY AND
   PROPERLY COMPLY WITH THE REQUIREMENTS OF ARIZONA LAW.

   Restrictions on Resales by Rio Salado Affiliates

          The shares of  Zions Common Stock issuable in  the Reorganization
   have been  registered under  the Securities  Act, and  such shares  will
   generally be freely tradable by  the Rio Salado shareholders who receive
   Zions  shares  as  a  result  of  the  Reorganization.    However,  this
   registration  does not cover resales by  Rio Salado shareholders who may
   be deemed to control or be under common control with Rio Salado or Zions
   and who therefore  may be deemed "affiliates" of Rio  Salado or Zions as
   that  term is  defined  in Rule  145  under the  Securities  Act.   Such
   affiliates are not permitted to sell  their shares of Zions Common Stock
   acquired in  the  Reorganization except  pursuant  to (i)  an  effective
   registration statement under  the Securities Act covering  the shares to
   be sold; (ii) the conditions contemplated by Rules 144 and 145 under the
   Securities  Act;   or  (iii)  another  applicable   exemption  from  the
   registration requirements of the Securities Act.   The management of Rio
   Salado will notify those persons who it believes may be such affiliates.

   Effect on Outstanding Stock Options

          As  a performance  incentive and  to  encourage ownership  of Rio
   Salado  Common Stock  by  executive officers  and  certain selected  key
   employees of  Rio Salado  and the  Bank, the Board  of Directors  of Rio
   Salado  adopted various stock  option plans.   Stock options  for  7,700
   shares of  Rio Salado Common  Stock are presently outstanding  under the
   plans at option prices equal to the fair market value of  such shares on
   the dates the options were granted.

          Zions has  agreed in  the Plan  of Reorganization  to assume  the
   obligations of  Rio Salado  to comply  with the terms  of all  presently
   outstanding options  under the various  plans, which are  unexercised at
   the  Effective  Date  of  the  Reorganization.     Therefore,  when  the
   Reorganization  becomes  effective, unexercised  stock  options will  be
   converted into options for  the number of  shares of Zions Common  Stock
   the optionee  would have received  under the Plan of  Reorganization had
   the option been  exercised prior to  the Reorganization, and the  option
   price per share will be proportionately adjusted.

   Expenses

          Each party  to  the  Plan  of Reorganization  will  pay  its  own
   expenses, including  those  of its  own  counsel, accountants,  and  tax
   advisors, incurred in connection with  the Plan of Reorganization.   Rio
   Salado  will  pay  the  cost  of  printing  and  delivering  this  Proxy
   Statement/Prospectus to its shareholders  and for soliciting proxies for
   the  Special  Meeting.    Zions  will  pay  all  costs  attributable  to
   registering    its   stock    issuable    pursuant   to    this    Proxy
   Statement/Prospectus under federal and state securities laws.

   Government Approvals

          Applications for approval (or  requests for waiver of application
   requirements) of the Reorganization must  be made to, and approvals  and
   consents  must  be  obtained   from,  appropriate  federal  and  Arizona
   regulators,  including the  Board of  Governors of  the Federal  Reserve
   System, the Office  of the Comptroller of the Currency,  and the Arizona
   State Banking  Department.  Submissions have been  made to each of these
   regulatory  authorities.   Federal  law  prohibits  consummation of  the
   Reorganization  until  30  days  after  the  approvals  of  the  federal
   regulators have  been obtained.   There  can be  no  assurance that  the
   Arizona or federal regulatory approvals or waivers will  be granted, and
   if they are granted,  there can be no assurance as to  the dates of such
   approvals  or  waivers.   Management  of Zions  and Rio  Salado  are not
   presently aware  of any reasonable  basis for regulatory  disapproval of
   the Reorganization.

   Effective Date of the Reorganization

          It is presently anticipated that if the Plan of Reorganization is
   approved  by the  shareholders of  Rio Salado,  the Reorganization  will
   become   effective   during   the   second   quarter of 1994.   However,
   as noted  above, consummation  of the Reorganization  is subject  to the
   satisfaction of  a number of conditions, some of which cannot be waived.
   There can be no assurance that all conditions to the Reorganization will
   be satisfied  or, if satisfied, that  they will be satisfied  in time to
   permit the Reorganization to become  effective during the second quarter
   of 1994.  In addition, as also  noted above, Zions and Rio Salado retain
   the  power to  abandon  the Reorganization  or to  extend  the time  for
   performance of conditions or  obligations necessary to its consummation,
   notwithstanding prior shareholder approval.

                   PRO FORMA COMBINED FINANCIAL INFORMATION

                          INFORMATION CONCERNING THE
                       PRO FORMA COMBINED FINANCIAL DATA

          The    Reorganization   will   be   accounted  for as a purchase.
   As  such, the pro  forma financial  information represents  the combined
   historical  financial data  of  Zions and  Rio Salado,  subject  only to
   certain  adjustments  described  in the notes  to    the data presented.

          The pro  forma  financial information  is  unaudited and  is  not
   necessarily  indicative of  the financial  condition  or the  results of
   operations of Zions as they would  have been had the Reorganization been
   effective during the periods presented, or as they may be in the future.
   The pro forma financial  information should be read in  conjunction with
   the historical financial  statements of Zions and  Rio Salado, including
   the notes thereto,  incorporated by reference or presented  herein.  See
   "Information   Concerning   Zions--Zions   Documents   Incorporated   by
   Reference"   and    "Information   Concerning    Rio   Salado--Financial
   Information."


              PRO FORMA COMBINED CONDENSED STATEMENT OF CONDITION
                              SEPTEMBER 30, 1993
                                  (unaudited)

          The following unaudited pro forma combined condensed statement of
   condition  combines  the  historical  unaudited  consolidated  condensed
   statements  of condition or  balance sheets  of Zions (restated  to give
   effect to the mergers of National Bancorp of Arizona Inc. and Subsidiary
   ("NBA") and Wasatch  Bancorp and Subsidiary, effective January  14, 1994
   and  October  19,  1993,  respectively,  accounted  for  as  pooling-of-
   interests transactions), Rio  Salado, and NBA as of  September 30, 1993,
   with certain pro forma adjustments resulting from the differences in par
   values.    These statements  should  be  read  in conjunction  with  the
   historical financial statements of Zions  and Rio Salado, including  the
   notes thereto; the  supplemental financial statements of Zions, restated
   to give effect to the  merger with NBA, including the notes thereto; the
   notes to this pro forma  combined  condensed statement of condition; and
   the pro forma combined  condensed  statements of income,  including  the 
   notes thereto.

<PAGE>





<TABLE>
<CAPTION>

                                                   ZIONS BANCORPORATION AND SUBSIDIARIES,
                                                 AND RIO SALADO BANCORP, INC. AND SUBSIDIARY 
                                     PRO FORMA CONDENSED CONSOLIDATED STATEMEMT OF CONDITION (UNAUDITED)
                                                             September 30, 1993




                                                                                                Pro Forma 
                                                                                              Consolidated 
                                                                              Pro Forma          Balance
                                                  Zions       Rio Salado     Adjustments          Sheet  
  <S>                                           <C>            <C>            <C>            <C>   
  (Dollars in thousands)
  ASSETS
  Cash and due from banks                       $  268,515     $  8,711                      $  277,226
  Money market investments:
    Interest-bearing deposits                       44,433          194                          44,627
    Federal funds sold and security resell 
      agreements                                   381,653        1,600                         383,253
    Other money market investments                  25,055            -                          25,055
  Receivable from brokers, dealers customers 
    and clearing organizations                     104,284            -                         104,284
  Trading account securities                        67,612            -                          67,612
  Investment securities                          1,164,699       50,007                       1,214,706
  Loans:
    Loans held for sale                            184,224            -                         184,224
    Loans, leases, and other receivables         2,258,739       45,402                       2,304,141
                                                 2,442,963       45,402                       2,488,365
      Less:
           Unearned income and fees, net of 
             related costs                          21,760          111                          21,871
           Allowance for loan losses                68,334        1,284                          69,618
                                                 2,352,869       44,007                       2,396,876

  Premises and equipment                            70,204          714                          70,918
  Other real estate owned                            4,609           72                           4,681
  Amounts paid in excess of net assets 
     of acquired businesses                         12,020            -       (1) $ 7,430        18,150
                                                                              (3)  (1,300)
  Other assets                                      82,021        2,189                          84,210
  Total assets                                  $4,577,974     $107,494           $ 6,130    $4,691,598


  LIABILITIES AND SHAREHOLDERS' EQUITY
  Deposits:
    Noninterest-bearing demand                  $  823,314      $26,576                      $  849,890
    Interest-bearing:
      Savings, money market and time             2,492,121       67,064                       2,559,185
      Foreign                                       55,118            -                          55,118
                                                 3,370,553       93,640                       3,464,193
  Securities sold, not yet purchased                30,121            -                          30,121
  Federal funds purchased and security 
    repurchase agreements                          431,176        4,705                         435,881
  Payable to brokers, dealers, customers 
    and clearing organizations                     109,192            -                         109,192
  Accrued liabilities                               67,676          802                          68,478
  Federal Home Loan Bank advances and other 
    borrowings:
     Less than one year                             55,976          852     (2) $ 2,425          59,253
     Over one year                                 152,636        2,425     (2)  (2,425)        152,636
  Long-term debt                                    60,342            -                          60,342
             Total liabilities                   4,277,672      102,424               -       4,380,096
  Shareholders' equity:
    Capital account                                               5,070     (1) (5,070)               -
  Capital stock:
      Preferred stock                                    -            -                               -
      Common stock                                  66,234            -     (1)  12,500          78,734
    Retained earnings                              234,068            -     (3)  (1,300)        232,768
                                                                         
               Total shareholders' equity          300,302        5,070           6,130         311,502
  Total liabilities and shareholders' equity    $4,577,974     $107,494         $ 6,130      $4,691,598
</TABLE>

          See notes to unaudited pro forma condensed financial statements.
<PAGE>


          PRO FORMA COMBINED CONDENSED STATEMENTS OF INCOME
                              (unaudited)

         The Reorganization will be accounted for as a purchase.   Accordingly,
the following unaudited pro forma combined condensed statements of income
result from the combination of the historical  consolidated condensed 
statements of income or operations of Zions (restated to give effect to the 
mergers of NBA effective  January 14, 1994  for the nine  months ended 
September  30, 1993 and  the year ended  December 31, 1992, and Wasatch Bancorp
and Subsidiary effective October  19, 1993, for the  nine months ended 
September  30, 1993 only), Discount Corporation of New  York ("Discount") and 
Rio  Salado for each period presented  (thirty-two weeks  ended August  11, 
1993, and  year ended  December 31,  1992, respectively, for Discount, 
accounted  for as  a purchase transaction).  These statements should  be read 
in conjunction  with the historical financial  statement of Zions, Discount,  
and Rio Salado, including  the notes thereto; the  supplemental consolidated 
financial  statements of Zions, restated to give effect to the  merger with 
NBA, including the notes thereto; the notes to these pro forma  
combined condensed statement of income; and the pro forma combined
condensed  statement of condition, including the notes thereto.  The pro  
forma combined results are not necessarily indicative of the results that would
have been obtained had the Reorganization been effective during the periods 
presented or of the combined results of future operations.
<PAGE>

<TABLE>
<CAPTION>

                                              ZIONS BANCORPORATION AND SUBSIDIARIES, DISCOUNT CORPORATION OF NEW YORK
                                                           AND RIO SALADO BANCORP, INC. AND SUBSIDIARY 
                                                 PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF INCOME (UNAUDITED)
                                                               Nine Months Ended September 30, 1993




                                                                                                        Pro Forma 
                                                                                                      Consolidated 
                                                                                          Pro Forma    Statement of
                                                     Zions     Discount    Rio Salado    Adjustments      Income  


(Dollars in thousands)
<S>                                               <C>         <C>            <C>         <C>             <C>
Interest income                                   $214,909    $ 26,333       $5,083                      $246,325
Interest expense                                    84,885      21,336        1,673                       107,894
Net interest income                                130,024       4,997        3,410                       138,431
Provision for loan losses                            2,255           -          400                         2,655
Net interest income after provision for loan 
  losses                                           127,769       4,997        3,010                       135,776
Other operating income (loss)                       57,632      (4,965)       1,252                        53,919
Other operating expense                            124,561      19,467        2,972      (3) $ 557        147,557
Income (loss) before income taxes and cumulative 
  effect of changes in accounting principles        60,840     (19,435)       1,290           (557)        42,138
Income tax expense (benefit)                        19,721      (5,478)         545              -         14,788
Income before cumulative effect of changes
  in accounting principles                          41,119     (13,957)         745           (557)        27,350
Cumulative effect of changes in accounting 
  principles                                         1,659           -            -              -          1,659
Net income (loss)                                 $ 42,778    $(13,957)     $   745         $ (557)      $ 29,009
Weighted average common and common 
    equivalent shares outstanding (4)               14,283       8,158          642                        14,606
Net income (loss) per common share (4)           $    3.00    $  (1.71)     $   1.16                    $    1.99     
</TABLE>

See notes to unaudited pro forma condensed consolidated financial statements.
<PAGE>
<TABLE>
<CAPTION>
                ZIONS BANCORPORATION AND SUBSIDIARIES, DISCOUNT CORPORATION OF NEW YORK
                               AND RIO SALADO BANCORP, INC. AND SUBSIDIARY
                   PRO FORMA CONDENSED CONSOLIDATED STATEMENT OF INCOME (UNAUDITED)
                                      Year Ended December 31, 1992
                                                                                                       Pro Forma 
                                                                                                      Consolidated      
                                                                                         Pro Forma    Statement of
                                                     Zions     Discount    Rio Salado    Adjustments      Income  

(Dollars in thousands)  
<S>                                                <C>         <C>          <C>          <C>             <C>
Interest income                                    $278,221    $131,911      $6,274                      $416,406
Interest expense                                    120,943     124,134       2,432                       247,509
Net interest income                                 157,278       7,777       3,842                       168,897
Provision for loan losses                            10,929           -         590                        11,519
Net interest income after provision for loan 
  losses                                            146,349       7,777       3,252                       157,378
Other operating income                               62,739      20,923       1,058                        84,720
Other operating expense                             138,955      53,069       3,311       (3) $ 743       196,078
Income (loss) before income taxes                    70,133     (24,369)        999            (743)       46,020
Income tax expense                                   22,924         114         413               -        23,451
Net income (loss)                                  $ 47,209    $(24,483)    $   586           $(743)     $ 22,568
Weighted average common and common equivalent 
  shares outstanding (4)                             13,790       8,158         641                        14,112
Net income (loss) per common share (4)               $ 3.42    $  (3.00)    $   .91                      $   1.60    
</TABLE>
See notes to unaudited pro forma condensed consolidated financial statements.
<PAGE>
    NOTES TO UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

    (1)   To record  merger  of  Zions  Bancorporation  and subsidiaries  and  
          Rio  Salado Bancorp,  Inc.  and  subsidiary using  the  purchase  
          method  of  accounting and issuance of Zions Bancorporation common  
          stock in exchange for the shares of Rio Salado Bancorp, Inc. and 
          record the excess  of purchase price over net assets asgoodwill.

    (2)   To record  payment of note payable due January 1995  held by Rio 
          Salado Bancorp, Inc. secured by the common stock of Rio Salado Bank 
          by Zions Bancorporation from cash obtained  from borrowings due less
          than one year on  the effective date of the merger.

    (3)   To record amortization of goodwill over a period of 10 years.

    (4)   Weighted average common and common equivalent shares outstanding and 
          net income (loss) per common share have been restated for all 
          periods presented to reflect the Rio Salado 10% stock dividend
          paid in September 1993.
<PAGE>
     The following  table, which shows  comparative historical per  Common 
Share data for Zions (restated to  give effect to the  mergers of NBA effective
January 14,  1994 for the nine months ended September 30, 1993 and the year 
ended December 31, 1992, and Wasatch Bancorp and  Subsidiary effective October 
19, 1993,  for the nine months ended September  30,  1993 only),  Discount,  
and  Rio Salado  (separately  and  pro  forma combined), and equivalent pro  
forma per share data for Rio Salado, should  be read in conjunction  with  the 
financial  information  appearing   elsewhere  in  this  Proxy Statement/
Prospectus or as  incorporated herein by reference to other documents.   The
pro forma data in the table, presented as of September 30,  1993, and for 
December 31, 1992,  are presented  for  comparative  and illustrative  purposes
only and  are  not necessarily indicative of the  combined financial position 
or results of operations in the future of what the combined financial position 
or results of operations would have been had the Reorganization been consummated
during the periods or as of the dates for which the information in the table 
is presented:

<TABLE>
<CAPTION>

                                                                            Pro Forma

                                                                              Zions,                                    
                                                                              Discount
                                                       Historical             and Rio
                                                                              Salada        Rio Salado
                                                                     Rio      Pro-Forma     Equivalent
Per Common Share                               Zions    Discount    Salado    Combined      Pro-Forma(4)
<S>                                           <C>       <C>         <C>        <C>             <C>  
NET INCOME (LOSS)(1,5)
 For the nine months ended
   September 30, 1993                         $ 3.00    $(1.71)      $1.16     $ 1.99          $1.00

 For the year ended
   December 31, 1992                            3.42     (3.00)        .91       1.60            .80

CASH DIVIDENDS(2,5)
 For the nine months
   ended September 30, 1993                      .70       -0-         -0-     $  .70           $.35

 For the year ended
      December 31, 1992                          .75       .40         -0-        .75            .38

BOOK VALUE:(3,5)
 As of September 30, 1993                     $21.15     $   -       $7.88     $21.45         $10.79

 As of December 31, 1992 (5)                   18.95      8.69        6.72      19.35           9.73
</TABLE>
______________________


        (1)    Net Income per share is based on weighted average common and 
               common equivalent shares outstanding.
        (2)    Pro forma cash dividends represent historical cash dividends 
               of Zions.
        (3)    Book value per common share is based on total period-end of 
               Zions shareholders' equity.
        (4)    Pro  forma equivalent  amounts are  computed by  multiplying 
               the pro  forma combined  amounts by  the estimated exchange 
               ratio as of January 13, 1994.
        (5)    Restated for Zions to  reflect 100% stock  dividend paid in 
               January  1993, which had  the effect of  a 2-for-1 stock split
               and a 100% stock dividend  paid in June 1993 by NBA, which  
               had the effect of a 2-for-1 stock split for NBA. Restated for 
               Rio Salado to reflect a 10% stock dividend paid in September 
               1993.

                                INFORMATION CONCERNING ZIONS

    Recent Developments

         On  August  11, 1993,  Zions  Bank acquired  Discount  Corporation  of
    New  York ("Discount") by merging Zions Mergcorp, Inc., a wholly-owned
    subsidiary of Zions Bank, with and into Discount pursuant  to an Agreement
    and Plan of Merger between Zions Bank and Discount, dated as of May 20,
    1993 (the "Discount Merger Agreement").  Discount is a primary government
    securities dealer headquartered in New York City  with assets of            
    approximately $1.0  billion at  August 11,  1993.   The acquisition  of
    Discount  will  strengthen Zions' capabilities in the institutional 
    securities sales business and will provide Zions' institutional customers
    with  access  to  investment  products  and services.  Discount is one of
    39 primary  dealers in U.S. government securities and is a member of the
    underwriting syndicates of four U.S. government agencies.  Discount is
    being operated as a division of Zions Bank.  Historically, the losses in
    Discount were the  result of activities where  Discount took positions 
    in financial instruments for its own account and risk.  This portion of
    Discount's business has been terminated and is not being continued by 
    Zions Bank.  Pursuant to the Discount Merger Agreement, each outstanding
    share of Discount common stock (the "Discount Shares"), was converted into
    the right to receive cash.  The total amount of cash paid by Zions to the
    shareholders of Discount was $65,260,720.

          On May 11, 1993 Zions and Wasatch Bancorp ("Bancorp") entered into
    an  agreement and plan  of reorganization whereby  Bancorp would merge 
    with and into  ZMAC, Inc., a newly-organized wholly-owned subsidiary  of
    Zions, with  ZMAC being the  survivor, and immediately  thereafter ZMAC
    would merge  with and into Zions,  with Zions  being the survivor, and
    whereby Wasatch Bank, a wholly-owned  subsidiary of Bancorp, would merge
    with and  into Zions Bank,  with Zions Bank being  the survivor (the  
    above-referenced transactions   collectively   being    referred   to
    hereafter   as   the   "Wasatch Reorganization").  Bancorp was a Utah
    corporation and bank holding company  registered under the Bank Holding
    Company Act of 1956, as amended.   Bancorp's sole business was that of
    a holding company for Wasatch.   Wasatch was a Utah chartered commercial
    bank with assets of  approximately $70 million at September 30, 1993, 
    having done business  through five  branch offices located in  Utah 
    County, Utah.  Upon  consummation of the Wasatch  Reorganization on  
    October 29,  1993, Zions  issued  373,335 shares  of Zions Common  
    Stock in exchange for  the issued  and outstanding shares  of common  
    stock of Bancorp.   At the effective  date of the Wasatch  
    Reorganization, Bancorp and  Wasatch ceased to exist.   The  former 
    offices of  Wasatch are being  operated as  branches of Zions Bank.

          On September 20, 1993 Zions and National Bancorp of Arizona Inc.
    ("NBA") entered into an agreement  and plan of  reorganization whereby 
    NBA  would merge with  and into ZMAZ, Inc.,  a newly-organized wholly-
    owned  subsidiary of Zions, with  ZMAZ being the survivor,  and 
    thereafter ZMAZ would  merge with and into Zions,  with Zions being the
    survivor, and  whereby National  Bank of  Arizona, a  wholly-owned 
    subsidiary  of NBA, would merge  with and into Zions Bank, with Zions 
    Bank  being the survivor (the above-referenced  transactions collectively
    being  referred  to   hereafter  as  the  "NBA Reorganization").   NBA
    was a  Texas corporation  and bank holding  company registered  under 
    the Bank Holding Company Act  of 1956, as amended.  NBA's sole business
    was that of a  holding company for  National Bank of  Arizona.  National
    Bank of  Arizona was a national  bank  chartered  under  the  laws  of  the
    United  States  with  assets  of approximately $439 million at  September 
    30, 1993, having  done business through seven  branch   offices  located  
    in  Tucson,  Phoenix,  Scottsdale,  and  Flagstaff.    Upon consummation
    of  the NBA  Reorganization on January  14, 1994,  Zions issued 1,455,000
    shares of Zions Common Stock in exchange for the issued and outstanding
    shares of common  stock of  NBA.   At  the effective  date of  the NBA
    Reorganization, NBA  and National  Bank  of Arizona  ceased to  exist  
    and Zions  Arizona changed  its  name to National Bank of Arizona.
    The former offices  of National Bank of  Arizona are being operated
    as branches of Zions Arizona.
  
                         SUPERVISION AND REGULATION

          The  information contained in this section summarizes portions
    of the applicable laws  and regulations  relating to  the supervision
    and regulation  of Zions  and its subsidiaries.  These summaries do not
    purport to be complete, and they are  qualified in their entirety by
    reference to the particular statutes and regulations described.

    Zions

          Zions is a bank  holding company within the meaning of the  Bank
    Holding Company Act and is registered as such with the Federal Reserve
    Board.  Under the current terms of that Act,  Zions' activities, and 
    those of companies which  it controls or in which it holds more than
    5% of  the voting  stock, are limited  to banking  or managing  or
    controlling  banks  or   furnishing  services  to  or   performing 
    services  for  its subsidiaries, or any  other activity which the 
    Federal  Reserve Board determines to be so closely  related to  banking
    or  managing or  controlling banks  as to be  a proper incident thereto.
    In  making such  determinations,  the Federal  Reserve  Board  is
    required to  consider whether  the performance  of such  activities by
    a bank holding company or  its subsidiaries  can reasonably  be expected
    to produce benefits to the public such as greater convenience, increased
    competition or gains in efficiency that outweigh possible adverse 
    effects, such as undue concentration of resources, decreased or unfair
    competition, conflicts of interest or unsound banking practices.

          Bank holding companies, such as  Zions, are required to obtain
    prior approval of the Federal Reserve Board to engage  in any new activity
    or to acquire more than 5% of any class of voting stock of any company.
    Generally, no application to acquire shares of a bank located outside 
    the state in which the operations of the applicant's banking subsidiaries
    were  principally conducted on the date it became  subject to the Act may
    be  approved by  the Federal  Reserve Board  unless  such acquisition  
    is specifically authorized by the laws of the  state in which the bank
    whose shares are to be acquired is located.  Various  proposals are
    currently pending in the U.S. Congress  to ease or   eliminate  these
    limitations.   It is  not possible  to predict  at the  present time
    whether any of  these proposals will  become law.   In the meantime,
    most  states have  specifically authorized the acquisition  of banks 
    located  in those states by  out-of-state companies, in many cases
    subject to various restrictions.  (See "SUPERVISION AND REGULATION -
    Interstate Banking.")

          The  Federal Reserve  Board has authorized the  acquisition and
    control by bank holding companies of savings  and  loan  associations
    and  certain  other  savings  institutions without  regard to  geographic
    restrictions applicable  to acquisition of  shares of a bank.

          The Federal Reserve  Board is authorized to  adopt regulations
    affecting various   aspects of bank  holding companies.  Pursuant to  
    the general supervisory authority of  the Bank  Holding Company Act 
    and directives  set forth in  the International Lending  Supervision
    Act  of 1983,  the  Federal Reserve  Board  has adopted  capital
    adequacy guidelines prescribing both risk-based capital and leverage
    ratios.

    Regulatory Capital Requirements

          Risk-Based Capital Guidelines.  The Federal Reserve Board
    established risk-based  capital  guidelines  for  bank  holding  
    companies  effective  March 15,  1989. The guidelines define 
    Tier 1 Capital and Total Capital.  Tier 1 Capital consists of common
    and  qualifying  preferred  shareholders' equity  and  minority  
    interests  in  equity  accounts  of consolidated subsidiaries, 
    less goodwill and 50% (and in some cases up to 100%) of investment
    in unconsolidated  subsidiaries.  Total Capital consists of Tier 1
    Capital plus  qualifying mandatory  convertible debt, perpetual  debt,
    certain  hybrid  capital  instruments,  certain  preferred stock  not
    qualifying  as  Tier  1 Capital,  subordinated and other qualifying 
    term debt  up to specified limits, and a portion  of  the allowance for
    credit losses, less  investments in unconsolidated subsidiaries  and
    in other  designated subsidiaries or  other associated companies at 
    the discretion of  the  Federal  Reserve Board,  certain  intangible
    assets, a  portion of  limited-life  capital  instruments   approaching
    maturity   and  reciprocal   holdings  of  banking  organizations' capital
    instruments.  The Tier 1 component must constitute at least 50%  of 
    qualifying Total Capital.  Risk-based capital ratios are calculated with
    reference  to  risk-weighted assets,  which include both on-balance  
    sheet and  off-balance sheet exposures.  The risk-based capital framework
    contains four risk weight categories  for bank holding company  assets --
    0%, 20%,  50% and 100%.   Zero percent  risk-weighted assets  include, 
    inter  alia, cash  and balances  due from  Federal Reserve  Banks and
    obligations unconditionally guaranteed by the U.S. government or its 
    agencies.  Twenty  percent risk-weighted assets include, inter alia,
    claims on U.S. Banks and obligations  guaranteed by  U.S. government 
    sponsored agencies as  well as  general obligations of states or  
    other political  subdivisions of  the United  States.   Fifty percent
    risk-weighted assets include, inter alia, loans fully secured by first
    liens on one-to-four family residential properties, subject to certain
    conditions.  All assets not included in the foregoing categories are 
    assigned to the 100% risk-weighted category, including loans  to 
    commercial and other  borrowers.  As of year-end  1992, the minimum
    required ratio for qualifying  Total Capital became 8%,  of which at
    least  4% must consist  of Tier 1 Capital.   At September 30, 1993, 
    Zions' Tier 1 and Total Capital  ratios were  10.93% and 14.36%, 
    respectively.

          The current  risk-based capital  ratio analysis  establishes 
    minimum supervisory  guidelines  and   standards.    It   does  not 
    evaluate  all   factors  affecting  an  organization's financial  
    condition.   Factors  which are  not evaluated  include  (i) overall
    interest  rate exposure;  (ii) liquidity,  funding  and  market risks;
    (iii) quality and level of earnings; (iv)  investment or loan portfolio
    concentrations; (v) quality  of loans  and  investments; (vi)  the  
    effectiveness of  loan and  investment  policies;  and  (vii)  management's
    overall  ability  to  monitor  and control  other financial and  operating
    risks.    The capital  adequacy  assessment of  federal  bank  regulators 
    will, however, continue to include analyses of the foregoing considerations
    and in particular, the level and severity of problem and classified assets.
<PAGE>
          The following table presents Zions' regulatory capital position at 
    September 30,  1993 under the  risk-based capital guidelines (restated to
    give effect to the mergers  of NBA and  Wasatch Bancorp and Subsidiary
    effective January  14, 1994 and October 19, 1993, respectively) and as
    adjusted to give effect to the offering of its stock in the Reorganization.

                                      Risk-Based Capital

<TABLE>
<CAPTION>

                                                 Zions                   Pro Forma Combined  
                                                       (Dollars in thousands)

                                                      Percent                        Percent
                                                      of Risk-                       of Risk-
                                                      Adjusted                       Adjusted
                                          Amount       Assets            Amount       Assets 

    <S>                                 <C>             <C>            <C>             <C>      
    Tier 1 Capital  . . . . . . . .     $  280,489      10.78%         $  285,559      10.74%
    Minimum Requirement . . . . . .        104,054       4.00             106,352       4.00
      Excess  . . . . . . . . . . .     $  176,435       6.78%         $  179,207       6.74%

    Total Capital . . . . . . . . .     $  367,448      14.12%         $  373,243      14.04%
    Minimum Requirement . . . . . .        208,109       8.00             212,704       8.00
      Excess  . . . . . . . . . . .     $  159,339       6.12%         $  160,539       6.04%

    Risk-Adjusted Assets,
      Net of Goodwill and
      Excess Allowance  . . . . . .     $2,601,357     100.00%         $2,658,797     100.00%
</TABLE>
        Minimum Leverage Ratio.  On June 20, 1990 the Federal Reserve Board
   adopted  new  capital standards  and  leverage  capital guidelines  that
   include a  minimum leverage ratio of  3% Tier 1 Capital  to total assets
   (the "leverage ratio").   The leverage ratio is used  in tandem with the
   final risk-based ratio of 8% that took effect at the end of 1992.

        The  Federal Reserve Board  has emphasized that  the leverage ratio
   constitutes  a minimum  requirement for  well-run banking  organizations
   having well-diversified risk, including no undue interest rate exposure,
   excellent asset quality, high liquidity, good earnings,  and a composite
   rating  of  1  under  the  Interagency  Bank  Rating  System.    Banking
   organizations experiencing or  anticipating significant growth,  as well
   as  those organizations which  do not  exhibit the characteristics  of a
   strong, well-run banking organization  described above, will be required
   to  maintain strong  capital positions  substantially above  the minimum
   supervisory  levels without significant  reliance on  intangible assets.
   Furthermore,  the  Federal Reserve  Board  has  indicated  that it  will
   consider  a "tangible  Tier  I Capital  Leverage  Ratio" (deducting  all
   intangibles)  and  other  indicies  of capital  strength  in  evaluating
   proposals for expansion or new activities.

        On December  21, 1993, the OCC,  the Federal Reserve  Board and the
   FDIC (together,  the  "Agencies") announced  that they  are  or will  be
   requesting  public  comment on  proposed  amendments  to the  regulatory
   capital rules to  explicitly include  in Tier 1  Capital net  unrealized
   holding  gains  and  losses  on  available-for-sale  securities.    Such
   unrealized gains  and losses  are currently reported  as a  component of
   stockholders'  equity  following  a  bank's  adoption  of  Statement  of
   Financial Accounting  Standards No.  115 (FAS  115).   As of January  1,
   1994, or the beginning of their first fiscal year  thereafter, if later,
   all  banks must  have adopted  FAS 115  for purposes of  preparing their
   Reports of  Condition and  Income (Call  Reports).   During the  comment
   receipt  and evaluation process,  Tier 1  capital will be  calculated as
   currently defined.

        The following table presents Zions' leverage ratio at September 30,
   1993 (restated to give effect to  the mergers of NBA and Wasatch Bancorp
   and  Subsidiary  effective  January  14,  1994  and  October  19,  1993,
   respectively), as adjusted to give effect to the offering of  its common
   stock made hereby.  A leverage ratio of 3% will be  the minimum required
   for the  most highly rated  banking organizations, and  according to the
   Federal Reserve Board, other banking  organizations would be expected to
   maintain capital at higher levels.

<TABLE>
<CAPTION>


                                          Zions                  Pro Forma Combined      
                                                (Dollars in thousands)

                                                      Percent                        Percent
                                                    of Average                     of Average
                                                    Assets, Net                    Assets, Net
                                          Amount    of Good Will      Amount       of Good Will
    <S>                                 <C>              <C>        <C>                <C>
    Tier 1 Capital                      $  280,489       5.75%      $  285,559         5.74%

    Minimum Requirement                    146,463       3.00          149,260         3.00

    Excess                              $  134,026       2.75%      $  136,299         2.74%

    Average Assets, Net of Goodwill     $4,882,104     100.00%      $4,975,334       100.00%
</TABLE>

        Other  Issues  and  Developments  Relating  to  Regulatory Capital.
   Pursuant to such authority and directives set forth in the International
   Lending  Supervision Act  of 1983,  the  Comptroller, the  FDIC and  the
   Federal Reserve  Board have issued regulations  establishing the capital
   requirements for banks under federal law.  The  regulations, which apply
   to   Zions'  banking  subsidiaries,  establish  minimum  risk-based  and
   leverage ratios which are substantially  similar to those applicable  to
   Zions.  As of September 30,  1993, the risk-based and leverage ratios of
   each of Zions' banking subsidiaries exceeded the minimum requirements.

        On  December 19,  1991, the  Federal Deposit  Insurance Corporation
   Improvement Act of 1991 ("FDICIA") was signed into law.  FDICIA subjects
   banks  to significantly  increased  regulation and  supervision.   Among
   other  things, FDICIA  requires federal  bank regulatory  authorities to
   revise,  prior to June 19, 1993,  their risk-based capital guidelines to
   ensure  that  those  standards  take  account  of  interest  rate  risk,
   concentrations  of credit and the risk of non-traditional activities, as
   well  as  reflect  the  actual   performance  and  risk  of  multifamily
   mortgages.    On  September  14,  1993,  the  federal  banking  agencies
   published in  the Federal Register  a proposed measure  of interest rate
   risk exposure  which  measures  such  exposure  as  the  effect  that  a
   specified change in market interest rates would have on the net economic
   value  of banks.   Under  this proposal,  banks (excluding  certain "low
   risk"  institutions  as  defined  therein) would  calculate  and  report
   estimated changes in their net economic value resulting  from the effect
   of   specified  changes  in  market  interest  rates  on  their  assets,
   liabilities  and  off-balance   sheet  positions,  utilizing   either  a
   supervisory model or approved internal  models.  The proposal sets forth
   two  alternative  methods  for   utilizing  such  results  in  assessing
   institutions' capital  adequacy for  interest rate  risk exposure.   One
   method would require institutions  to hold capital  equal to the  dollar
   decline in their net economic value exceeding a supervisory threshold of
   one percent of  total assets; the  other method provides  for an  agency
   assessment of  institutions'  capital needs  for interest  rate risk  in
   light of  both the level  of measured  interest rate  risk exposure  and
   qualitative   factors.     However,   the   proposal   is  still   under
   consideration.    The  federal   banking  agencies  have  also  proposed
   revisions to their risk-based capital rules to ensure that risks arising
   from concentrations  of credit  and nontraditional activities  are taken
   into account  when  assessing an  institution's capital  adequacy.   The
   proposal calls  on  institutions  to  take  account  of  such  risks  in
   assessing their  capital adequacy rather than  imposing explicit capital
   requirements  with respect  to them.   Because  the final  terms of  the
   regulators' implementation  of this  requirement of FDICIA  are not  yet
   known,  Zions cannot  predict  the effect  the inclusion  of  these risk
   factors in the risk-based capital rules of the federal banking  agencies
   will have upon its capital requirements or those of its subsidiaries.

        FDICIA amended  Section  38 of  the Federal  Deposit Insurance  Act
   ("FDIA") to  require  the federal  banking  regulators to  take  "prompt
   corrective action" in respect of banks  that do not meet minimum capital
   requirements  and imposes  certain  restrictions upon  banks which  meet
   minimum capital requirements but are not "well capitalized" for purposes
   of FDICIA.  FDICIA establishes five capital tiers:   "well capitalized,"
   "adequately     capitalized,"    "undercapitalized,"     "significantly
   undercapitalized,"  and  "critically  undercapitalized."    Implementing
   regulations adopted  by the federal  banking agencies in  September 1992
   and effective on  December 19,  1992 define the  capital categories  for
   banks which will determine the necessity for prompt corrective action by
   the federal banking agencies.  A  bank may be placed in a capitalization
   category that is  lower than is indicated by its  capital position if it
   receives an  unsatisfactory examination  rating with respect  to certain
   matters.

        Failure to  meet  capital guidelines  could  subject a  bank  to  a
   variety of  restrictions and  enforcement remedies.   Under  FDICIA, all
   insured  banks   are  generally  prohibited  from   making  any  capital
   distributions  and from paying management fees to persons having control
   of   the  bank  where   such  payments  would  cause   the  bank  to  be
   undercapitalized.  Holding  companies of significantly undercapitalized,
   critically  undercapitalized and certain  undercapitalized banks  may be
   required  to obtain  the approval  of the  Federal Reserve  Board before
   paying  capital distributions to  their shareholders.   Moreover, a bank
   that   is  not  well   capitalized  is  generally   subject  to  various
   restrictions on  "pass through"  insurance coverage  for certain  of its
   accounts and  is generally  prohibited from accepting  brokered deposits
   and  offering interest rates  on any deposits  significantly higher than
   the prevailing rate in  its normal market area or  nationally (depending
   upon where the  deposits are solicited).   Such banks and  their holding
   companies are also required to obtain regulatory approval prior to their
   retention  of senior  executive officers.   Banks  which are  classified
   undercapitalized,    significantly   undercapitalized    or   critically
   undercapitalized  are  required  to  submit  capital  restoration  plans
   satisfactory to  their federal  banking regulator and  guaranteed within
   stated limits by companies  having control of  such banks (i.e., to  the
   extent of the  lesser of five percent of the  institution's total assets
   at the time it became undercapitalized or the amount necessary  to bring
   the institution into compliance with all applicable capital standards as
   of the time the institution fails to comply with its capital restoration
   plan, until the institution is  adequately capitalized on average during
   each  of  four  consecutive  calendar  quarters),  and  are  subject  to
   regulatory monitoring  and various restrictions on  their operations and
   activities, including those upon  asset growth, acquisitions,  branching
   and  entry into  new lines  of business  and may  be required  to divest
   themselves of  or liquidate  subsidiaries  under certain  circumstances.
   Holding  companies  of  such  institutions may  be  required  to  divest
   themselves  of such institutions  or divest  themselves of  or liquidate
   nondepository  affiliates  under   certain  circumstances.    Critically
   undercapitalized  institutions are also  prohibited from making payments
   of principal and interest on debt subordinated to the  claims of general
   creditors and  are generally subject to  the mandatory appointment  of a
   conservator or receiver.

   Other Regulations

        FDICIA requires the federal banking agencies to adopt, by August 1,
   1993,  regulations prescribing  standards  for safety  and soundness  of
   insured banks and their  holding companies, including standards relating
   to internal controls, information  systems, internal audit systems, loan
   documentation,  credit  underwriting,   interest  rate  exposure,  asset
   growth,  compensation, fees  and benefits,  asset quality,  earnings and
   stock valuation, as  well as other operational  and managerial standards
   deemed appropriate by the agencies.   Upon a determination by a  federal
   banking  agency that  an insured  bank has  failed  to satisfy  any such
   standard,  the  bank will  be  required to  file an  acceptable  plan to
   correct the  deficiency.  If  the bank fails  to submit or  implement an
   acceptable plan, the  federal banking agency may, and  in some instances
   must,  issue  an   order  requiring  the  institution   to  correct  the
   deficiency,  restrict its asset  growth, increase its  ratio of tangible
   equity to assets, or imposing other operating restrictions.  On November
   18, 1993,  the  federal banking  agencies issued  a  notice of  proposed
   rulemaking  setting   forth  general  safety  and   soundness  in  areas
   prescribed  in  FDICIA and  solicited  comments  regarding the  proposed
   safety  and soundness standards.   In  the view  of the  federal banking
   agencies, the proposed  standards do not represent a  change in existing
   policies  but, instead, formalize  fundamental standards already applied
   by  the  agencies.    In   general,  the  proposed  standards  establish
   objectives  of  proper  operations  and  management  while  leaving  the
   specific  methods for  achieving those  objectives to  each institution.
   However,  the  proposal  establishes  a  maximum  permissible  ratio  of
   classified  assets  to  capital  for institutions.    The  proposal also
   implements  the  requirements of  FDICIA  regarding  the submission  and
   review of safety and soundness plans by institutions failing to meet the
   prescribed standards and the issuance of orders  where institutions have
   failed  to submit acceptable  compliance plans or  implement an accepted
   plan  in  any  material  respect.    Because  the  final  terms  of  the
   regulators'  implementation of this  requirement of  FDICIA are  not yet
   known,  Zions  cannot  predict the  effect  of  its  application to  its
   operations or the operations of its subsidiaries.

        FDICIA also contains provisions which, among other things, restrict
   investments  and activities  as principal  by state  nonmember banks  to
   those eligible for national banks, impose limitations on deposit account
   balance determinations for  the purpose of the calculation  of interest,
   and require  the federal banking  regulators to prescribe,  implement or
   modify  standards, respectively,  for  extensions of  credit secured  by
   liens on interests  in real estate or made for  the purpose of financing
   construction of a building  or other improvements to real  estate, loans
   to bank  insiders, regulatory  accounting and reports,  internal control
   reports,   independent  audits,   exposure  on   interbank  liabilities,
   contractual  arrangements   under  which  institutions   receive  goods,
   products   or   services,   deposit  account-related   disclosures   and
   advertising as  well  as  to  impose  restrictions  on  federal  reserve
   discount window  advances for certain  institutions and to  require that
   insured depository institutions generally be examined on-site by federal
   or state personnel at least once every twelve (12) months.

        In connection  with an institutional  failure or  FDIC rescue of  a
   financial  institution, the Financial  Institutions Reform, Recovery and
   Enforcement Act of 1989 ("FIRREA") grants to the FDIC the right, in many
   situations, to charge its actual or anticipated  losses against commonly
   controlled depository  institution affiliates  of the failed  or rescued
   institution  (although  not  against  a bank  holding  company  itself).
   FIRREA also explicitly allows bank holding companies  to acquire healthy
   as well  as troubled  savings associations (including  savings and  loan
   associations  and federal  savings banks)  under Section  4 of  the Bank
   Holding Company Act.  In connection with this authorization, the Federal
   Reserve  Board  has been  instructed  not  to  impose so-called  "tandem
   operating restrictions" which might  otherwise limit the joint marketing
   or  joint  operations  of  affiliated  banks  and thrifts  beyond  those
   restrictions otherwise  embodied  in law.    FIRREA also  relieves  bank
   holding companies  that own savings associations  of certain duplicative
   or  intrusive savings and loan holding  company regulations and, in some
   instances, allows savings  associations that have been acquired  by bank
   holding  companies  to  merge  into affiliated  banks  or  become  banks
   themselves.

        On  October 28, 1992, the Housing  and Community Development Act of
   1992 was  enacted which,  inter alia, modified  prior law  regarding the
   establishment of compensation standards by the federal banking agencies,
   deposit  account disclosures,  loans to  bank insiders  and real  estate
   appraisal requirements; made  certain technical  corrections to  FDICIA;
   imposed  new sanctions upon banks convicted  of money laundering or cash
   transaction  reporting offenses;  and restricted  the methods  banks may
   employ to calculate and refund prepaid interest on mortgage refinancings
   and consumer loans.   In addition, on October  23, 1992, the  Depository
   Institutions  Disaster Relief  Act of  1992 was  enacted, affording  the
   federal  banking  agencies limited  discretion  to  provide relief  from
   certain  regulatory   requirements  to  depository   institutions  doing
   business  or seeking  to do business  in an emergency  or major disaster
   area.  Zions does not currently expect  that the implementation of these
   laws  will  have  a material  adverse  effect  upon  its operations  and
   business or upon the operations and business of its subsidiaries.

        On August 10, 1993 the President signed into law the Omnibus Budget
   Reconciliation Act of  1993 which contains provisions  that, inter alia,
   affect  the   amortization  of  intangible  assets   by  banks,  require
   securities dealers (including banks)  to adopt mark-to-market accounting
   to  calculate income  taxes,  transfer surplus  funds  from the  Federal
   Reserve System to the Department  of the Treasury, authorize the  United
   States  Government to originate student loans and establish a preference
   for  depositors  in  liquidations  of  FDIC-insured  banks.    Zions  is
   currently  assessing the  consequences to  its operations,  earnings and
   capital position, and that of its  subsidiaries of the enactment of this
   legislation.    In addition,  a  number  of legislative  and  regulatory
   measures have been proposed to strengthen the  federal deposit insurance
   system  and  to improve  the  overall  financial stability  of  the U.S.
   banking  system, including  those  to authorize  interstate banking  for
   national banks, reduce regulatory  burdens on financial institutions and
   regulate the sale  of securities and insurance by banks  as well as bank
   involvement  in derivatives  activities.   It is  impossible to  predict
   whether or  in what form  these proposals may  be adopted in  the future
   and,  if  adopted,  what   their  effect  will  be  on   Zions  and  its
   subsidiaries.

   Deposit Insurance Assessments

        The insured bank subsidiaries  of Zions are  required to pay  semi-
   annual deposit  insurance assessments to the  BIF.  FDICIA  requires the
   FDIC to establish a schedule to increase the reserve ratio of the BIF to
   1.25% of insured deposits (or  such higher ratio as the FDIC  determines
   to be justified for any year by circumstances raising a significant risk
   of substantial future losses) over a 15 year period, and to increase the
   assessment rate on banks,  if necessary, to achieve that  ratio.  FDICIA
   also requires the FDIC to establish by January 1, 1994, by regulation, a
   risk-based assessment system for deposit  insurance which will take into
   account the  probability that the  deposit insurance  fund will incur  a
   loss with respect to an institution,  the likely amount of such loss and
   the revenue needs of the deposit insurance fund.

        On October 1,  1992, the  FDIC published revisions  to its  deposit
   insurance regulation  to establish a  transitional risk-based assessment
   system pending establishment of a permanent risk-based assessment system
   by January 1,  1994.   Effective January  1, 1993,  each insured  bank's
   insurance  assessment   rate  is  determined  by   the  risk  assessment
   classification into  which it  has been  placed by the  FDIC.   The FDIC
   places each insured bank in one of nine  risk assessment classifications
   based  upon its  level of  capital  and supervisory  evaluations by  its
   regulators:  "well capitalized" banks, "adequately capitalized" banks or
   "less  than adequately capitalized"  banks, with each  category of banks
   divided  into subcategories  of  banks which  are  either "healthy,"  of
   "supervisory concern" or of "substantial supervisory concern."  An eight
   basis  point spread exists  between the assessment  rate established for
   the highest  and lowest risk classification, so that banks classified as
   strongest by the FDIC are  subject to a rate of  .23% (the same rate  as
   under the  previous flat-rate assessment system)  while those classified
   as weakest by the FDIC are subject to a rate  of .31% (with intermediate
   rates of .26%, .29%  and .30%).  The FDIC staff  has stated that insured
   banks will pay an  average rate of approximately .254%.  At a meeting on
   June 17, 1993,  the FDIC Board  of Directors approved  revisions to  its
   regulation  establishing the  transitional risk-based  assessment system
   with respect  to  the making  of  supervisory subgroup  assignments  and
   review  of such  assignments by  the FDIC,  the making of  capital group
   assignments for  new institutions by the  FDIC, the payment  of disputed
   assessments by  institutions and other matters.  In addition, on May 25,
   1993,  the  FDIC  Board   of  Directors  voted  to  amend   the  current
   recapitalization  schedule   for  the  BIF  to   reflect  the  projected
   achievement by the  BIF of a reserve ratio of  1.25% of insured deposits
   by  2002 (rather than  2006 under the  current schedule) and  retain the
   current deposit  insurance assessment rates  for BIF-member institutions
   for  semi-annual  periods  beginning  July  1,  1993.   Zions  does  not
   presently expect  that  implementation of  the  transitional  risk-based
   deposit insurance assessment system, as so revised, will have a material
   adverse  impact  on  its  overall  financial  condition  or  results  of
   operations or those of its bank subsidiaries.

        It  is  possible  that  the  FDIC  insurance  assessments  will  be
   increased further in the future.  In addition, the FDIC has authority to
   impose special assessments from time to time.


   Interstate Banking

        Existing  laws and  various  regulatory  developments have  allowed
   financial   institutions  to  conduct   significant  activities   on  an
   interstate basis for  a number of years.  During  recent years, a number
   of financial institutions  have expanded  their out-of-state  activities
   and various  states have enacted  legislation intended to  allow certain
   interstate banking  combinations which otherwise would  be prohibited by
   federal law.

        The Bank Holding Company Act generally does not  permit the Federal
   Reserve Board to  approve an acquisition  by a bank  holding company  of
   voting shares or assets of a bank located outside the state in which the
   operations of its banking  subsidiaries are principally conducted unless
   the acquisition is specifically authorized by  the statutes of the state
   in which such  bank is located.   Under  the laws of  Utah and  Arizona,
   respectively, any out-of-state bank or bank holding  company may acquire
   a Utah or Arizona bank or bank holding company upon  the approval of the
   bank supervisor of the state.  There  is no requirement that the laws of
   the  state  in which  the out-of-state  bank  or bank  holding company's
   operations are  principally conducted  afford  reciprocal privileges  to
   Utah- or Arizona-based acquirers.

   Zions Arizona

        Zions Arizona,  as a national  bank, is subject  to the supervision
   of, and  regulation  and examination  by,  the Comptroller.    Deposits,
   reserves, investments,  loans,  consumer  law  compliance,  issuance  of
   securities, payment of dividends, mergers and consolidations, electronic
   funds  transfers,  management  practices,  and other  aspects  of  Zions
   Arizona's operations  are subject to  regulation.   The approval of  the
   Comptroller  is  required for  the  establishment  of additional  branch
   offices by Zions Arizona, subject to applicable state law restrictions.

        Zions Arizona is a  member of the Federal  Reserve System, and  the
   deposits  of Zions Arizona are insured  by the FDIC.  Accordingly, Zions
   Arizona is subject  to certain regulations of the  Federal Reserve Board
   and the FDIC as  well as those of the Comptroller.   Some of the aspects
   of the lending and deposit business of Zions Arizona that are subject to
   regulation by the Federal  Reserve Board or the FDIC  include disclosure
   requirements in connection with personal and mortgage loans, interest on
   deposits, and  reserve  requirements.   In  addition, Zions  Arizona  is
   subject to numerous federal, state, and local laws and regulations which
   set forth specific restrictions and procedural requirements with respect
   to the extension of  credit, credit practices, the disclosure  of credit
   terms, and discrimination in credit transactions.

        As  a consequence  of the  extensive  regulation of  the commercial
   banking business in the United States, the business  of Zions Arizona is
   particularly  susceptible  of  being   affected  by  federal  and  state
   legislation  and  regulations, which  may  increase  the  cost of  doing
   business.

                                MONETARY POLICY

        The earnings of Zions,  Zions Arizona, Rio Salado, and the Bank are
   directly  affected by the  monetary and  fiscal policies of  the federal
   government and  governmental agencies.   The  Federal Reserve  Board has
   broad powers to expand and constrict  the supply of money and credit and
   to regulate the reserves which  its member banks must maintain  based on
   deposits.  These  broad powers are used to influence  the growth of bank
   loans, investments and deposits, and may affect the interest rates which
   will  prevail in  the market  for  loans and  investments and  deposits.
   Governmental  and Federal  Reserve Board  monetary policies  have had  a
   significant  effect on the operating results  of commercial banks in the
   past and are expected to do so in the future.  The future impact of such
   policies and  practices on the growth  or profitability of  Zions, Zions
   Arizona, Rio Salado, and the Bank cannot be predicted.
<PAGE>
                             ZIONS BANCORPORATION
                            SELECTED FINANCIAL DATA

        The following unaudited table  of selected financial data (restated
   to give effect to  the mergers of NBA effective January 14, 1994 for all
   periods presented, and Wasatch  Bancorp and Subsidiary effective October
   19, 1993, for  the nine months ended September 30,  1993 only) should be
   read  in conjunction  with  Zions' supplemental  consolidated  financial
   statements and the related notes  included herein.  See "Zions Documents
   Incorporated by Reference." In  the opinion of management of  Zions, all
   adjustments (consisting only of  normal recurring accruals) necessary to
   a fair  statement  of the  results  for the  interim periods  have  been
   included.  The results for  the interim period ended September  30, 1993
   are not necessarily indicative of the results for the entire year.


                               ZIONS BANCORPORATION
                         SELECTED CONSOLIDATED FINANCIAL DATA
               (dollars in thousands, except per share and ratio data)
<TABLE>
<CAPTION>

                                     As of, and for the
                                     Nine Months Ended                  As of, and for the
                                       September 30,                  Year Ended December 31,
                                      1993       1992       1992      1991       1990       1989       1988
                                                          (unaudited)
<S>                                 <C>        <C>        <C>        <C>        <C>        <C>         <C>
EARNINGS SUMMARY
Net interest income                 $130,024   $114,255   $157,278   $139,865   $128,114   $121,726    $109,581 
Provision for loan losses              2,255      9,319     10,929     25,561     20,084     30,436      53,746   
Other operating income                57,632     44,426     62,739     52,463     47,926     39,159      31,973
Other operating expense (1)         
Income (loss) before
 cumulative effect of                124,561    102,184    138,955    123,000    116,288    109,709     104,026     
 changes in accounting principles
 and extraordinary item               41,119     31,744     47,209     30,449     27,765     15,053     (16,850)
Cumulative effect of changes in
 accounting principles (2)             1,659          -          -          -          -          -           -
Extraordinary item (3)                     -          -          -          -          -      3,750           - 
 Net income (loss)                    42,778     31,744     47,209     30,449     27,765     18,803     (16,850) 

COMMON STOCK DATA (4)
 Earnings per common share:
  Income (loss) before cumulative
   effect of changes in accounting
   principles and extraordinary
   item                              $  2.88      $2.31      $3.42      $2.23      $2.07      $1.13     $(1.52)   
 Net income (loss)                      3.00       2.31       3.42       2.23       2.07       1.41      (1.52)   
 Dividends paid per share                .70        .54        .75        .72        .72        .72        .72   
 Dividend payout ratio (%)             21.34%     22.08%     20.31%     29.89%     32.20%     47.08%    293.66%
 Book value per share at period end    21.15      18.01      18.95      16.23      14.63      13.23      12.53  
 Market to book value at period
  end (%)                             199.76%    166.57%    200.53%    132.47%    108.51%    104.88%     87.79%
 Weighted average common and common
  equivalent shares outstanding   
    during the period             14,283,000 13,768,000 13,790,000 13,634,000 13,430,000 13,317,000 13,154,000        
 Common shares outstanding at
  period end                      14,198,040 13,707,640 13,727,576 13,603,844 13,442,072 13,354,096 13,153,274 

AVERAGE BALANCE SHEET DATA
 Money market investments         $  633,335  $ 485,862  $ 469,062  $ 670,583  $ 550,222  $ 431,576  $ 330,884 
 Securities                        1,179,234    902,833    928,105    702,199    529,878    468,021    465,799   

Loans and leases, net              2,237,065  2,123,933  2,124,028  1,897,464  1,835,475  1,769,898  1,798,982
Total interest-earning assets      4,049,634  3,512,628  3,521,195  3,270,246  2,915,575  2,669,495  2,595,665
Total assets                       4,427,663  3,764,576  3,807,581  3,536,657  3,209,260  2,993,881  2,902,487
Interest-bearing deposits          2,464,899  2,355,227  2,356,057  2,219,098  2,068,762  1,917,740  1,845,764
Total deposits                     3,170,213  2,883,439  2,912,533  2,700,887  2,531,434  2,358,367  2,299,781
 FHLB advances and other 
  borrowings                         824,379    513,608    523,476    485,931    334,377    279,377    271,883
 Long-term debt                       79,061     77,139     82,219     86,967     94,923     97,730    101,783   
 Shareholders' equity                283,045    233,834    240,411    208,729    186,715    170,743    177,527 


END OF PERIOD BALANCE SHEET DATA
 Money market investments         $  451,141  $ 445,095  $ 616,180  $ 714,238  $ 831,086  $ 415,625  $ 413,847
 Securities                        1,232,311    930,605    981,695    853,031    630,972    493,277    527,539
 Loans and leases, net             2,421,203  2,212,572  2,133,710  2,010,813  1,905,449  1,761,158  1,724,376
 Allowance for loan losses            68,334     61,615     59,807     58,238     60,947     62,001     55,367
 Total assets                      4,577,974  3,879,310  4,107,923  3,883,938  3,720,136  3,116,700  3,042,965
 Total deposits                    3,370,553  2,976,492  3,075,109  2,877,859  2,684,826  2,454,754  2,379,827
 FHLB advances and other
  borrowings                         669,909    530,701    628,119    646,295    695,428    298,994    346,052
 Long-term debt                       60,342     75,756     99,223     81,134     92,794     95,740     98,485
 Shareholders' equity                300,302    246,916    260,070    220,754    196,706    176,725    164,762
                                    
 Nonperforming assets:
  Nonaccrual loans                    24,813     22,042     21,282     33,178     35,802     41,324     60,903       
  Restructured loans                   1,620      4,151      4,003      3,225     10,181     11,370      2,881
  Other real estate owned              4,609      6,022      6,245     10,257     17,434     33,752     31,983
  Total nonperforming assets          31,042     32,215     31,530     46,660     63,417     86,446     95,767
 Accruing loans past due 90 days
   or more                             3,091      6,602      6,409      5,315     10,273     16,395     11,859

SELECTED RATIOS (5)
 Net interest margin (6)                4.29%      4.45%      4.57%      4.36%      4.50%      4.67%      4.43%
 Return on average assets               1.29       1.13       1.24        .86        .86        .64       (.64)   
 Return on average common equity       20.2       18.1       19.6       14.6       14.8       11.0      (10.7)
 Ratio of average common equity
  to average  assets                    6.39       6.21       6.31       5.90       5.82       5.70        6.12
                                 
 Ratio of nonperforming assets
  to total assets                        .68        .83        .77       1.20       1.70       2.77        3.15         
 Ratio of nonperforming assets to
  net loans and leases and other       
    real estate owned                   1.28       1.45       1.47       2.31       3.30       4.81        5.45   
 Ratio of allowance for loan losses
  to net loans and leases and leases  
  outstanding at period end             2.82       2.78       2.80       2.89       3.20       3.52        3.21 
 Ratio of allowance for loan losses
  to nonperforming loans               220.13     236.53     159.98     132.54     117.66      86.80      235.23   
</TABLE>
(1)  Other operating  expense for the  nine months  ended September 30, 1993
     included a one-time expense of $6,022,000 in the first quarter of  1993,
     related to  the early extinguishment of  debt which was  necessitated by
     the decision in  March 1993, to  notify holders of  floating rate  notes
     totaling  $37,450,000 and industrial  revenue bonds  totaling $4,720,000
     that the debt would  be redeemed during the second quarter of 1993.  The
     expense  consisted of  marking  to  market  an  interest  rate  exchange
     agreement  entered  into  several  years ago  in  conjunction  with  the
     issuance  of the  floating rate  notes  and writing  off deferred  costs
     associated with the notes and bonds.  Early redemption  of the bonds and
     notes in  the second quarter  of 1993,  allowed Zions Bancorporation  to
     avail itself of lower cost funding.

(2)  Cumulative  effect of  changes  in accounting  principles  for the  nine
     months ended September  30, 1993 resulted  from the cumulative effect of
     changes in accounting  principles in the first quarter  of 1993, arising
     from  the adoption  as of  January 1,  1993, of  Statement of  Financial
     Accounting  Standards  (SFAS)   No.  106,  "Employers'  Accounting   for
     Postretirement  Benefits  Other  than   Pensions,"  and  SFAS  No.  109,
     "Accounting for Income Taxes."  The election of immediate recognition of
     the  cumulative  effect  (transition  obligation)  of  such  change   in
     accounting method for postretirement benefit other than pensions of SFAS
     No.  106 decreased  pretax and  after-tax net  income by  $5,760,000 and
     $3,631,000,  respectively.  In  addition to the  $2,129,000 deferred tax
     benefit resulting  from the  adoption of  SFAS No. 106  the election  to
     apply SFAS No. 109   prospectively and not restate prior  years resulted
     in net deferred tax  benefits of $5,250,000 for the  expected future tax
     consequences of  temporary differences between the  carrying amounts and
     the tax bases of other assets and liabilities.  

(3)  Extraordinary item for  the year ending December 31,  1989 resulted from
     an income tax benefit from net operating loss carry forwards.

(4)  Share information for all periods has  been restated to reflect a  Zions
     Bancorporation  100% stock dividend paid in  January 1993, which had the
     effect of  a two-for-one stock split  and a 100% stock  dividend paid in
     June 1993 by National Bancorp of Arizona  Inc. which had the effect of a
     two-for-one stock split for National Bancorp of Arizona Inc. 

(5)  Ratios for the interim periods have been annualized.

(6)  Net  interest  margin  represents  net  interest  income on  a  taxable-
     equivalent basis as a percentage of average earning assets.
<PAGE>

                  STOCK PRICES AND DIVIDENDS ON ZIONS COMMON STOCK

     Zions Common  Stock is traded in the over-the-counter market under the
   symbol "ZION" and  is listed in the NASDAQ National  Market System.  The
   following table sets  forth the high  and low bid  quotations for  Zions
   Common Stock  for the  periods indicated,  in each  case as reported  by
   NASDAQ, and the cash dividends per share declared on  Zions Common Stock
   for  such periods.    Such  over-the-counter market  quotations  reflect
   inter-dealer prices,  without retail  mark-up, mark-down  or commission,
   and may not necessarily represent actual transactions.
<TABLE>
<CAPTION>

                                                         Quarterly Bid         Cash
                                                          Price Range        Dividends
                                                         High      Low       Declared 
    <S>                                                <C>        <C>          <C>  
    1991
    First Quarter...........................           $18.50     $14.38       $.18
    Second Quarter..........................            21.88      18.13        .18
    Third Quarter...........................            24.88      20.00        .18
    Fourth Quarter..........................            23.75      19.13        .18
                                                                               $.72

    1992
    First Quarter...........................           $24.50     $19.75       $.18
    Second Quarter..........................            28.38      23.75        .18
    Third Quarter...........................            30.00      26.88        .18
    Fourth Quarter..........................            39.00      28.88        .21
                                                                               $.75

    1993
    First Quarter...........................           $49.00     $41.50       $.21
    Second Quarter..........................            48.75      38.50        .21
    Third Quarter...........................            44.25      38.50        .28
    Fourth Quarter..........................            45.50      36.00        .28
                                                                               $.98

    1994
    First Quarter
      (through February __, 1994)...........           $_____     $______      $___
</TABLE>

          On November 17,  1993, the last NASDAQ  trading day prior to  the
   public  announcement of the  Reorganization, the closing  sale price for
   the Zions  Common Stock was $ 38.75.   On February __, 1994, the closing
   sale price for the Zions Common Stock was $_____.  On February __, 1994,
   there  were  approximately  ___________  shares of  Zions  Common  Stock
   outstanding, held by approximately ______ shareholders of record.

          While Zions  is not obligated to pay cash dividends, Zions' Board
   of  Directors  presently  intends  to  continue  the  policy  of  paying
   quarterly cash dividends.   Future dividends will depend, in  part, upon
   the earnings and financial condition of Zions.
<PAGE>
                    PRINCIPAL HOLDERS OF ZIONS COMMON STOCK

          The  following  table sets  forth as  of  November 17,  1993, the
   record  and beneficial ownership of Zions  Common Stock by the principal
   common shareholders of Zions.
<TABLE>
<CAPTION>

                                                                          Common Stock
    Name and Address                            Type of Ownership   No. of Shares  % of Class
    <S>                                         <C>                 <C>             <C>
    Roy W. Simmons, David E. Simmons,           Record              1,149,820       9.02%
      Harris H. Simmons, I.J. Wagner,
      and Louis H. Callister, Jr., as
      Voting Trustees(1)
            One Main Street
            Salt Lake City, Utah  84133

    Roy W. Simmons                              Record and Beneficial 412,846       3.24%
            One Main Street                     Beneficial(2)         610,046       4.79%
            Salt Lake City, Utah  84133                             1,022,892       8.03%

    FMR Corporation(3)                          Beneficial            755,200       5.93%
            82 Devonshire Street
            Boston, Massachusetts  02109

    Zions First National Bank                   Record(4)             932,984       7.32%
            One Main Street
            Salt Lake City, Utah  84133
</TABLE>
    _____________________

    (1)   The voting trust will expire on  December 31, 1996, unless sooner
          terminated by a vote of two-thirds of the  shares deposited under
          the voting trust.  The voting trustees, three of the five of whom
          are directors  of Zions  and/or its subsidiaries,  have exclusive
          voting rights  with respect to  the shares, and have  the further
          right to sell  any or all  of the shares after  consultation with
          the beneficial owners as  to their desires to  such sale and  the
          price thereof.  The beneficial  owners may transfer their  voting
          trust  certificates, but are  prohibited from selling  any of the
          underlying shares held by the voting trustees without the consent
          of  a  majority of  the voting  trustees.   The addresses  of the
          voting trustees  are as follows:   Roy W.  Simmons, 1 South  Main
          Street, Salt  Lake City,  Utah; David  E. Simmons,  303 E.  South
          Temple, Salt  Lake City,  Utah; Harris H.  Simmons, 1  South Main
          Street,  Salt  Lake  City,   Utah;  I.J.  Wagner,  910  Kennecott
          Building, Salt Lake City, Utah; and Louis H.  Callister, Jr., 800
          Kennecott Building, Salt Lake City, Utah.

   (2)    Includes Roy W. Simmons' beneficial ownership interest in 590,714
          shares deposited with  the voting trust  referred to in note  (1)
          above.

   (3)    The information  is derived from a report dated February 14, 1993
          filed with the Securities and Exchange Commission.

   (4)    These shares  are owned  of record  as of  November 17,  1993, by
          Zions First National Bank, a subsidiary of Zions, in its capacity
          as  fiduciary for various  trust and  advisory accounts.   Of the
          shares  shown, Zions First  National Bank  has sole  voting power
          with respect to a total of 669,670 shares (5.26% of the class) it
          holds  as trustee  for  the Zions  Bancorporation Employee  Stock
          Savings  Plan and  the Zions  Bancorporation Employee  Investment
          Savings Plan.  Zions First National Bank also acts as trustee for
          the Zions  Bancorporation Dividend Reinvestment Plan, which holds
          226,509  shares  (2.43% of  the class)  as  to which  Zions First
          National Bank does not have or share voting power.

     Zions has been advised that the Corporation of the President  of the 
    Church of Jesus Christ of Latter-day  Saints beneficially owned as  of
    August 24, 1993,  approximately 753,282 shares  of Zions Common  Stock,
    which  represents approximately  6.11% of the outstanding  shares of 
    Zions Common Stock outstanding  as of  August 24, 1993.   Such shares
    include 605,232 shares  owned directly by the  Corporation of the 
    President, as well as 148,050 shares owned by its wholly-owned 
    subsidiary.

      As  of November 17, 1993, all  directors and executive officers 
    of Zions as a group beneficially  owned  2,052,426  shares  of  Zions
    Common  Stock,  or  16.11%  of  the outstanding shares of Zions 
    Common Stock.  Included in the above-referenced amount are 1,149,820
    shares held by the Zions Voting Trust.

                        ZIONS DOCUMENTS INCORPORATED BY REFERENCE

         The following documents previously filed by Zions with the SEC
    pursuant to the Exchange Act are hereby incorporated by reference in
    this Proxy Statement/Prospectus:

         1.      Zions' Annual Report on Form 10-K for the year ended
                 December 31, 1992 ("Zions Form 10-K");

         2.      Zions' Quarterly Reports on Form 10-Q for the quarters
                 ended March 31, June 30, and September 30, 1993;

         3.      Zions Current Reports on  Form 8-K dated August 11, 
                 as amended on September 30, 1993, and on  Forms
                 8-K dated September 20, 1993 and January 14, 1994; and

         4.      The audited consolidated financial  statements of NBA
                 as  of December 31, 1992 and 1991,  and for each
                 of  the years  in the  three-year period  ended
                 December  31, 1992,  and the  unaudited interim  
                 consolidated financial statements of NBA  as of and for
                 the periods ended September 30,  1993 and 1992, as  set
                 forth in Zions' Rule 424(b)(3) prospectus, dated 
                 December 3, 1993.
      

         For the convenience of  Rio Salado shareholders,  a copy of  Zions' 
1992 Annual Report  to Shareholders ("Zions Annual Report") is being  mailed to
Rio Salado shareholders  along with this Proxy  Statement/Prospectus.  The 
following portions of the Zions Annual Report  have been incorporated by  
reference into the Zions  Form 10-K and  by reference to the  ZionsForm 10-K 
are also incorporated by reference herein:

         1.      "Selected Financial Data" on pages 1 and 29 through 32; 

         2.      "Management's Discussion and Analysis" on pages 9 through 28;

         3.      "Independent Auditors  Report" and the consolidated  financial 
                  statements and  notes to consolidated financial statements on
                  pages 33 through 47;

         4.      "Quarterly Financial Information" on page 29; and

         5.      "Market Prices and Dividends" on page 27.

         Portions of the Zions Annual Report other than those  listed
above as incorporated herein by reference are not part of this Proxy 
Statement/Prospectus.   The Zions Annual Report does not contain all  
of the information contained in the Zions Form 10-K.   Rio Salado
shareholders who wish to obtain copies of the documents incorporated
by reference herein may do so by following the instructions under
"Available Information" above.

         All documents filed by Zions with the SEC pursuant to Sections 13(a), 
13(c), 14 or 15(d) of the Exchange  Act after the date  of this Proxy Statement/
Prospectus and prior to the  date of the Special Meeting shall  be deemed to be
incorporated by reference in  this Proxy Statement/Prospectus and to be  a part
hereof from the date of filing of  such documents.  Any statement contained 
herein or in a document incorporated or deemed to be incorporated by reference 
herein shall be  deemed to be  modified or superseded for  purposes of this  
Proxy Statement/Prospectus to  the extent that a  statement contained herein or
in  any other subsequently  filed document which  also is or  is deemed to be  
incorporated by reference herein modifies or  supersedes such  statement.   Any
statement  so modified  or superseded  shall not  be deemed,  except as  so
modified or superseded, to constitute a part of this Proxy Statement/Prospectus.

                        INFORMATION CONCERNING RIO SALADO

         Rio Salado was organized in 1982 under Arizona law as Rio  Salado 
Bank.  Pursuant to a plan of reorganization, the Bank in 1984 became a  
wholly-owned subsidiary of Rio Salado and  shares of the Bank were converted 
into shares  of Rio Salado. Rio  Salado, through the Bank, operates four 
offices,  including two in Tempe and  two in Mesa.   The Bank provides
a full range of  commercial banking  services,  including consumer  and  
commercial loans,  residential  real estate  loans,  and construction and 
permanent mortgage loans.   The Bank offers a variety of deposit accounts, 
including non-interest bearing demand accounts, interest bearing checking 
accounts and savings accounts, and certificates of deposit.

         See "Selected Financial  Data," "Management's  Discussion  and
Analysis," "Consolidated  Financial  Statements,"  and "Statistical 
Information" for additional information concerning the business of 
Rio Salado and the Bank.

                        RIO SALADO BANCORP, INC.
                        SELECTED FINANCIAL DATA

         The following  selected  financial  data  should be  read  in  
conjunction  with Rio  Salado's  consolidated  financial statements and  the 
related notes and with Rio Salado's management's discussion and analysis of 
financial condition and results  of operations, provided  elsewhere herein.   
See  "Rio Salado  Financial Statements," below.   In the  opinion of
management of Rio Salado,  all adjustments (consisting only of normal  
recurring accruals, except for cumulative effect of accounting change) 
necessary to a fair statement  of the results for the interim periods have
been included. The results for the nine months ended September 30, 1993 are
not necessarily indicative of the results for the entire year.

     RIO SALADO BANCORP, INC.
     SELECTED CONSOLIDATED FINANCIAL DATA
<TABLE>
<CAPTION>


                                         As of, and for the
                                         Nine Months Ended                         As of, and for the
                                          September 30,                         Year Ended December 31,                
     (Dollars and outstanding 
      shares in thousands, except 
      per share and ratio data)
                                        1993         1992         1992        1991        1990       1989        1988  
                                           (unaudited)
     <S>                            <C>         <C>          <C>         <C>         <C>          <C>
     EARNINGS SUMMARY
     Net interest income               $3,410       $2,775       $3,842      $2,988      $2,509     $2,792      $2,594
     Provision for loan and OREO
       losses                             430          515          750         680         385        725         522
     Other operating income             1,252          770        1,058         949         412        410          374
     Other operating expense            2,942        2,333        3,151       2,766       2,588      2,577        2,305
     Net income (loss)                    745          409          586         321         (53)       (63)         100

     COMMON STOCK DATA (1)
     Earnings (loss) per common share   $1.16        $0.64        $0.91       $0.50      $(0.08)    $(0.10)       $0.16
     Book value per share at period 
      end                                7.88         6.45         6.72        5.81        5.31       5.40         5.50
     Weighted average common and 
       common equivalent shares 
         outstanding during the 
           period                         642          641          641         641         641        642          630
     Common shares outstanding at 
       period end                         643          641          641         641         641        639          641

     AVERAGE BALANCE SHEET DATA
     Securities                      $ 46,693     $ 37,189     $ 39,854    $ 23,310    $ 16,772    $11,323     $  8,283
     Loans and leases, net             41,036       35,766       36,228      31,914      29,938     30,995       30,985
     Total interest-earning assets     90,752       74,259       77,343      57,757      49,249     45,543       43,911
     Total assets                     100,660       82,355       86,021      64,269      55,483     51,295       49,030
     Interest-bearing deposits         64,452       56,334       57,887      46,069      38,524     33,323       32,348
     Total deposits                    86,633       71,755       74,504      57,427      48,874     43,490       42,653
     Long-term debt                     4,740        2,471        3,033       1,514       1,613      1,480        1,521
     Shareholders' equity               4,636        3,857        3,946       3,499       3,431      3,597        3,378

     END OF PERIOD BALANCE SHEET DATA
     Securities                      $ 50,007      $42,680     $ 49,461     $30,014     $20,406    $13,754      $ 7,008
     Loans and leases, net             43,317       38,145       38,876      33,944      30,305     29,959       33,596
     Allowance for loan losses          1,284        1,130          828         921         612        714          516
     Total assets                     107,494       93,140      103,672      71,281      61,410     55,400       51,464
     Total deposits                    93,640       82,296       87,806      62,362      54,478     49,417       45,673
     Long-term debt                     2,425        4,475        5,500       1,575       1,635      1,579        1,450
     Shareholders' equity               5,070        4,136        4,313       3,727       3,405      3,450        3,522

     Nonperforming assets:
        Nonaccrual loans               $1,122       $1,386       $1,006      $2,584      $1,042      $ 726       $  734
        Other real estate owned            72          636          302         507         763        965          430
        Total nonperforming assets      1,194        2,022        1,308       3,091       1,805      1,691        1,164

     SELECTED RATIOS
     Net interest margin                67.08%       61.82%       61.24%      51.93%      47.40%    53.00%        55.00%
     Return on average assets            0.74%        0.51%        0.68%       0.50%      (0.10)%   (0.12)%        0.20%
     Ratio of average common equity to
        average assets                   4.59%        4.14%        4.59%       5.44%       6.18%     7.01%         6.89%
     Ratio of nonperforming assets to 
        total assets                     1.11%        2.17%        1.26%       4.34%       2.94%     3.05%         2.26%
     Ratio of allowance for loan losses 
        to net loans and leases 
        outstanding at period end        2.98%        2.96%        2.13%       2.71%       2.02%     2.38%         1.54%
     Ratio of allowance for loan losses 
        to nonperforming loans         107.54%       55.89%       63.30%      29.80%      33.91%    42.22%        44.33%
</TABLE>
        (1) Per share amounts have been restated to reflect the 10% stock 
            dividend paid in September 1993.

             STOCK PRICES AND DIVIDENDS ON RIO SALADO COMMON STOCK

 Rio Salado's common stock is  not listed with a national securities  exchange
or quoted  on any automated  quotation system.   The common  stock occasionally
trades  through private  negotiated  transactions  between individuals  and  in
brokerage  transactions  in  the over-the-counter  market.    As  a result,  no
established  public trading  market  for Rio  Salado's  common stock  presently
exists  and the private  market that  has existed  is thin and  not necessarily
indicative of  the  value of  Rio Salado  Common  Stock.   For  the year  ended
December 31,  1993, the average  number of shares  traded quarterly  was 4,700;
prior to  1993, little  trading occurred  in Rio  Salado Common  Stock.   Since
November 18, 1993, the date the Plan of Reorganization was publicly  announced,
there have been  no trades in  Rio Salado Common  Stock.  The following  table
sets  forth  the high  and low  bids  for Rio  Salado  Common Stock  during the
calendar quarters  shown below, through December  31, 1993, as reported  by J.W.
Garrett and Co.,  Inc., stockbrokers in Phoenix,  Arizona, who execute buy  and
sell orders for Rio Salado Common Stock on a best efforts basis.

                           High           Low

1992 First Quarter.........5              4 3/4      
     Second Quarter........5              4 1/2
     Third Quarter.........5              4 3/4
     Fourth Quarter........5 1/2          5

1993 First Quarter.........6 1/4          5
     Second Quarter........7 1/4          6
     Third Quarter.........7              6
     Fourth Quarter........8              6 1/2

 Due to the low volume of shares traded and the number  of privately negotiated
transactions which occur  without the knowledge of J.W. Garrett  or Rio Salado,
the bid  quotations set  forth herein  may not  represent the  actual value  of
shares traded.   The prices provided are  not necessarily representative of the
market price for Rio Salado Common Stock during any particular period.        

 The holders  of Rio Salado's common  stock are entitled  to receive dividends
when,  as and  if declared  by  the Board  of Directors  out  of funds  legally
available  therefor.   Rio  Salado's ability  to pay  dividends is  governed by
Arizona law.  Generally, under Arizona  law dividends may only be declared  and
paid out of the unreserved and unrestricted earned surplus of a  corporation or
out of the  unreserved and unrestricted  net earnings  of a corporation's  last
two  fiscal years.    Funds for  the payment  of  dividends by  Rio  Salado are
primarily obtained from dividends paid by the Bank.

 The Bank  is subject to certain  limitations on the amount  of cash dividends
that it can pay.   The prior approval of the Board of Governors  of the Federal
Reserve System  (herein, the  "Board") is  required if  the total  of all  cash
dividends declared by a  state-chartered member bank, such as the  Bank, in any
calendar year will exceed the  total of such bank's net profits  (as defined by
statute)  for  that  year  combined  with its  retained  net  profits  for  the
preceding two  calendar  years less  any  required transfers  to surplus.    In
addition,  the Board  is authorized  to  determine under  certain circumstances
relating to the financial  condition of a state-chartered member  bank that the
payment of dividends  would be an unsafe  and unsound practice and  to prohibit
payment thereof.

 Under  FDICIA, all  insured banks  are generally  prohibited from  making any
capital  distributions  and  from  paying management  fees  to  persons  having
control  of  the  bank  where  such  payments  would  cause  the  bank   to  be
undercapitalized.  Holding companies of undercapitalized banks may  be required
to  obtain the  approval of  the Federal  Reserve Board  before making  capital
distributions to  their  shareholders.   See  "Supervision  and  Regulation  --
Regulatory Capital  Requirements -- Other  Issues and Developments  Relating to
Regulatory Capital."

  Rio Salado paid a ten percent stock dividend on September 30, 1993.  Rio
Salado has never paid a cash dividend.

  On January 21, 1994, the record  date for the Special Meeting, Rio Salado
had approximately 307 stockholders, based upon the number of stockholders of
record.  At such date, 662,849 shares of Rio Salado Common Stock were 
outstanding.

              STOCKHOLDINGS OF DIRECTORS, OFFICERS AND CERTAIN OTHERS

  Persons  who were beneficial  owners of 5% or  more of the issued  and
outstanding Rio  Salado Common Stock at the record date are shown in the
following table.

Name of Beneficial Owner (1)         Amount of             Percent of     
                               Beneficial Ownership(2)    Common Stock
Elden G. Barmore                      68,320                   10.3
Nico Moric                            66,715                   10.1
Francis Keller                        63,826                    9.6

     (1) The address of each named individual is that of Rio Salado.

     (2) The  table includes  any shares  owned jointly  with a 
         spouse,  although the person named  may not have  sole or
         shared  voting and investment  power over those   shares;
         otherwise,  each  person  named  has  the sole  voting  and
         investment  power of the shares shown.   Figures also
         include shares owned by trusts  of  which the  beneficial 
         owner  is trustee, with  sole voting  and investment power,
         and any stock options exercisable within 60 days.
<PAGE>
        As of the  record date, directors and officers  as a group were
beneficial owners of that number  of shares of Common  Stock shown
below.  No percentage less than 1% is given.
<TABLE>
<CAPTION>


                   Name of                            Amount of                      Percent of 
               Beneficial Owner                Beneficial Ownership(1)               Common Stock
     <S>                                                <C>                             <C>
     Elden G. Barmore                                   68,320                          10.3%
     Raymond C. Boles                                   11,444                           1.7%
     Robert O. Cummins                                  22,538                           3.4%
     Bruce T. Day                                       10,632                           1.6%
     Harold E. Fearon                                   12,159                           1.8%
     David G. Fischer                                      990                            --
     Richard O. Flynn                                    5,588                            --
     Glynn W. Gilcrease, Jr.                             5,474                            --
     Francis D. Keller                                  63,826                           9.6%
     Lauren L. Kingery                                   1,613                            --
     John Moeur                                         28,039                           4.2%
     Nico Moric                                         66,715                          10.1%
     O.C. Roberts                                       28,039                           4.2%
     Lester M. Snyder, Jr.                              28,039                           4.2%
     Jerry C. Vaughn                                    29,055                           4.4%
     Directors and Officers as a Group                 382,471                          57.7%
</TABLE>     

     (1)    The  table   includes  any   shares  owned
            jointly  with   a  spouse,   although  the
            person named  may not have  sole or shared
            voting  and  investment  power over  those
            shares; otherwise,  each person  named has
            the  sole voting  and investment  power of
            the  shares shown.   Figures  also include
            shares   owned  by  trusts  of  which  the
            beneficial  owner  is  trustee, with  sole
            voting   and   investment   power,     and 
            shares   subject   to  any stock   options 
            exercisable within 60 days.

<PAGE>

                      RIO SALADO FINANCIAL STATEMENTS
                           RIO SALADO BANCORP, INC.
                       CONSOLIDATED BALANCE SHEETS
                        September 30, 1993 and 1992
                               (Unaudited)
    (Dollars in thousands)
<TABLE>
<CAPTION>
                                                                     1993             1992
     <S>                                                          <C>               <C>  
         ASSETS
     Cash and due from banks                                      $  8,905          $ 6,342
     Federal funds sold                                              1,600            3,375
              Total cash and cash equivalents                       10,505            9,717
     Investment securities                                          50,007           42,680
     Loans                                                          44,601           39,275
              Less allowance for loan losses                         1,284            1,130
                  Net loans                                         43,317           38,145
     Accrued interest receivable                                         -                -
     Bank premises and equipment, net                                  714              674
     Other real estate owned                                            72              636
     Other assets                                                    2,879            1,288
              Total assets                                        $107,494          $93,140

         LIABILITIES AND STOCKHOLDERS' EQUITY
     Deposits
         Noninterest - bearing interest                           $ 26,576          $21,420
         Interest - bearing                                         67,064           60,876
              Total deposits                                        93,640           82,296
     Federal funds purchased and security repurchase agreements      4,705            1,726
     Accured liabilities                                             1,654              508
     Long-term debt                                                  2,425            4,475
     Stockholders' equity                                          102,424           89,005
         Preferred stock, no par value; authorized 10,000,000
              shares; no shares issued and outstanding                   -                -
         Common stock, no par value; authorized 100,000,000
              shares; issued and outstanding 643,049 and 582,596 
                shares
              at September 30, 1993 and 1992, respectively           2,614            2,125
         Retained earnings                                           2,456            2,010
              Total stockholders' equity                             5,070            4,135
              Total liabilities and stockholders' equity          $107,494          $93,140
</TABLE>
     See accompanying notes to consolidated statements.
<PAGE>
                           RIO SALADO BANCORP, INC.
                    CONSOLIDATED STATEMENTS OF OPERATIONS
                 Nine Months Ended September 30, 1993 and 1992
                                   (Unaudited)
    (Dollars in thousands, except per share data)
<TABLE>
<CAPTION>
                                                                    1993              1992
     <S>                                                           <C>               <C>
     Interest income:
         Interest and fees on loans                                $3,030            $2,682
         Interest on investment securities:
              U.S. Treasury obligations                                27                11
              U.S. Government agency obligations                    1,940             1,773
              Municipal obligations                                    18                89
              Other securities                                          7                 9
         Interest on federal funds sold                                61                33
              Total interest income                                 5,083             4,597
     Interest expense on deposits                                   1,673             1,822
              Net interest income before provision
                for loan losses                                     3,410             2,775
     Provision for loan losses                                        400               365
              Net interest income after provision
                for loan losses                                     3,010             2,410
     Other income:
         Net securities gains (losses)                                 (5)              105
         Service charges and other income                           1,257               665
                                                                    1,252               770
     Other expenses:
         Salaries and employee benefits                             1,521             1,213
         Occupancy expenses                                           438               398
         Other operating expenses                                   1,013               872
                                                                    2,972             2,483
              Earnings before income taxes                          1,290               697
     Income tax expense                                               545               288
              Net earnings                                        $   745           $   409
     Net earnings per common share equivalent                     $  1.16           $  0.64
                      Average common shares outstanding           641,725           641,049
</TABLE>
     See accompanying notes to consolidated financial statements.
<PAGE>
                              RIO SALADO BANCORP, INC.
            CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
                    Nine Months Ended September 30, 1993 and 1992
                                     (Unaudited)
<TABLE>
<CAPTION>

                                                     Common stock                    Treasury stock

                                              Shares                 Retained    Shares
                                              issued      Amount     earnings    issued    Amount      Total
     (In Thousands)
     <S>                                       <C>     <C>         <C>            <C>      <C> 
     Balance at December 31, 1991              583     $   2,165   $   1,601      (6)      $  (39)     $    3,727

     Net earnings                                -             -         409        -            -            409


     Balance at September 30, 1992             583     $   2,165   $   2,010      (6)      $  (39)     $    4,136


     Balance at December 31, 1992              583     $   2,165   $   2,187      (6)      $  (39)     $    4,313

     Common stock issued                         2            12           -        -            -             12

     Stock dividend                             58           476       (476)        -            -              -

     Net earnings                                -             -         745        -            -            745


     Balance at September 30, 1993             643     $   2,653   $   2,456      (6)      $  (39)     $    5,070

</TABLE>

     See accompanying notes to consolidated financial statements.
<PAGE>

                                  RIO SALADO BANCORP, INC.
                            CONSOLIDATED STATEMENTS OF CASH FLOWS
                        Nine Months Ended September 30, 1993 and 1992
                                         (Unaudited)


<TABLE>
<CAPTION>
                                                                      1993             1992   
     (Dollars in Thousands)
     <S>                                                             <C>              <C>
     Cash flows from operating activities:
         Net earnings                                                $   745          $   409 
         Adjustments to reconcile net earnings to net cash
              used in operating activities:
              Provisions for loan losses                                 400              365 
              Increase in accrued interest receivable and
                  other assets                                        (1,818)          (1,017)
              Depreciation and amortization                               89               83 
              Loss on sales of other real estate owned                    37                - 
              Loss on sales of securities                                  5             (105)
              Increase (decrease) in other liabilities                   507              (86)

                      Net cash used in operating activities              (35)            (351)

     Cash flows used in investing activities:
         Additions to investment securities                          (19,276)         (40,970)
         Disposals of investment securities                            5,441           17,905 
         Maturities of investment securities                          13,426           10,639 
         Net increase in loans                                        (4,841)          (4,566)
         Increase in other real estate owned                             193              470 
         Net additions to bank premises and equipment                   (146)             (28)

                      Net cash used in investing activities           (5,203)         (16,550)

     Cash flows provided by financing activities:
         Net increase (decrease) in borrowed funds                    (3,201)           1,702 
         Net increase in deposits                                      5,833           19,934 
         Principal payments on notes payable                             (75)            (100)
         Proceeds from sale of common stock                               12                - 

                      Net cash provided by financing activities        2,569           21,536 

     Net increase (decrease) in cash and cash equivalents             (2,669)           4,635 
     Cash and cash equivalents at beginning of period                 13,174            5,082 

     Cash and cash equivalents at end of period                      $10,505          $ 9,717 
</TABLE>
     See accompanying notes to consolidated financial statements.
<PAGE>
                           RIO SALADO BANCORP, INC.
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                          September 30, 1993 and 1992
                                  (Unaudited)

        (1)   The  consolidated financial  statements included  herein have
   been prepared without audit but,  in the opinion of management,  reflect
   all adjustments necessary for a  fair presentation of the information as
   of and  for the nine months  ended September 30, 1993  and September 30,
   1992.  Such adjustments are of  a normal, recurring nature.  The results
   of  operations  for the  nine months  ended September  30, 1993  are not
   necessarily indicative of the results to be expected for the full year.

        (2)   The  earnings  per common  share  equivalent  and the average 
   common  shares outstanding as of and for the nine months ended September 
   30, 1993 and 1992 have been  adjusted to  reflect the 10% stock dividend
   paid in September 1993.   
<PAGE>






                                RIO SALADO BANCORP, INC.
                                AND SUBSIDIARY

                         CONSOLIDATED FINANCIAL REPORT

                          DECEMBER 31, 1992 AND 1991






<PAGE>



                                    C O N T E N T S




                                                             Page

    INDEPENDENT AUDITOR'S REPORT                                

    FINANCIAL STATEMENTS

     Consolidated balance sheets                                
     Consolidated statements of operations                      
     Consolidated statements of stockholders' equity            
     Consolidated statements of cash flows                
     Notes to consolidated financial statements              
<PAGE>
                        INDEPENDENT AUDITOR'S REPORT


   To the Board of Directors
   Rio Salado Bancorp, Inc.
   Tempe, Arizona

   We have audited the accompanying consolidated balance sheets of Rio
   Salado Bancorp, Inc.  and Subsidiary  as of December  31, 1992  and
   1991,  and  the  related  consolidated  statements  of  operations,
   stockholders' equity and cash flows for each of the  three years in
   the period  ending December 31,  1992.  These  financial statements
   are  the   responsibility  of   the  Company's  management.     Our
   responsibility  is  to  express   an  opinion  on  these  financial
   statements based on our audits.

   We  conducted  our audits  in  accordance  with generally  accepted
   auditing standards.    Those standards  require  that we  plan  and
   perform the audit to obtain reasonable assurance about whether  the
   financial statements are free  of material misstatement.  An  audit
   includes  examining,  on  a  test basis,  evidence  supporting  the
   amounts and disclosures in the financial statements.  An audit also
   includes assessing  the accounting principles  used and significant
   estimates made  by management,  as well as  evaluating the  overall
   financial  statement  presentation.   We  believe  that our  audits
   provide a reasonable basis for our opinion.

   In our  opinion, the consolidated financial  statements referred to
   above  present  fairly, in  all  material  respects, the  financial
   position  of Rio Salado Bancorp, Inc. and Subsidiary as of December
   31, 1992  and 1991, and the  results of their operations  and their
   cash  flows  for each  of  the  three years  in  the  period ending
   December 31, 1992 in  conformity with generally accepted accounting
   principles.



    /s/ McGladrey & Pullen

    McGLADREY & PULLEN

    Phoenix, Arizona
    January 22, 1993, except for Note 19 as to which the date is
    September 30, 1993.
<PAGE>

                    RIO SALADO BANCORP, INC. and SUBSIDIARY



                          CONSOLIDATED BALANCE SHEETS
                          December 31, 1992 and 1991

                                                                    
                                                    1992             1991

            ASSETS

     Cash and due from banks (Note 2)           $9,423,712      $5,082,266
     Federal funds sold                          3,750,000               -

       Cash and cash equivalents                13,173,712       5,082,266

     Interest-bearing deposits in other
      financial institutions                       141,577         135,219

     Securities, market value 1992 $49,807,251
       1991 $31,041,303 (Notes 3 and 9)         49,460,928      30,013,669

     Loans, net (Notes 4 and 17)                38,876,181      33,943,984

     Premises and equipment, net (Note 5)          657,225         728,593

     Accrued interest receivable                   653,512         617,470

     Other assets, net (Note 6)                    708,961         759,579
                                              $103,672,096     $71,280,780





















               See Accompanying Notes to Consolidated Statements
<PAGE>
 

                                                                             
                                                    1992         1991

           LIABILITIES AND STOCKHOLDERS' EQUITY

    LIABILITIES
    Deposits:
     Demand                                     $23,143,468    $11,796,409
     NOW accounts                                 8,015,624      5,857,706
     Savings and money market                    28,038,453     15,651,321
     Time certificates $100,000 and over
       (Note 7)                                  10,423,678     12,015,610
     Time certificates under $100,000            18,184,999     17,040,656

                                                 87,806,222     62,361,702

    Note payable (Note 8)                         2,500,000      1,575,000
    Borrowed funds (Note 9)                       8,758,421      3,179,063
    Accrued interest payable and other
      liabilities                                   294,656        263,144
    Income taxes payable                                  -        175,200

                                                 99,359,299     67,554,109

    COMMITMENTS AND CONTINGENCIES (Notes 9, 10 and 15)

    STOCKHOLDERS' EQUITY (Notes 11, 12, and 19):
     Preferred stock, no par value; authorized
      10,000,000 shares; issued none                      -             -
     Common stock, no par value; authorized 
      100,000,000 shares                          2,164,495     2,164,495
     Retained earnings                            2,187,302     1,601,176

                                                  4,351,797     3,765,671
     Less cost of shares acquired for the
       treasury                                     (39,000)      (39,000)


                                                  4,312,797     3,726,671

                                               $103,672,096   $71,280,780

<PAGE>
                      RIO SALADO BANCORP, INC. and SUBSIDIARY

                       CONSOLIDATED STATEMENTS OF OPERATIONS
                   Years Ended December 31, 1992, 1991 and 1990
<TABLE>
<CAPTION>
                                                     1992        1991        1990
    <S>                                        <C>         <C>         <C>
    Interest income:
     Interest and fees on loans                $3,642,119  $3,664,812  $3,655,314
     Interest on securities:
       United States Treasury securities            7,254       8,833      21,333
       Obligations of other United States 
         government agencies                    2,551,442   1,932,162   1,401,034
       Municipal securities                        20,272           -           -
     Interest on deposits in other financial
         institutions                              11,831      12,915      11,500
     Interest on federal funds sold                41,242     135,639     203,657
                                                6,274,160   5,754,361   5,292,838
    Interest expense (Note 13)                  2,432,023   2,766,160   2,783,942

                    Net interest income         3,842,137   2,988,201   2,508,896
    Provision for possible loan and OREO 
     losses (Note 4)                              750,000     680,000     385,200
                    Net interest income 
                    after provision for 
                    possible loan and OREO
                    losses                      3,092,137   2,308,201   2,123,696

    Other income:
     Customer service fees                        353,851     265,577     296,764
     Mortgage banking fees                        500,801     318,003     115,097
     Gain on sale of securities (Note 3)          133,352     374,366           -
     Gain (loss) on sale of other real
        estate owned                               70,220      (9,453)          -

                                                1,058,224     948,493     411,861
    Operating expenses:
     Salaries and wages                         1,393,742   1,230,046   1,101,606
     Employee benefits                            223,142     169,080     149,793
     Occupancy (Note 10)                          378,758     362,450     398,916
     Equipment                                    158,008     151,755     147,809
     Other                                        997,485     852,564     789,968

                                                3,151,135   2,765,895   2,588,092
           Earnings (loss) before income taxes    999,226     490,799     (52,535)

    Federal and state income taxes (Note 14)      413,100     169,550           -

                    Net earnings (loss)         $ 586,126    $321,249    $(52,535)

    Net earnings (loss) per share               $     .91    $    .50    $   (.08)

    Weighted average number of 
     common shares outstanding                    641,049     641,049     641,049
</TABLE>                   
                    See Accompanying Notes to Consolidated Statements
<PAGE>
                                         

                        RIO SALADO BANCORP, INC. and SUBSIDIARY



                    CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                      Years Ended December 31, 1992, 1991 and 1990

<TABLE>
<CAPTION>

                                                    Common stock                     Treasury stock

                                              Shares                 Retained
                                              issued      Amount     earnings     Shares     Amount       Total
     <S>                                      <C>        <C>         <C>           <C>       <C>         <C>
     Balance, December 31, 1989               587,196    $2,156,095  $1,332,462    (6,000)   $(39,000)   $3,449,557

        Common stock issued through
          exercise of incentive stock
          options (Note 11)                     1,400         8,400           -         -           -         8,400

        Net loss                                    -             -     (52,535)        -           -       (52,535)

     Balance, December 31, 1990               588,596    $2,164,495  $1,279,927    (6,000)   $(39,000)   $3,405,422

        Net income                                  -             -     321,249         -           -       321,249

     Balance, December 31, 1991               588,596    $2,164,495  $1,601,176    (6,000)   $(39,000)   $3,726,671

        Net income                                  -            -      586,126         -           -       586,126

     Balance, December 31, 1992               588,596    $2,164,495  $2,187,302    (6,000)   $(39,000)   $4,312,797

</TABLE>






                 See Accompanying Notes to Consolidated Statements

<PAGE>
                       RIO SALADO BANCORP, INC. and SUBSIDIARY

                        CONSOLIDATED STATEMENTS OF CASH FLOWS
                     Years Ended December 31, 1992, 1991 and 1990
<TABLE>
<CAPTION>

                                                   1992        1991      1990
    <S>                                       <C>         <C>         <C>
    CASH FLOWS FROM OPERATING ACTIVITIES
     Interest received from:
       Loans                                  $ 3,656,905  $3,676,654  $3,732,908
       Interest bearing deposits in other 
         financial institutions                    14,321       7,589           -
       Securities                               2,361,344   1,879,569   1,167,465
       Federal funds sold                          41,242     135,639     203,657
     Customer service fees                        353,851     265,577     296,764
     Mortgage banking fees                        500,801     318,003     115,097
     Interest paid to depositors               (2,128,741) (2,556,699) (2,625,345)
     Interest paid on notes payable and
       borrowed funds                            (340,225)   (213,831)   (163,723)
     Cash paid to suppliers and employees      (3,047,483) (2,734,476) (2,507,815)
     Income taxes paid                           (669,530)   (305,558)        (50)
     Income tax refunds received                        -           -      13,500
           Net cash provided  by operating                                                            
           activities                             742,485     472,467     232,458

    CASH FLOWS FROM INVESTING ACTIVITIES
     Interest-bearing deposits in other
       financial institutions, net                 (6,358)    (95,000)    (82,711)
     Proceeds from maturities of securities     4,480,576     250,000     184,422
     Proceeds from sales of securities         19,787,690  15,324,594   4,461,734
     Purchases of securities                  (43,417,868)(24,505,689)(11,000,000)
     Loans, net                                (6,044,881) (4,164,417)   (518,428)
     Purchases of bank premises and equipment     (37,566)    (45,447)    (14,224)
     Proceeds from  sale of other  real estate                                                        
       owned                                      638,490      91,248           -

           Net cash used in investing 
             activities                       (24,599,917)(13,144,711) (6,969,207)

    CASH FLOWS FROM FINANCING ACTIVITIES
     Net increase in borrowed funds             5,579,358   1,579,378     945,529
     Net increase in deposits                  25,444,520   7,883,343   5,060,966
     Proceeds from notes payable                2,500,000     250,000     116,000
     Principal payments on notes payable       (1,575,000)   (310,000)    (60,000)
     Proceeds from issuance of common stock             -           -       8,400
           Net  cash provided  by financing                                                           
           activities                          31,948,878   9,402,721   6,070,895

           Increase  (decrease) in cash  and cash                                                     
           equivalents                          8,091,446  (3,269,523)   (665,854)

    Cash and cash equivalents:
     Beginning                                  5,082,266   8,351,789   9,017,643

     Ending                                   $13,173,712  $5,082,266  $8,351,789
</TABLE>
                                               (Continued)
<PAGE>

                        RIO SALADO BANCORP, INC. and SUBSIDIARY

                  CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)
                    Years Ended December 31, 1992, 1991 and 1990
<TABLE>
<CAPTION>
                                                     1992        1991       1990
    <S>                                         <C>          <C>         <C> 
    RECONCILIATION OF NET EARNINGS (LOSS) TO
     NET CASH PROVIDED BY OPERATING ACTIVITIES
       Net earnings (loss)                      $ 586,126    $321,249    $(52,535)
       Adjustments to reconcile net income to
         net cash provided by operating
         activities:
         Depreciation and amortization            108,934     112,932     120,708
         Provision for possible loan losses       590,000     525,000      57,754
         Provision for possible losses on sale
           of other real estate owned             160,000     155,000     327,446
         Gain on sale of securities              (133,352)   (374,366)          -
         (Gain) loss on sale of other real
           estate owned                           (70,220)      9,453           -
         Accretion of discount, net              (164,305)   (302,314)   (113,480)
         Provision for deferred income taxes       (6,150)    (95,668)    (62,256)
         (Increase) decrease in accrued interest 
           receivable                             (36,042)      66,328    (68,735)
         Increase in other assets                (148,818)    (91,616)    (30,738)
         Increase (decrease) in accrued interest
           payable and other liabilities           31,512     (28,731)     54,294
         Increase (decrease) in income taxes
           payable                               (175,200)    175,200           -

             Net cash provided by operating
               activities                       $ 742,485    $472,467    $232,458

    SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING 
     AND FINANCING ACTIVITIES

     Other real estate acquired in settlement
       of loans                                 $ 522,684    $      -    $115,260

</TABLE>





                  See Accompanying Notes to Consolidated Statements
<PAGE>

                      RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                               NOTE 1.
                   NATURE OF BANKING ACTIVITIES AND SIGNIFICANT
                               ACCOUNTING POLICIES

    Nature of banking activities:

     The Rio  Salado Bancorp, Inc. and  its wholly-owned subsidiary Rio Salado
     Bank  grant commercial, SBA, residential and consumer  loans to customers
     in  the  Phoenix,  Arizona  metropolitan area.    In  addition, the  Bank
     originates and sells residential mortgages on a non-recourse basis.

    Principles of consolidation:

     The  consolidated financial statements include the accounts of Rio Salado
     Bancorp, Inc. (the  Bancorp) and  its wholly-owned subsidiary Rio  Salado
     Bank (the Bank).  All  significant intercompany balances and transactions
     have been eliminated in consolidation.

    Earnings per share:

     Earnings per share are computed using the weighted average method.

    Cash and cash equivalents:

     For  purposes of reporting cash flows, cash and cash equivalents includes
     cash on hand,  amounts due from banks (including cash items in process of
     clearing) and  federal funds  sold.   Cash flows  from loans  originated,
     deposits and federal funds purchased are reported net.

    Securities:

     Securities are  those debt securities  that the  Bank has the  ability to
     hold  to maturity  and the  intent to  hold  for the  foreseeable future.
     Such  securities are  generally sold  only  to meet  unexpected liquidity
     needs.    Securities  are carried  at cost  adjusted for  amortization of
     premium and  accretion of discount, computed  by the interest method over
     their  contractual lives.   Gains and  losses on sale  of such securities
     are determined by the specific identification method.

    Loans:

     Loans are  stated  at  the amount  of unpaid  principal,  reduced by  net
     unearned loan fees and an allowance for possible loan losses.

     The  allowance  for  possible  loan  losses  is  maintained  at  a  level
     considered  adequate  by  management to  provide for  losses that  can be
     reasonably  anticipated.    The  allowance  is  increased  by  provisions
     charged  to expense  and  reduced  by net  charge-offs.   The  Bank makes
     continuous  credit reviews of  the loan  portfolio and  considers current
     economic conditions, historical loan loss experience, review of  specific
     problem loans  and  other factors  in  determining  the adequacy  of  the
     allowance balance.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                               NOTE 1. (Continued)
                   NATURE OF BANKING ACTIVITIES AND SIGNIFICANT
                               ACCOUNTING POLICIES

    Loans (continued):

     Management  believes  that  the  allowance for  possible  loan  losses is
     adequate.   While  management  used available  information  to  recognize
     losses  on  loans,  future additions  to the  allowance may  be necessary
     based on changes  in economic conditions.   In addition, the federal  and
     state  regulators,  as  an integral  part of  their  examination process,
     periodically review  the  allowance  for  possible loan  losses.    These
     agencies may  require additions to the  allowance based on their judgment
     using information available at the time of their examination.

     Interest  is  accrued  daily on  the  outstanding balances.    Accrual of
     interest  is discontinued  on  a  loan  when management  believes,  after
     considering collection  efforts and  other factors,  that the  borrower's
     financial condition is such that collection of interest is doubtful.

     Loan origination and commitment  fees and certain direct loan origination
     costs are  being deferred  and the net  amount is being  amortized as  an
     adjustment   of  the  related  loan's  yield.    The  Bank  is  generally
     amortizing  these  amounts over  the contractual  life.   Commitment fees
     based upon a  percentage of a customer's unused  line of credit and  fees
     related to  standby letters of credit  are recognized over the commitment
     period.

     Loan  origination  fees  earned  by  the Bank's  mortgage  operation  are
     recognized as income when the loan is sold.

    Premises and equipment:

     Premises and equipment  are stated at cost less accumulated depreciation.
     Depreciation and  amortization is computed  principally by the  straight-
     line method over the following estimated useful lives:

                                                                         Years

     Furniture and equipment                                             3-20
     Automobiles                                                            3

     The  estimated life of  leasehold improvements  are determined  to be the
     lesser of the respective  life of the lease  or the estimated useful life
     of the improvement.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                          NOTE 1. (Continued)
                   NATURE OF BANKING ACTIVITIES AND SIGNIFICANT
                               ACCOUNTING POLICIES


    Other real estate owned:

     Included in other assets is other real estate owned (OREO)  consisting of
     property which  has been  acquired through foreclosure.   The property is
     carried at the  lower of the recorded investment  in the property or  its
     fair value.  At acquisition, the value  of the underlying loan is written
     down to the  fair market  value of the  real estate,  if necessary, by  a
     credit to the allowance for possible OREO losses.   Any subsequent write-
     down is  charged against  operating expenses of  such properties, net  of
     related income.   Gains and  losses on disposition are  included in other
     income.

    Income taxes:

     The Bancorp files its income tax return  on a consolidated basis with the
     Bank.  The  members of  the consolidated group  have elected to  allocate
     taxes among the members based upon the separate return method.

     The  provision for  income  taxes relates  to all  items  of  revenue and
     expenses recognized  for financial accounting  purposes during the  year.
     The actual current tax benefit or liability may  vary from the charge  or
     credit  to  earnings  due to  the  effect of  timing  differences between
     financial and tax accounting resulting in deferred income taxes.

     Timing  differences result from  the use  of the accelerated depreciation
     methods  for  income tax  reporting  purposes  and  differing amounts  of
     provision for  possible loan and OREO losses for income tax and financial
     statement reporting purposes.

     The Financial  Accounting Standards Board  has issued  Statement No. 109,
     Accounting for Income Taxes, which significantly changes the  recognition
     and  measurement   of  deferred  income   tax  assets  and   liabilities.
     Statement  109  requires  that deferred  income  taxes be  recorded  on a
     liability method and adjusted when  new rates are enacted.  The Bancorp's
     deferred tax  balances are  presently recorded using the  rates in effect
     when  the  transactions  giving  rise  to the  deferred  tax  occur,  and
     deferred  tax  balances are  not adjusted  when  tax rates  change.   The
     Bancorp  is  required  to adopt  Statement  109 beginning  with  its year
     ending December  31, 1993,  although earlier adoption is  permitted.  The
     statement  provides  that  the effect  of  its adoption  may  be recorded
     entirely in the  year of adoption  or retroactively by  restating one  or
     more prior years.

     The Bancorp  does not  expect any significant  adjustment as a  result of
     the adoption of Statement No. 109.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements


                          NOTE 1. (Continued)
                   NATURE OF BANKING ACTIVITIES AND SIGNIFICANT
                               ACCOUNTING POLICIES


    Borrowed funds:

     Included in borrowed  funds are  federal funds  purchased, treasury,  tax
     and loan  accounts, securities sold  under repurchase  agreements and  an
     FHLB advance.  All borrowed funds have certain securities of the  Bank as
     collateral.  See Notes 3 and 9.

    Employee Benefit Plan:

     During  1991 the Bank  adopted a contributory, defined contribution plan,
     for implementation  January  1,  1992, covering  all employees  who  meet
     eligibility requirements.

    Reclassification:

     In order  to provide  more meaningful  comparative financial  statements,
     certain  1991  balances  have  been  reclassified   to  conform  to  1992
     presentation.



                                     NOTE 2.
                      RESTRICTIONS ON CASH AND DUE FROM BANK


    The Bank  is required  to maintain reserve balances  in cash  with Federal
    Reserve banks.   The  total of  those reserve balances were  approximately
    $300,000 and $155,000 at December 31, 1992 and 1991, respectively.

<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements


                                       NOTE 3.
                                      SECURITIES


    Carrying amounts and approximate market values of securities are
 as follows at December 31:
<TABLE>
<CAPTION>


                                                     1992
                                                  Gross         Gross     Approximate
                                    Amortized  unrealized    unrealized      market
                                       cost       gains        losses        value
    <S>                           <C>           <C>          <C>         <C> 
    Municipal securities          $   720,147   $  13,936    $      -    $    734,083
    Obligations of United States
     government agencies           19,013,856     230,808     (69,986)     19,174,678
    Federal Reserve Bank stock        115,850           -           -         115,850
    Federal Home Loan Bank Stock      300,600           -           -         300,600
    Mortgage-backed securities     29,310,475     275,004    (103,439)     29,482,040

                                  $49,460,928   $ 519,748   $(173,425)    $49,807,251


                                                     1991
                                                  Gross       Gross       Approximate
                                    Amortized  unrealized  unrealized        market
                                       cost       gains      losses          value
    Obligations of United States
     government agencies          $ 9,049,735   $ 464,223  $        -     $ 9,513,958
    Federal Reserve Bank stock        115,850           -           -         115,850
    Federal Home Loan Bank Stock      122,515           -           -         122,515
    Mortgage-backed securities     20,725,569     563,411           -      21,288,980

                                  $30,013,669  $1,027,634   $       -     $31,041,303

</TABLE>

<PAGE>

                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements


                                    NOTE 3. (Continued)
                                         SECURITIES


    Gross realized  gains and  losses for  the years  ended December  31,
    1992,  1991 and 1990  are as follows:

                                            1992        1991        1990
    Realized gains                     $ 174,256    $440,124    $      -
    Realized losses                      (40,904)    (65,758)          -

                                       $ 133,352    $374,366    $      -

   Securities  with   a  carrying   amount  of   $27,800,000  and
   $11,490,000 at December 31,  1992 and 1991, respectively, were
   pledged  as  collateral  on  public  deposits  and  for  other
   purposes as required or permitted by law.

   The amortized cost and  approximate market value of securities
   with contractual  maturity dates as  of December 31,  1992 are
   shown below.  Specific maturities are not  shown for mortgage-
   backed  securities  because   the  mortgages  underlying   the
   securities may  be called or repaid without any penalties. The
   estimated  final maturities of  the mortgage-backed securities
   do not exceed  ten years.  Therefore, these securities are not
   included in maturity categories in the following summary.

                                                   Amortized  Approximate
                                                      cost    market value

    Due in one year or less                       $4,494,043    $4,574,278
    Due after one year through five years         14,498,173    14,573,514
    Due after five years through ten years           741,787       760,969
    Mortgage-backed securities                    29,310,475    29,482,040

                                                 $49,044,478   $49,390,801


<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                       NOTE 4.
                                        LOANS

    Loans consists of the following at December 31:
                                                                  
                                              1992               1991

    Commercial                            $14,946,202       $12,490,068
    Real estate                            20,733,576        19,811,727
    Real estate - construction              2,650,297         1,443,826
    Consumer                                1,506,132         1,180,180
                                           39,836,207        34,925,801

    Deduct:
     Allowance for possible loan losses       828,364           921,363
     Net unearned loan fees                   131,662            60,454
                                              960,026           981,817

                                          $38,876,181       $33,943,984

    Included in loans at December 31, 1992 are amounts guaranteed by the
    Small Business Administration or secured by deposits or pledged 
    securities totaling $6,800,000.

    Changes in the allowances for possible loan and OREO losses are as
    follows for the years ending December 31:
<TABLE>
<CAPTION>
                                        1992                                1991
                            Possible   Possible                 Possible   Possible 
                                loan       OREO                     loan      OREO  
                              losses     losses       Total       losses    losses       Total
    <S>                  <C>           <C>       <C>            <C>       <C>         <C>
    Balance, beginning   $   921,363   $470,646  $1,392,009     $612,377  $327,446    $939,823

     Provision charged
       to expense            590,000    160,000     750,000      525,000   155,000     680,000

     Recoveries of
       amounts charged 
       off                   170,283          -     170,283       60,954         -      60,954

                           1,681,646    630,646   2,312,292    1,198,331   482,446   1,680,777

     Amounts charged
       off                   853,282    630,646   1,483,928      276,968    11,800     288,768

    Balance, ending      $   828,364   $      -    $828,364     $921,363  $470,646  $1,392,009
</TABLE>

<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                    NOTE 4. (Continued)
                                         LOANS

    Changes in the  allowances for possible loan and  OREO losses are as
    follows for the years ending December 31:

                                                 1990
                                     Possible    Possible
                                         loan        OREO
                                       losses      losses        Total
    Balance, beginning               $714,304    $      -     $714,304

     Provision charged
       to expense                      57,754     327,446      385,200

     Recoveries of
       amounts charged
       off                            223,459           -      223,459

                                      995,517     327,446    1,322,963

     Amounts charged
       off                            383,140           -      383,140

    Balance, ending                  $612,377    $327,446     $939,823

    Contractual loan maturities of the loan portfolio are as follows at
    December 31, 1992:

                                             One -       After
                                 Within      five        five
                                one year     years       years      Total
    Commercial                $9,989,976   $4,573,479  $ 382,747  $14,946,202
    Real estate                6,197,856    7,659,794  6,875,926   20,733,576
    Real estate-construction   1,839,633      458,519    352,145    2,650,297
    Consumer                     890,881      370,299    244,952    1,506,132

                             $18,918,346  $13,062,091 $7,855,770  $39,836,207


    Loans at variable
     interest rates                                               $24,964,327
    Loans at fixed interest
     rates                                                         14,871,880
                                                         
                                                                  $39,836,207
 

<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                    NOTE 4. (Continued)
                                          LOANS


   Experience of the Bank has been that a portion of the loans will be paid off 
   prior to the contractual maturity date. Accordingly, the foregoing
   tabulation is not to be regarded as a forecast of future cash collections.

   Nonaccruing loans totaled  approximately $1,006,000 and $2,584,000 at 
   December 31, 1992 and  1991, respectively, and  had the effect  of reducing
   interest  income by  approximately  $67,000, $209,000 and  $84,000 for each
   of the three  years in the  period ended  December 31, 1992.   During  the 
   years ended  December 31,  1992 and  1991,  the Bank  collected  
   approximately  $8,000  and  $76,000,  respectively  of interest income 
   from nonaccruing loans.




                                                 NOTE 5.
                                          PREMISES AND EQUIPMENT


    Premises and equipment consists of the following at December 31:

                                                                      
                                                     1992         1991

    Leasehold improvements                        $509,773    $503,867
    Furniture and equipment                        932,517     900,857
    Automobiles                                     46,296      46,296

                                                 1,488,586   1,451,020
    Less accumulated depreciation and
      amortization                                (831,361)   (722,427)
                                                  $657,225    $728,593
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements





                                         NOTE 6.
                                        OTHER ASSETS


    Other assets consists of the following at December 31:

                                                        1992            1991

    Other real estate owned, net of allowance for 
     possible losses 1992 $0; 1991 $470,646          $  301,800     $  507,386
    Prepaid expenses                                    154,516         75,494
    Other assets                                         75,792         81,031
    Deferred income tax charges                         101,818         95,668
    Income tax receivable                                75,035              -

                                                     $  708,961     $  759,579

    Other real estate owned has been acquired through foreclosure.



                                                 NOTE 7.
                                       TIME CERTIFICATES OF DEPOSIT


    Aggregate maturities of time certificates of deposit $100,000 and over 
    consist of the following at December 31:

                                             1992          1991

    Three months or less               $  5,329,781    $7,658,204
    Three through six months              3,868,330     2,938,045
    Six through twelve months               557,291     1,179,644
    Over twelve months                      668,276       239,717

                                        $10,423,678   $12,015,610
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements


                               NOTE 8.
                              NOTE PAYABLE

    The Bancorp's note payable  represents borrowings under a  $2,500,000 note
    that bears interest  at prime (6.0% at December 31,  1992) plus .5% and is
    payable quarterly.  The note is due January 1995,  and is renewable at the
    lending bank's discretion.  At December 31, 1992 $2,500,000 is outstanding
    under  the  note.   At  December  31,  1991, the  Bancorp  had  $1,575,000
    outstanding under two separate notes.  Both notes were paid in full during
    1992.

    The  note payable is secured  by the common stock  of the Bank held by the
    Bancorp.  The Bank is required to comply with certain loan covenants under
    this note.   Significant covenants  include a minimum  tier-one capital to
    assets ratio  of 5 percent; a minimum  capital to risk assets  ratio of 10
    percent;  a minimum  tier-one capital to  risk assets of 6  percent; and a
    loan  loss reserve of not less  than 1.5% of outstanding  loans, less cash
    secured loans and  SBA guaranteed portions of  loans.  Management believes
    the Bank was in compliance with all loan covenants at December 31, 1992.  

    If the  note is renewed  subsequent to  January 1995 by  the lending bank,
    principal payments will be as follows:

    Years ending
    December 31,

     1993                  $112,500
     1994                   168,750
     1995                   193,750
     1996                   218,750
     1997                   243,750
     Thereafter           1,562,500
                         $2,500,000

<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                    NOTE 9.
                               BORROWED FUNDS

    Borrowed funds consist of the following at December 31:


                                                         1992        1991
    Federal funds purchased                        $1,800,000  $1,900,000
    Securities sold under repurchase agreements     3,628,753     810,414
    Treasury, tax and loan accounts                   329,668     468,649
    Federal Home Loan Bank advance agreement        3,000,000           -
                                                   $8,758,421  $3,179,063

   In conjunction with the purchase of the Federal Home Loan Bank
   stock, the Bank has entered into an advance agreement with the
   Federal  Home Loan  Bank  of San  Francisco in  the  amount of
   $3,000,000.  Interest, accruing  on the outstanding balance at
   the rate of 5.07% per annum, is payable monthly.  The  advance
   is secured by securities and is due July 1995.

   Federal funds purchased  and securities sold  under repurchase
   agreements generally  mature within one to  fourteen days from
   the transaction  date.  Other  borrowed funds consist  of term
   federal funds purchased and treasury tax and loan deposits and
   generally mature  within one to 120 days  from the transaction
   date.

                               NOTE 10.
                              COMMITMENTS

    The  Bancorp  leases  the office  of  the  Bank under  an  operating lease
    agreement expiring  October, 2005.   The lease  agreement provides renewal
    options for two five-year terms.  The lease also calls for additional rent
    escalations commencing  November 1, 1995  and November 1, 2000  based upon
    changes  in the consumer price index, subject to  certain limitations.  At
    December  31, 1992, future minimum base lease payments required under this
    lease agreement are as follows:

    Years ending
    December 31,

     1993                    $275,000
     1994                     275,000
     1995                     281,000
     1996                     310,000
     1997                     310,000
     Thereafter             2,573,000
                           $4,024,000

    Rent expense  for the years  ended December  31, 1992, 1991 and  1990 was
    approximately $344,000, $327,000 and $365,000, respectively.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                               NOTE 11.
                          STOCKHOLDERS' EQUITY


    The Bancorp  has an Incentive Stock  Option Plan which  is qualified under
    Internal Revenue Code Section  422A for the issuance  of stock options  to
    key employees  of the Bancorp.   A maximum of  options to purchase 220,000
    post stock split shares of the  common stock of the Bancorp may be granted
    within the twenty-year life of the Plan.  These  options must be exercised
    within ten years  and at a  price that equals  or exceeds the fair  market
    value of the stock on  the date the option is granted.  Any option granted
    to a person owning ten percent of  the voting power of all classes  of the
    Bancorp's stock must  be exercised within five  years of the date  granted
    and the price of such  an option shall not  be less than 110% of  the fair
    market  value  of the  stock  on  the date  the  option is  granted.   The
    following summarizes option activity under  this Plan for the  years ended
    December 31, 1992 and 1991 (adjusted for the September 30, 1993, 10% stock
    dividend):

                                            Number
                                              of
                                            options       Price

            Outstanding December 31, 1990    40,700   $6.00 to $7.61
                    Exercised                     -                -
                    Granted                       -                -
                    Canceled                      -                -

           Outstanding December 31, 1991     40,700   $6.00 to $7.61
                    Exercised                     -                -
                    Granted                       -                -
                    Canceled                (11,000)           $7.19

           Outstanding December 31, 1992     29,700   $6.00 to $7.37
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements


                               NOTE 12.
                           REGULATORY MATTERS


    Banking laws  and regulations limit the  amount of  dividends that may  be
    paid without prior approval of the Bank's regulatory agency.  In addition,
    the  Bank has  entered into  an agreement  with the Federal  Reserve Bank.
    Under this agreement, the  Bank has agreed  to restrict dividend  payments
    without approval and maintain certain target ratios and meet certain other
    conditions.   It is management's  opinion that  the Bank is  in compliance
    with the provisions of the agreement at December 31, 1992.

    Banking regulations  also  require the  Bank to  maintain certain  minimum
    capital  levels  in  relation to  Bank  assets.    At  December  31, 1992,
    regulations required a ratio of capital (tier-one) to risk-weighted assets
    of 4 percent and total adjusted capital (tier-two) to risk-weighted assets
    of 8  percent.  The  Bank's capital, as defined by  these regulations, was
    13.9 percent  and  15.1  percent,  respectively.  In addition,  banks  are
    expected to maintain a tier-one  capital to total assets  ratio (leverage)
    of at  least 4 percent.   At December 31, 1992, the  Bank's leverage ratio
    was 6.2 percent.  

                                     NOTE 13.
                                  INTEREST EXPENSE

    The components of interest expense are as follows for the years ended
    December 31:

                                          1992           1991         1990

    NOW accounts                      $  152,025    $  209,266    $  214,237
    Savings and money market deposits    609,898       627,913       554,431
    Time certificates of deposit 
      $100,000 and over                  510,980       611,022       706,476
    Certificates under $100,000          840,655     1,114,435     1,055,904
    Securities sold under repurchase
      agreements                         136,666        44,187        58,553
    Notes payable to unaffiliated bank    99,045       130,831       163,722
    Treasury, tax and loan accounts       12,704        28,130        30,001
    Federal funds purchased                4,805           376           618
    FHLB                                  65,245             -             -
                                      $2,432,023    $2,766,160    $2,783,942
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                         NOTE 14.
                                       INCOME TAXES


    The components of income tax expense are as follows for the years ended
    December 31:

                                       1992         1991        1990

    Currently payable              $419,250     $265,218      $62,256
    Deferred                         (6,150)     (95,668)     (62,256)

                                  $ 413,100     $169,550    $      -


                                     NOTE 15.
                FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK,
                 CONCENTRATIONS OF CREDIT RISK AND CONTINGENCIES


    Financial instruments with off-balance sheet risk:

     The Bank is a party to financial instruments with  off-balance-sheet risk
     in  the normal  course of  business to  meet the  financing needs  of its
     customers.   These  financial instruments  include commitments  to extend
     credit and  standby letters  of credit.   Those  instruments involve,  to
     varying  degrees,  elements  of credit  risk  in  excess  of  the  amount
     recognized in the balance sheet.  

     The Bank's exposure to credit loss  in the event of nonperformance by the
     other party to the financial instrument for commitments to  extend credit
     and standby  letters of credit is  represented by the contractual  amount
     of those instruments.  The Bank uses  the same credit policies  in making
     commitments and conditional  obligations as it  does for on-balance-sheet
     instruments.

     A  summary of the Bank's commitment  as of December 31, 1992  and 1991 is
     as follows:

                                                     1992        1991

       Commitments to extend credit           $10,815,836  $9,788,828
       Standby letters of credit                  841,904     636,625
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                          NOTE 15. (Continued)
                FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK,
                 CONCENTRATIONS OF CREDIT RISK AND CONTINGENCIES


     Commitments to  extend credit  are agreements  to lend  to a  customer as
     long  as there  is  no violation  of  any  condition  established in  the
     contract.  Commitments  generally have  fixed expiration  dates or  other
     termination clauses and may require  payment of a fee.  Since many of the
     commitments are  expected to  expire without being drawn  upon, the total
     commitment   amounts   do   not   necessarily   represent   future   cash
     requirements.   The Bank evaluates each customer's credit worthiness on a
     case-by-case basis.    The  amount  of  collateral  obtained,  if  deemed
     necessary by the Bank upon extension of credit, is based  on management's
     credit  evaluation of the party.  Collateral held varies, but may include
     accounts  receivable,  inventory, property  and  equipment,  and  income-
     producing commercial properties.

     Standby  letters of credit are conditional commitments issued by the Bank
     to guarantee the performance of a customer to  a third party.  The credit
     risk involved in  issuing letters  of credit is  essentially the same  as
     that involved in extending  loan facilities to customers.  The Bank holds
     stock,  certificates  of deposit,  deposits  in  money  market  accounts,
     accounts  receivable, inventory  and  equipment as  collateral supporting
     those commitments for which collateral is deemed necessary.

    Concentrations of risk credit:

     All  of  the  Bank's  loans,  commitments to  extend  credit,and  standby
     letters of  credit have been  granted to customers  in the Bank's  market
     area.   The concentrations of  credit by type  of loan  are set forth  in
     Note 4. 

     The  distribution  of  commitments  to  extend  credit  approximates  the
     distribution  of loans  outstanding.    Standby  letters of  credit  were
     granted primarily  to commercial  borrowers.  The  Bank, as  a matter  of
     policy,  does  not  extend credit  to  any single  borrower  or group  of
     related borrowers in excess of its legal lending limit. 

    Contingencies:

     In the normal course  of business, the Bank  is involved in various legal
     proceedings,   In the opinion of management, any liability resulting from
     such  proceedings  would  not  have  a  material  effect  on  the  Bank's
     financial statements.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                          NOTE 15. (Continued)
                FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK,
                 CONCENTRATIONS OF CREDIT RISK AND CONTINGENCIES

     The  Bancorp  is  covered  under a  directors'  and  officers'  liability
     insurance policy at  December 31, 1992.  However,  in the event that  any
     person is  made a  party, or  is threatened to  be made  a party, to  any
     proceeding  by reason of the fact  that such person  is or was a director
     of the Bancorp,  the Bancorp has agreed  to indemnify such person against
     expenses, judgments,  fines, settlements and  other amounts actually  and
     reasonably  incurred in connection with such a proceeding, subject to any
     limitations set forth in the laws of the State of Arizona.


                                     NOTE 16.
                              EMPLOYEE BENEFIT PLAN

    During  1991, the Bank  adopted a  contributory defined  contribution plan
    covering all employees who meet eligibility requirements.  To be eligible,
    a participant must  be 21  years of  age and  have completed  one year  of
    service.

    Bank contributions  are determined annually at the discretion of the Board
    of Directors.  Participant contributions are limited to ten percent of the
    employees annual compensation.

    A  participant vests in  his voluntary  contribution immediately  and such
    contributions  are  not subject  to forfeiture.    A participant  vests in
    contributions made by the Bank in accordance with the following schedule:

                                             Percentage
                       Years of service        vested
                               3                 20
                               4                 40
                               5                 60
                               6                 80
                               7                100

    Forfeitures of Bank contributions are allocated to remaining participants.

    The  Bank  makes its  contributions  for each  plan year  within  the time
    prescribed by applicable law.   The plan was implemented January 1,  1992.
    Contributions  for  the  years ended  December  31,  1992,  1991  and 1990
   amounted to approximately $27,000, $0 and $0, respectively.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                               NOTE 17.
                        TRANSACTIONS WITH RELATED PARTIES

    The Bank  has had,  and may  be expected  to have  in the  future, banking
    transactions in the ordinary course  of business with directors, principal
    officers, their immediate families and affiliated companies  in which they
    are principal stockholders (commonly referred to as related parties),  all
    of  which have  been, in  the opinion  of management,  on the  same terms,
    including interest rates and collateral,  as those prevailing at  the time
    for comparable transactions with others.

    Aggregate loan transactions with related  parties were as follows  for the
    years ended December 31:


                                           1992               1991

    Balance, beginning              $    2,389,000         $2,493,000
     New loans                             857,000          1,893,000
     Repayments                           (919,000)        (1,997,000)

    Balance, ending                     $2,327,000         $2,389,000

    Maximum balance during the year     $2,408,000         $2,493,000

    At December 31, 1992, the Bank has commitments to extend additional
    credit to directors and officers totaling approximately $326,000.
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                        NOTE 18.
                          PARENT ONLY FINANCIAL INFORMATION


    The following are condensed unconsolidated financial statements of 
    Rio Salado Bancorp, Inc.

    BALANCE SHEETS
                                                    December
                                               1992        1991
    Assets                                     
    Cash and due from bank                   $ 228,791  $  40,214
    Loans                                      115,000    280,000
    Other assets                                   489      1,493
    Investment in Rio Salado Bank            6,389,174  4,955,407
    Receivable from Rio Salado Bank             88,030    135,400

                                            $6,821,484 $5,412,514

    Liabilities and Stockholders' Equity
    Note payable                            $2,500,000 $1,575,000
    Accrued liabilities                          8,687    110,843

                                             2,508,687  1,685,843

    Stockholders' equity:
     Common stock                            2,164,495  2,164,495
     Retained earnings                       2,187,302  1,601,176

                                             4,351,797  3,765,671
     Less treasury stock                       (39,000)   (39,000)

                                             4,312,797  3,726,671

                                            $6,821,484 $5,412,514



                                               (Continued)
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                 NOTE 18. (Continued)
                         PARENT ONLY FINANCIAL INFORMATION


    STATEMENTS OF INCOME
                                                   Years Ended December 31
                                              1992         1991      1990

    Interest income                       $  18,495    $  19,317   $ 37,264
    Interest expense                         99,045      130,831    163,723
       Net interest income (expense)        (80,550)    (111,514)  (126,459)
    Equity in earnings of Rio Salado Bank   633,767      394,970     31,630
    Rental and other income                 373,113      364,870    372,949
    Rental and other expense               (340,204)    (327,077)  (330,662)
       Net income (loss)                  $ 586,126     $321,249   $(52,542)

    STATEMENTS OF CASH FLOWS
                                                    Years Ended December 31
                                               1992         1991      1990
    Cash flows from operating activities:
     Net income (loss)                     $ 586,126    $ 321,249   $(52,542)
     Adjustments to reconcile net income 
      (loss) to net cash provided by (used 
        in) operating activities:
       Equity in income of subsidiary       (633,767)    (394,970)   (31,630)
       (Increase) decrease in other assets     1,004       (1,493)     4,011
       (Increase) decrease in receivable
         from Rio Salado Bank                 47,370       98,202    (33,088)
       Increase (decrease) in accrued 
         liabilities                        (102,156)      34,667      4,450
           Net cash provided by (used in) 
             operating activities           (101,423)      57,655   (108,799)
    Cash flows from investing activities:
     Increase in investment in Rio Salado
       Bank common stock                    (800,000)           -          -
     Loans, net                              165,000     (280,000)   324,370
           Net cash provided by (used in)
              investing activities          (635,000)    (280,000)   324,370

                                               (Continued)
<PAGE>
                     RIO SALADO BANCORP, INC. AND SUBSIDIARY
                    Notes to Consolidated Financial Statements

                                    NOTE 18. (Continued)
                  RIO SALADO BANCORP, INC. ONLY FINANCIAL INFORMATION


    STATEMENTS OF CASH FLOWS (Continued)
                                                   Years Ended December 31
                                                1992        1991      1990

    Cash flows from financing activities:
     Proceeds from issuance of common
      stock                                         -           -       8,400
     Principal payments on note payable    (1,575,000)    (60,000)    (60,000)
     Proceeds from note payable             2,500,000           -     116,000
           Net cash provided by (used in)
             financing activities             925,000     (60,000)     64,400
           Net increase (decrease) in cash    188,577    (282,345)    279,971
    Cash and due from banks:
     Beginning of year                         40,214     322,559      42,588
     End of year                            $ 228,791    $ 40,214    $322,559





                                         NOTE 19.
                                   COMMON STOCK DIVIDEND


    On September 30, 1993, the Bancorp issued 58,453 shares of common stock
    in payment of a 10 percent  stock dividend.  The  per share data
    for the years ended December 31, 1992, 1991, and 1990 have  been 
    retroactively adjusted for this split as if it had occurred on
    January 1, 1991.
<PAGE>
                 MANAGEMENT'S DISCUSSION AND ANALYSIS OF THE NINE
         MONTH PERIOD ENDED SEPTEMBER 30, 1993; RESULTS OF OPERATIONS AND
                               FINANCIAL CONDITION

          The  following  analysis of  Rio Salado's  financial  condition  and 
    results  of  operations,  as  of  and  for  the  nine  month period ending 
    September  30, 1993,  should be read in conjunction  with the Consolidated
    Financial   Statements  of  Rio  Salado  and  statistical  data  presented 
    elsewhere herein. 

    Results of Operations

          Net Income.   Rio  Salado's net  income was  $745,000   for the nine
    months  ended September 30, 1993, compared to $409,000 for the nine month
    period  ended September 30, 1992.   This represented  an 82.2% or $336,000
    increase.  The increase in net income was primarily due to 22.2% growth in
    average earning  assets  as  well as  strong  performance  by  the  Bank's
    Mortgage and Small Business Lending Divisions.

          Net  Interest   Income.    Total   interest  income  increased  from
    $4,597,000 for the nine months ended September 30, 1992, to $5,083,000 for
    the nine months ended September  30, 1993.  This represents an increase of
    10.6%.  A 22.2% increase  in average earning assets between the first nine
    months of  1992 and the same period of 1993 was the primary cause for this
    increase.   By  comparison, interest  expense  decreased by  $149,000,  or
    8.2%, from  $1,822,000  to $1,673,000  between  the same  two periods  due 
    to falling  interest  rates and  a shift from  certificates of  deposit to 
    lower cost  funds.

          Non-Interest Income.   Non-interest income increased by $482,000, or
    62.6% to $1,252,000 for the nine  months ended September 30, 1993 compared
    to $770,000 for the same nine-month period in 1992.   This increase is due
    primarily  to  increased  fees generated  by  a  higher  volume  of  loans
    originated and sold by  the Mortgage Division of  the Bank as well as  the
    sale by the Bank of the guaranteed portion of SBA loans by the Bank.

          Non-Interest  Expense.   Non-interest  expense for  the  nine months
    ended September 30, 1993 increased by $489,000, or 19.7%,  from $2,483,000
    to  $2,972,000  for the  comparable  period in  1992.    This increase  is
    primarily  due  to  additional  salary  expense,  occupancy expenses,  and
    related costs caused by  the Bank's growth,  particularly in the areas  of
    mortgage origination and small business lending.

          Income tax expense increased from $288,000 for the first nine months
    of 1992 to $545,000 for the  first nine months of 1993.   This increase is
    consistent  with  the increase  in pretax  income and  an increase  in the
    Federal tax rate for 1993.

    Financial Condition

          Assets.   At September  30,  1993, Rio  Salado's total  assets  were
    $107,494,000 compared  to $103,672,000 at  December 31, 1992.   This is an
    increase  of 3.7%.   This modest  growth is  significantly lower  than the
    30.7% increase from December 31, 1991 to September 30, 1992.  During 1993,
    Rio  Salado decided  to slow  asset  growth.   This  was done  to maintain
    adequate  capital levels.  Emphasis was shifted to lines of business which
    would  produce  fee income  without  generating  assets  such  as mortgage
    originations, SBA lending, and annuity/mutual fund sales.

          Loans.   Total loans,  net of  reserves, increased  11.4% during the
    first  nine months  of  1993 from  $38,876,000  at December  31,  1992, to
    $43,317,000 at September  30, 1993.   An  officer loan sales program, plus
    new loan products such as swimming pool loans helped Rio Salado to achieve
    this growth.

          Non-performing  assets,  which  consist  of  non-accrual  loans  and
    accruing loans 90-days or more past  due, totaled $1,122,000 at  September
    30, 1993, versus $1,006,000  at December 31,  1992, an increase of  11.5%.
    An  improving Arizona  economy  as  well as  aggressive  credit collection
    efforts have lowered this amount  from  $2,584,000 at year end 1991.

          Deposits.  Total deposits increased during  the nine-month period by
    $5,834,000  from  $87,806,000  at  December 31,  1992,  to $93,640,000  at
    September 30,  1993.   This growth  represents an  increase of  6.6%.  The
    majority of this  increase occurred  in demand  deposits and  money market
    accounts.

           MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
     AND RESULTS OF OPERATIONS FOR THREE-YEAR PERIOD ENDED DECEMBER 31, 1992

          The  following  analysis of  Rio  Salado's  financial  condition and
    results of operations  as of and for the  three year period ended December
    31, 1992,  should be read  in conjunction with the  Consolidated Financial
    Statements of Rio Salado and statistical data presented elsewhere herein.

    Overview

          Rio  Salado does  not engage  in any  substantial  business activity
    other than  as a bank  holding company  that holds  all of the issued  and
    outstanding stock of Rio  Salado Bank (herein, the  "Bank"), its principal
    asset.   Unless otherwise noted,  the following discussion  relates to Rio
    Salado and the Bank on a consolidated basis.

    Results of Operations

          Net Income.   Net income  for Rio  Salado for 1992  was $586,126, an
    increase of 82.5% or $264,877  over the $321,249 earned during 1991.  This
    increase is  primarily due to  a 33.8% increase in  average earning assets
    between  years.  An officer loan  and deposit  sales program, coupled with
    an increase in  customers gained from large bank competitors,  also helped
    to fuel the growth.

          Rio  Salado incurred  a  net  loss of  $52,535  in 1990.    This was
    attributable in large part to the ongoing effect of problem credits caused
    primarily by the  downturn in  the Arizona  economy, particularly  in real
    estate, during  the  late 1980's.   Although  many other  banks failed  or
    merged during this difficult period, Rio Salado survived.

          Net  Interest Income.   Net  interest income  is interest  earned on
    loans  and  the  investment  portfolio,  less  interest  paid  on customer 
    deposits  and debt.   Net interest  income for  1992  was  $3,842,137,  an
    increase of  28.6% or $853,936 over the $2,988,201  earned in 1991.    Net 
    interest income for 1991 was $2,988,201,  an increase of 19.1% or $479,305 
    over the $2,508,897 earned in 1990. These increases, particularly in 1992,
    were attributable  primarily  to a  higher level of earning  asset  growth
    during which interest margins were enhanced.

          Average  interest-earning  assets  of Rio  Salado  were  $77,342,855
    during 1992, an  increase of 33.9% or  $19,586,128 compared to $57,756,727
    for  1991.   Average  interest-earning assets  in 1991  were  $57,756,727,
    compared to $49,249,567 for 1990, an increase of  17.3% or $8,507,160 over
    1990.   Rio Salado's  interest rate  spread was  4.37% for  1992, 4.28% in
    1991, and 3.99% in 1990.  "Interest rate spread" is the difference between
    the  rate of interest  earned on  interest-earning assets and the  rate of
    interest paid on interest-bearing liabilities.   Rio Salado's net interest
    margin was 4.95% in 1992, 5.15% in 1991, and 5.07% in 1990.  "Net interest
    margin" is  the difference  between interest  income and  interest expense
    expressed as a percentage of average interest earning assets.

          Non-Interest Income.  Non-interest income was $1,058,224 in 1992, an
    increase of 11.6% or $109,731 over the prior year figure of $948,493. Most
    of the increase was attributable to an increase in  mortgage  banking fees.
    Other  factors included increased service charges on deposit accounts  and
    a gain on the sale other real estate owned.

          Non-interest income was $948,493 in 1991,  an increase of 130.3%  or
    $536,632 over the 1990 figure of $411,861. Increased mortgage banking fees
    as well as a gain on the sale of  investment securities contributed to the 
    increase.

          Non-Interest Expense. Non-interest expense increased by $385,240, or
    13.9%,  to $3,151,135 for the year ended December 31, 1992 from $2,765,895  
    for the year ended December 31, 1991.  This increase was due  primarily to 
    increased personnel and related costs brought about  by the Bank's  growth.
    For 1991,  non-interest expense increased to  $2,765,895  from  $2,588,092, 
    an  increase of $177,803,  or 6.9%.   This  increase was  also principally  
    due  to  increased personnel and related costs.   The increase in 1992 was 
    substantially greater in comparison to the 1991  increase because  average
    assets grew by 33.8% in 1992 compared to 15.8% in 1991.

    Financial Condition

          Investment.     Investment  securities  held   by  Rio  Salado  were
    $49,460,928 at  December 31, 1992,  $30,013,669 at December 31,  1991, and
    $20,406,113 at December 31, 1990.  During  1993, Rio Salado shortened  its
    average  maturity  to less  than  a two-year  average  life to  reduce its
    exposure  to   potentially  unfavorable   interest  rate   changes.    The
    substantial increase in investments over the three-year period was  due to
    strong asset growth during a period of moderate loan demand.    Rio Salado
    does not maintain a "trading" portfolio.

          Loans.  For the year ended 1992, Rio Salado's loan portfolio grew to
    $38,876,181, compared to $33,943,984 for the year ended December 31, 1991,
    an increase  of  14.5%,  or $4,932,197.    For the  year-ended  1991,  the
    portfolio increased over year-end 1990 to $33,943,984 from $30,304,567, an
    increase of 12.0% or $3,639,417. The composition of the loan portfolio has
    not changed  materially over  the past  several years.   Commercial  loans
    encompass a broad range  of industries,  including wholesale, retail,  and
    manufacturing.    Commercial loans comprised 37.5% of the Bank's portfolio
    at year-end 1992.   Such loans comprised 35.8%  of the Bank's portfolio at
    year-end 1991 and  37.3% at  year-end 1990.   Real estate  loans primarily
    consist of term loans secured by real estate with some  construction loans
    to individuals and contractors.   Real estate loans comprised 58.7% of the
    Bank's portfolio at year-end 1992  and 60.8% at year-end 1991 and 58.3% at
    year-end 1990.   Installment and  other loans  are comprised  primarily of
    automobile loans and home improvement loans.  Such loans comprised 3.8% of
    the Bank's portfolio  at year-end 1992 and 3.4%  at year-end 1991 and 4.4%
    at year-end 1990.  The Bank has no foreign or energy loans.

          As of December  31, 1992, loans which were  90-days or more past due
    or non-accrual constituted  2.59% of the net loan portfolio.   At December
    31, 1991, 6.85% of the loan portfolio was 90-days or more past due or non-
    accrual, and at December 31, 1990, 3.48% of the loan portfolio was 90-days
    past due  or non-accrual.   Management  does not  presently anticipate any
    material changes in  this percentage  for the  period ending  December 31,
    1993.     

          Rio  Salado's allowance  for loan  losses at December 31,  1992, was
    $828,364  compared to  $921,363  at  December 31,  1991,  and  $612,377 at
    December 31,  1990.   The allowance  for loan  losses is  maintained at an
    amount deemed necessary by Rio Salado's management,  based on its frequent
    and extensive review  of the loan portfolio combined with trend  and other
    statistical   analysis  tools.    The  following  are  some  of  the  more
    significant items  taken into consideration  by management when evaluating
    the adequacy of the allowance for loan losses:

          1.    Loan delinquency trends and loans on non-accrual;
          2.    Analysis of "graded" loans;
          3.    The  mix of  the  loan portfolio  including  concentrations by
                borrower type;
          4.    Analysis of allowance for  loan loss reserve ratios  for prior
                periods;
          5.    Review of changes in lending policy for possible effect on the
                allowance; and
          6.    Comparative analysis with other banks in the Bank's group.

          Management considers Rio Salado's loan loss reserve to  be  adequate  
    based  upon its  method  of  evaluating  loan  portfolio  risk,   economic
    conditions, and prior loan loss experience.

          Deposits.  Rio Salado deposits at December 31, 1992 were $87,806,222
    compared to $62,361,702 at December 31, 1991, and $54,478,359  at December
    31,  1990.  Most  deposit categories  have consistently  increased, except
    certificates of deposit which decreased in 1992.  The greatest growth  has
    occurred in core  deposits such as demand and  money market accounts.  The
    decline in  certificates of deposit is  due to lower  interest rates.  The
    same  decline has occurred  industry-wide.    The Bank  had  no   brokered
    deposits in 1992, 1991, or 1990.

          Liquidity.  Rio Salado and the Bank have  maintained and continue to
    maintain  adequate liquidity.    The  Bank's investment  portfolio  has an
    average  life of  less than  two years  in order  to reduce  interest rate
    exposure.   This  development enhances  the Bank's liquidity.   The Bank's
    loan-to-deposit  ratio has  consistently  been below  the 50%  level.   In
    addition,  the Bank  has a  substantial  amount  of unused  collateralized
    borrowing lines available through correspondent banks and the Federal Home
    Loan Bank.  The Bank has no brokered funds and  maintains a strong base of
    core deposits.

          Inflation.   Assets and  liabilities of a  financial institution are
    principally  monetary  in  nature.    Accordingly,  interest rates,  which
    generally  move with  the rate  of  inflation, have  potentially the  most
    significant effect  on Rio Salado's net  interest income.  Rio  Salado and
    the  Bank attempt  to  limit  the impact  of  inflation on  rates  and net
    interest  margins by  attempting to  match maturities  of interest-bearing
    liabilities and interest-bearing assets within determined guidelines.

          Income Taxes.   For 1992  and prior, Rio Salado  computed its income
    tax liability and expense based on Accounting Principles Board Opinion No.
    11 and related modifications  thereto, as  required by generally  accepted
    accounting principles.   Beginning  in 1993,  Rio Salado  was required  to
    adopt a  new method based  on Statement of Financial  Accounting Standards
    No. 109  (FASB 109).   Rio  Salado financial  statements for  the  interim
    period of nine months ending  September 30, 1993 have not been restated to
    adopt FASB 109.    End-of-year 1993 financial statements  will reflect the
    change.   No material  effect is  expected to  result from  this change in
    method.

                         CERTAIN REGULATORY DEVELOPMENTS

          As  of January  31,  1990, the  Bank  entered into  a  Memorandum of
    Understanding with the Federal Reserve Bank of San Francisco (the "Reserve
    Bank")  and  the Superintendent  of  Banks of  the  State of  Arizona (the
    "Superintendent") with respect to  certain unfavorable factors  identified
    by  the Reserve Bank which caused the overall  condition of the Bank to be
    less than satisfactory.   The principal areas  of concern included a  high
    volume of classified assets in relation to the Bank's total capital,  poor
    earnings, declining  capital ratios,  and increasing  reliance on volatile
    funds.  Pursuant to  the Memorandum of Understanding,  the Bank agreed  to
    submit to  the Reserve Bank and  to the Superintendent  a plan designed to
    strengthen   the  Bank's   position   (through   amortization,  repayment,
    liquidation, additional collateral and other means) on assets in excess of
    $100,000 which  were in default as  to principal or  interest or adversely
    classified by  examiners. The  Bank  also  agreed to  prepare  an  overall
    improvement plan setting forth a timetable for reducing classified  assets
    and non-performing loans over the  next 18 months and to review the Bank's
    written loan policies and  procedures to ensure adequate guidance for  the
    Bank's  lending activities.  In  addition, the Bank agreed  to continue to
    maintain an adequate valuation reserve for loan losses at a level at least
    equal to 1.3% of total  loans outstanding.  The Bank also agreed to submit
    to  the Reserve  Bank and  the Superintendent  a  written plan  to improve
    earnings and  to maintain an adequate  level of capital  and to review its
    written  assets/liability management  policies  to  provide  for  adequate
    liquidity.  The Bank has been advised by the Reserve Bank that based on an
    examination conducted as of February 19, 1993,  and a follow-up visitation
    as of August 31, 1993, the Bank was found to have achieved  and maintained
    its satisfactory condition, complied with the Memorandum of Understanding,
    and to  have submitted an acceptable  capital plan.   The Reserve Bank has
    advised the  Bank that in  view of  its compliance with  the Memorandum of
    Understanding,  the  Reserve   Bank  was  terminating  the  Memorandum  of
    Understanding effective as of December 10, 1993.

                       STATISTICAL INFORMATION AND ANALYSIS
          The  following   tables  present   certain  statistical  information
    regarding  Rio Salado and should  be read in  connection with Rio Salado's
    Consolidated Financial  Statements and  Notes set forth  elsewhere in this
    Proxy Statement/Prospectus.
<PAGE>
                             Rio Salado Bancorp, Inc.
                                  Balance Sheets
                            Based on Average Balances

<TABLE>
<CAPTION>

                                                                       Years Ended December 31,          
                                                                    1992             1991        1990    
     <S>                                                        <C>             <C>           <C>
     Assets

              Cash and due from banks                           $ 6,466,081     $ 4,060,643   $ 3,629,546
              Federal funds sold                                  1,261,077       2,533,249     2,538,910
              U.S. Treasury obligations                             167,950         102,793       250,501
              U.S. Government agency obligations                 12,986,233      12,517,576    14,169,465
              Municipal obligations                                 399,056               0             0
              Other investments                                  26,300,423      10,689,591     2,352,420
              Loans
                 Commercial loans                                13,769,838      12,314,719    11,143,413
                 Real estate - construction                       1,807,885       1,643,091     1,698,917
                 Real estate - Permanent                         18,848,551      16,066,439    15,157,802
                 Consumer loans                                   2,952,014       2,705,403     4,827,961
                 Less:  Deferred loan fees                          (95,522)        (69,819)      (64,568)
                    Allowance for loan losses                    (1,054,650)       (746,315)     (851,167)
                    Total loans                                  36,228,116      31,913,518    29,938,271
              Bank premises & equipment, net                        695,589         764,993       853,162
              Accrued interest receivable                           581,745         590,326       604,708
              Other real estate owned                               561,005         662,935     1,085,750
              Other assets                                          373,801         433,635        60,765
                                                                $86,021,076     $64,269,259   $55,483,498

     Liabilities and Stockholders' Equity

              Deposits
                 Non-interest bearing demand                    $16,515,091     $11,282,681   $10,292,147
                 Interest bearing demand                          6,976,579       5,297,723     4,845,474
                 Money market and savings                        21,178,053      13,837,796    10,544,655
                 Certificates of deposit                         29,732,374      26,933,154    23,133,728
                 Federal deposits                                   101,629          75,277        58,164
                    Total deposits                               74,503,726      57,426,631    48,874,168
              Other liabilities                                   7,571,581       3,344,041     3,178,721
                 Total liabilities                               82,075,307      60,770,672    52,052,889

              Stockholders' equity
                 Common Stock                                     2,125,555       2,125,495     2,124,759
                 Retained earnings                                1,820,214       1,373,092     1,305,850
                 Total stockholders' equity                       3,945,769       3,498,587     3,430,609
                                                                                                        
                                                                $86,021,076     $64,269,259   $55,483,498
/TABLE
<PAGE>
                                       Rio Salado Bancorp, Inc.
                                  Analysis of Net Interest Earnings
                                 Years Ended December 31, 1990 - 1992
<TABLE>
<CAPTION>
                                                                                 Avg
                                                                        Aver-   Yield                     Net 
                                                               Aver-    age      Int      Avg Rate Pd    Yield
                                      Average Amt   Interest    age     Rate    Earning   Int Earning      On
                                      Outstanding    Earned    Yield    Paid    Assets    Liabilities    Assets
     1992
     <S>                              <C>          <C>          <C>       <C>     <C>         <C>          <C>
     Assets:
        Federal funds sold            $ 1,261,077  $   41,242   3.27%
        U.S. Treasury obligations         167,950       7,254   4.32%
        U.S. Government agency
          obligations                  12,986,233     886,425   6.83%
        Municipal obligations             399,056      20,272   5.08%
        Other investments              26,300,423   1,665,017   6.33%
        Loans                          36,228,116   3,641,744  10.05%                                      

              
            Total                     $77,342,855  $6,261,954                     8.10%                    4.95%

     Liabilities:
        Deposits
            Interest bearing demand   $ 6,976,579  $  152,025              2.18%
            Money market and savings   21,178,053     611,905              2.89%
            Certificates of deposit    29,732,374   1,351,635              4.55%                         
            Other liabilities           7,457,148     316,458              4.24% 
            Total                     $65,344,154  $2,432,023                                 3.72%

     1991

     Assets:
        Federal funds sold            $ 2,533,249  $  135,639   5.35%
        U.S. Treasury obligations         102,793       8,833   8.59%
        U.S. Government agency 
          obligations                  12,517,576   1,044,127   8.34%
        Municipal obligations                   0           0   0.00%
        Other investments              10,689,591     888,035   8.31%
        Loans                          31,913,518   3,663,747  11.48%                                      
            Total                     $57,756,727  $5,740,381                     9.94%                    5.15%
                                                                             
     Liabilities:
        Deposits
            Interest bearing demand   $ 5,297,723  $  209,266             3.95%
            Money market and savings   13,837,796     634,498             4.59%
            Certificates of deposit    26,933,154   1,725,458             6.41%                         
        Other liabilities               2,823,800     196,938             6.97%
               Total                  $48,892,473  $2,766,160                                 5.66%
<PAGE>
     1990

     Assets:
        Federal funds sold            $ 2,538,910  $  203,657   8.02%
        U.S. Treasury obligations         250,501      21,333   8.52%
        U.S. Government agency 
          obligations                  14,169,465   1,220,814   8.62%
        Municipal obligations                   0           0   0.00%
        Other investments               2,352,420     180,220   7.66%
        Loans                          29,938,271   3,653,701  12.20%                                      
            Total                     $49,249,567  $5,279,725                    10.72%                    5.07%

     Liabilities:
        Deposits
            Interest bearing demand   $ 4,845,474  $  214,237             4.42%
            Money market and savings   10,544,655     557,742             5.29%
            Certificates of deposit    23,133,728   1,762,380             7.62%
            Other liabilities           2,848,853     249,583             8.76%
               Total                  $41,372,710  $2,783,942                                 6.73%
</TABLE>

     Non-accrual loans are included in the loan balances listed above.  Their
     effect  on the above analysis is immaterial.  Interest earned
     on loans does not include loan fee income.
<PAGE>

                        Rio Salado Bancorp, Inc.
                     Analysis of Change in Interest
                  Years Ended December 31, 1990 - 1992
<TABLE>
<CAPTION>
                                                           Interest Change     Interest Change      Interest Change
                                      Interest Change       Due To Change       Due To Change        Due To Change 
                                        1991 - 1992           In Volume           In Rates          In  Rate/Volume 
     <S>                                <C>                 <C>                   <C>                 <C> 
     Assets:
        Federal funds sold              $ (94,397)          $  (68,117)           $ (52,792)          $  26,512 
        U.S. Treasury obligations          (1,579)               5,599               (4,393)             (2,785)
        U.S. Government agency 
          obligations                    (157,702)              39,092             (189,692)             (7,102)
        Municipal obligations              20,272                    0                    0              20,272
        Other securities                  776,982            1,296,866             (211,303)           (308,581)
        Loans                             (22,003)             495,326             (455,718)            (61,611)
            Total                       $ 521,573           $1,768,766            $(913,897)          $(333,296)

     Liabilities:
        Deposits:
          Interest bearing
            demand                      $ (57,241)          $   66,317            $ (93,825)          $ (29,733)
            Money market & savings        (22,593)             336,569             (234,678)           (124,485)
            Certificates of deposit      (373,823)             179,331             (501,076)            (52,078)
            Other liabilities             119,520              323,140              (77,105)           (126,515)
               Total                    $(334,137)          $  905,356            $(906,683)          $(332,811)



                                                            Interest Change     Interest Change      Interest Change
                                       Interest Change       Due To Change       Due To Change        Due To Change 
                                         1990 - 1991           In Volume           In Rates          In Rate/Volume 
     Assets:
        Federal funds sold               $ (68,018)           $    (454)           $ (67,715)          $    151 
        U.S. Treasury obligations          (12,500)             (12,579)                 193               (114)
        U.S. Government agency
          obligations                     (176,687)            (142,324)             (38,898)             4,535 
        Municipal obligations                    0                    0                    0                  0 
        Other securities                   707,815              638,715               15,207             53,894 
        Loans                               10,046              241,061             (216,717)           (14,298)
            Total                        $ 460,656            $ 724,419            $(307,931)          $ 44,168 

     Liabilities:
        Deposits:
            Interest bearing demand      $  (4,971)           $  19,996            $ (22,835)          $ (2,131)
            Money market & savings          76,756              174,185              (74,243)           (23,186)
            Certificates of deposit        (36,922)             289,449             (280,330)           (46,041)
            Other liabilities              (52,645)              (2,195)             (50,898)               448
               Total                     $ (17,782)           $ 481,435            $(428,306)         $(70,911)
</TABLE>
     Interest earned on loans does not include loan fee income.
<PAGE>
                                 Rio Salado Bancorp, Inc.
                                  Investment Portfolio
                              As of December 31, 1990 - 1992
<TABLE>
<CAPTION>                                                                                                
                                                       1992 Book               1991 Book              1990 Book
                                                         Value                   Value                  Value   
     <S>                                               <C>                     <C>                    <C>
     U.S. Treasury obligations                         $   109,947             $         0            $   250,223
     U.S. Government sponsored agencies                 46,533,260              29,775,304             20,040,040
     Municipal obligations                                 720,147                       0                      0
     Other investments                                   2,097,574                 238,365                115,850
          Total                                        $49,460,928             $30,013,669            $20,406,113
</TABLE>



                               Investment Portfolio Maturity Schedule
                                      As of December 31, 1992
<TABLE>
<CAPTION>                                                                                                        
                                                Within            1 - 5           6 - 10          After 10 
                                                1 Year            Years           Years            Years          Total 
     <S>                                      <C>             <C>              <C>              <C>             <C>
     U.S. Treasury obligations
          Carrying amount                     $  109,947      $         0      $        0       $        0      $109,947
          Weighted average yield                    2.94%            0.00%           0.00%            0.00%

     U.S. Government agency obligations
          Carrying amount                      2,734,835       35,812,431       3,036,514        4,949,480    46,533,260
          Weighted average yield                    8.17%            6.51%           5.87%            6.12%

     Municipal obligations
          Carrying amount                              0          497,040         223,107                0       720,147
          Weighted yield                            0.00%            4.96%           5.22%            0.00%

     Federal reserve/FHLB stock
          Carrying amount                              0                0               0          416,450       416,450
          Weighted yield                            0.00%            0.00%           0.00%            3.94%
     Mutual Funds
          Carrying amount                      1,681,124                0               0                0     1,681,124
          Weighted yield                            3.02%            0.00%           0.00%            0.00%
                                                                                                                        
              Total Carrying Amount           $4,525,906      $36,309,471      $3,259,621       $5,365,930   $49,460,928
</TABLE>

     Yields on tax exempt obligations have not been computed on a tax
     equivalent basis.
<PAGE>
                                   Rio Salado Bancorp, Inc.
                                        Loan Portfolio
                                As of December 31, 1988 - 1992
<TABLE>
<CAPTION>
                                             1992            1991            1990            1989           1988   
     <S>                               <C>             <C>              <C>             <C>             <C>      
     Commercial                        $14,946,202     $12,490,068      $11,558,807     $10,661,964     $ 9,819,342

     Real estate - construction          2,650,297       1,443,826        1,623,758       1,852,345       3,008,853

     Real estate - permanent            20,733,576      19,811,727       16,430,258      15,179,550      15,487,802

     Consumer loans                      1,506,132       1,180,180        1,364,400       3,041,589       3,457,369
                                                                                                                   
              Total                    $39,836,207     $34,925,801      $30,977,223     $30,735,448     $31,773,366
</TABLE>







                               Loan Portfolio Maturity Schedule
                                   As of December 31, 1992
<TABLE>
<CAPTION>
                                                                                 
                                 Within        1 - 5       After 5   
                                 1 Year        Years         Years      Total   
    <S>                        <C>           <C>            <C>       <C>        
    Commercial
       Fixed rate              $ 2,539,452   $1,162,578     $ 97,294  $ 3,799,324
       Adjustable rate           7,450,524    3,410,901      285,453   11,146,878

    Real estate - construction
       Fixed rate                  833,170      207,663      159,486    1,200,319
       Adjustable rate           1,006,463      250,856      192,659    1,449,978
                                                                                 
          Total                $11,829,609   $5,031,998     $734,892  $17,596,499
/TABLE
<PAGE>

                                   Rio Salado Bancorp, Inc.
                                Past Due and Nonaccrual Loans
                                As of December 31, 1988 - 1992
<TABLE>
<CAPTION>
                                                                                                        
                                         1992             1991            1990              1989           1988    
     <S>                              <C>              <C>             <C>                 <C>           <C>
     Past due 90 days or more
          and still accruing          $        0       $        0      $      540          $ 21,325      $  191,000

     Nonaccrual loans                  1,005,835        2,237,655       1,041,946           726,000       1,044,000
                                                                                                                   
              Total                   $1,005,835       $2,237,655      $1,042,486          $747,325      $1,235,000
</TABLE>

              The policy of Rio Salado is  to discontinue the accrual of
              interest  on loans when principal or  interest
              is considered  to be doubtful of  collection, including 
              loans  on which payments  are 90 days or  more in
              arrears.  Interest income on nonaccrual loans is recognized
              only to the extent payments are received.



                                   Potential Problem Loans
                                   As of December 31, 1992


    Loans classified as doubtful

    Commercial                              $133,183

       Total                                $133,183

   Loans  with inherent weaknesses where collection or liquidation in full is
   highly questionable are  classified as doubtful.   Weaknesses include cash
   flow  deficiencies which  would  make payment  on  the loan  difficult  or
   insufficient collateral to cover the amount of the loan.

                                    Nonaccrual Loan Detail
                                     At December 31, 1992


                      1992 Interest                 1992 Interest
                      Income Earned                    Income
                       If Accruing                    Recorded   

                        $67,000                          $0      
<PAGE>
                                 Rio Salado Bancorp, Inc.
                          Analysis of the Allowance for Loan Losses
                             Years Ended December 31, 1988 - 1992
<TABLE>
<CAPTION>
                                                  1992            1991         1990          1989        1988   
     <S>                                        <C>            <C>           <C>           <C>           <C>
     Balance at beginning of period             $921,363       $612,377      $714,304      $516,093      $442,982

     Charge-offs:
        Commercial                               265,000         50,000        57,000       235,000        61,000
        Real estate - permanent                  580,000        200,000       319,000       332,000       379,000
        Real estate - construction                     0              0             0             0             0
        Installment                                8,282         26,968         7,140        12,734        15,137
              Total                              853,282        276,968       383,140       579,734       455,137


     Recoveries:
        Commercial                                45,000         57,000       142,000        48,000         6,439
        Real estate - permanent                  122,000          2,000        80,000         2,000             0
        Real estate - construction                     0              0             0             0             0
        Installment                                3,283          1,954         1,459         2,945             0
              Total                              170,283         60,954       233,459        52,945         6,439


     Net (charge-offs)/recoveries               (682,999)      (216,014)     (159,681)     (526,789)     (488,698)
     Additions charged to operations             590,000        525,000        57,754       725,000       521,809 
     Balance at end of period                   $828,364       $921,363      $612,377      $714,304     $ 516,093 

     Ratio of net charge-offs during
     the period to average loans
     outstanding during the period                  1.89%          0.68%         0.53%         1.69%         1.58%
</TABLE>
<PAGE>
                                            Rio Salado Bancorp, Inc.
                                   Allocation of the Allowance for Loan Losses
                                          As of December 31, 1988 - 1992
<TABLE>
<CAPTION>
                         1992                1991               1990               1989                1988           
                          % of Loans          % of Loans           % of Loans          % of Loans         % of Loans
                         Per Category        Per Category         Per Category        Per Category       Per Category
                           To Total             To Total            To Total             To Total            To Total
                  Amount     Lns       Amount     Lns      Amount      Lns     Amount      Lns     Amount       Lns
<S>               <C>        <C>      <C>        <C>      <C>        <C>      <C>        <C>      <C>         <C>    
Commercial        $331,346   37.52%   $368,545   35.76%   $244,950   37.31%   $285,722   34.69%   $166,837    30.90%

Real estate - 
   construction          0    6.65%          0    4.13%          0    5.24%          0    6.03%     99,000     9.47%

Real estate - 
   permanent       487,018   52.05%    542,818   56.73%    357,427   47.95%    418,582   49.39%    240,256    48.74%

Consumer loans      10,000    3.78%     10,000    3.38%     10,000    9.50%     10,000    9.89%     10,000    10.89%
                                                                                                                   
                                                   
   Total          $828,364  100.00%   $921,363  100.00%   $612,377  100.00%   $714,304  100.00%   $516,093   100.00%   
</TABLE>
<PAGE>
                                      Rio Salado Bancorp, Inc.
                                          Deposit Analysis
                                         Based on Averages
                                Years Ended December 31, 1990 - 1992
<TABLE>
<CAPTION>
                                      1992                         1991                         1990           
                             Average        Average       Average        Average        Average      Average
                             Amount        Rate Paid      Amount        Rate Paid       Amount      Rate Paid
<S>                        <C>               <C>        <C>               <C>         <C>             <C>
Noninterest bearing
   demand deposits         $16,616,720       0.00%      $11,357,958       0.00%       $10,350,311      0.00%

Interest bearing demand
   deposits                  6,976,579       2.18%        5,297,723       3.95%         4,845,474      4.42%

Savings deposits            21,178,053       2.89%       13,837,796       4.59%        10,544,655      5.29%

Certificates of deposit     29,732,374       4.55%       26,933,154       6.41%        23,133,728      7.62%
                                                                                                                        
          
   Total                   $74,503,726       2.84%      $57,426,631       4.48%       $48,874,168      4.05% 
</TABLE>

                               Time Deposit Maturity Schedule
                                   As of December 31, 1992

<TABLE>
<CAPTION>                                                                              
                            3 Months       3 - 6        6 - 12         Over   
                            Or Less        Months       Months       One Year 
    <S>                    <C>           <C>            <C>           <C> 
    $100,000 or more       $5,329,781    $3,866,330     $557,291      $668,276
</TABLE>
<PAGE>
                              Rio Salado Bancorp, Inc.
                            Return on Equity and Assets
                       Years Ended December 31, 1990 - 1992


                                          1992          1991         1990 
Return on average assets                  0.68%         0.50%       (0.10)%

Return on average equity                 14.85%         9.18%       (1.53)%

Dividend payout ratio                     0.00%         0.00%         0.00%

Average equity to average assets          4.59%         5.44%         6.18%
<PAGE>






                         ZIONS BANCORPORATION AND SUBSIDIARIES


                Supplemental Consolidated Financial Statements

                          December 31, 1992 and 1991


                  (With Independent Auditors' Report Thereon)



<PAGE>
                         Independent Auditors' Report

   The Board of Directors and Shareholders
   Zions Bancorporation:

   We  have  audited  the accompanying  supplemental  consolidated  balance
   sheets  of Zions Bancorporation and subsidiaries as of December 31, 1992
   and  1991,  and  the  related supplemental  consolidated  statements  of
   income, retained earnings,  and cash flows for each of  the years in the
   three-year  period   ended  December 31,   1992.    These   supplemental
   consolidated  financial  statements   are  the  responsibility  of   the
   Company's management.   Our responsibility  is to express an  opinion on
   these  supplemental  consolidated  financial  statements  based  on  our
   audits.

   We conducted our  audits in accordance with generally  accepted auditing
   standards.  Those standards  require that we plan and  perform the audit
   to obtain  reasonable assurance  about whether the  financial statements
   are free of material  misstatement.  An  audit includes examining, on  a
   test  basis, evidence  supporting  the amounts  and  disclosures in  the
   financial statements.  An audit  also includes assessing the  accounting
   principles used and significant estimates made by management, as well as
   evaluating  the overall  financial statement  presentation.   We believe
   that our audits provide a reasonable basis for our opinion.
 
   The  supplemental  consolidated  financial statements  give  retroactive
   effect to  the merger  of Zions Bancorporation  and National  Bancorp of
   Arizona Inc.  on January  14, 1994,  which has been  accounted for  as a
   pooling  of  interests  as  described  in  note  2  to the  supplemental
   consolidated  financial  statements.     Generally  accepted  accounting
   principles proscribe giving effect to a consummated business combination
   accounted for by the pooling of interests method in financial statements
   that  do  not  include  the  date  of  consummation.    These  financial
   statements do  not extend through  the date  of consummation.   However,
   they  will become  the historical  consolidated financial  statements of
   Zions  Bancorporation   and  subsidiaries  after   financial  statements
   covering  the  date of  consummation  of  the  business combination  are
   issued.

   In our  opinion,  the  supplemental  consolidated  financial  statements
   referred  to  above  present  fairly,  in  all  material  respects,  the
   financial  position  of  Zions  Bancorporation and  subsidiaries  as  of
   December 31, 1992  and 1991,  and the  results of  their operations  and
   their cash  flows for each of  the years in the  three-year period ended
   December 31,  1992,  in  conformity with  generally  accepted accounting
   principles applicable after financial statements are issued for a period
   which includes the date of consummation of the business combination.

                                                        KPMG Peat Marwick
    
   Salt Lake City, Utah
   January 14, 1994
<PAGE>
                      ZIONS BANCORPORATION AND SUBSIDIARIES
                           Consolidated Balance Sheets
                           December 31, 1992 and 1991
                      (In thousands, except share amounts)

    ASSETS                                                   1992       1991

    Cash and due from banks                             $ 323,932      261,699
    Money market investments:
      Interest-bearing deposits                           205,848      345,029
      Federal funds sold and security resell agreements   359,971      247,074
      Other money market investments                       50,361      122,135
    Trading account securities                             38,700       36,087
    Investment securities at cost (approximate market     942,995      816,944
    Loans:
      Loans held for sale at cost, which approximates     229,465      153,782
      Loans, leases, and other receivables              1,929,025    1,885,867
                                                        2,158,490    2,039,649
        Less:
          Unearned income and fees, net of related costs   24,780       28,836
          Allowance for loan losses                        59,807       58,238
                                                        2,073,903    1,952,575
    Amounts paid in excess of net assets of acquired       12,321       12,722
    Premises and equipment                                 63,522       51,151
    Other real estate owned                                 6,245       10,257
    Other assets                                           30,125       28,265
                                                      $ 4,107,923    3,883,938

    LIABILITIES AND SHAREHOLDERS' EQUITY
    Deposits:
      Noninterest-bearing                               $ 707,710      590,502
      Interest-bearing:
        Under $100,000                                  2,238,196    2,091,119
        Over $100,000:
          Time                                             76,426     126, 092
          Foreign                                          52,777       70,146
                                                        3,075,109    2,877,859
    Federal funds purchased and security repurchase       422,897      442,610
    Accrued liabilities                                    45,402       57,896
    Federal Home Loan Bank advances and other
     borrowings:
      Less than one year                                  153,533      153,685
      Over one year                                        51,689       50,000
    Long-term debt                                         99,223       81,134
          Total liabilities                             3,847,853    3,663,184
<PAGE>
    Shareholders' equity:
      Capital stock:
        Parity preferred stock, without par value;
          authorized 300,000 shares; issued and
          outstanding, none                                     -            -
        Preferred stock, without par value; authorized
          500,000 shares, issued and outstanding, none          -            -
        Common stock, without par value; authorized
          15,000,000 shares; issued and outstanding,
          13,727,576 shares and 13,603,844 shares
          (note 1)                                         62,078       60,383
      Retained earnings                                   197,992      160,371
          Total shareholders' equity                      260,070      220,754
    Commitments and contingent liabilities (notes
      7, 8, 9, 10, 12, and 14)
                                                  $     4,107,923    3,883,938

    See accompanying notes to consolidated financial statements.<PAGE>

                              ZIONS BANCORPORATION AND SUBSIDIARIES
                                Consolidated Statements of Income
                          Years ended December 31, 1992, 1991, and 1990
                            (In thousands, except per share amounts)

                                                    1992     1991      1990
Interest income:
    Interest and fees on loans                  $ 170,789    81,034   187,947  
    Interest on loans held for sale                13,804     8,970    10,785
    Interest on money market investments           21,689    43,438    46,539
    Interest on securities:
      Taxable                                      48,834    49,137    39,222
      Nontaxable                                    7,591     5,828     6,281
      Trading account                               5,537     3,122     2,882
    Lease financing                                 9,977     9,908     8,352
        Total interest income                     278,221   301,437   302,008   
Interest expense:
    Interest on savings deposits                   52,101    62,727    66,206
    Interest on time accounts                      41,609    63,323    73,261
    Interest on borrowed funds                     27,233    35,522    34,427
        Total interest expense                    120,943   161,572   173,894   
        Net interest income                       157,278   139,865   128,114
Provision for loan losses                          10,929    25,561    20,084
        Net interest income after provision
         for loan losses                          146,349   114,304   108,030
Other operating income:
    Service charges on deposit accounts            19,485    17,736    15,723
    Other service charges, commissions, and fees   23,666    18,656    18,970
    Trust income                                    4,614     4,169     4,092
    Investment securities gains (losses), net         327       716      (868)
    Trading account income                          4,437     1,359     1,521
    Other                                          10,210     9,827     8,488
                                                   62,739    52,463    47,926
Other operating expenses:
    Salaries and employee benefits                 70,067    61,220    58,126
    Occupancy, net                                  7,248     7,570     7,119 
    Furniture and equipment                         7,681     6,773     6,636
    Other real estate expense                       2,559     3,318     3,913
    Legal and professional services                 3,616     3,931     5,087
    Supplies                                        3,860     3,817     3,669
    Postage                                         3,611     3,700     3,201
    FDIC premiums                                   6,235     5,381     2,797
    Amortization of intangible assets               4,530     3,882     3,757
    Other                                          29,548    23,408    21,983
                                                  138,955   123,000   116,288 
Income before income taxes                         70,133    43,767    39,668
Income taxes                                       22,924    13,318    11,903
        Net income                               $ 47,209    30,449    27,765   
Weighted average common and common equivalent
  shares outstanding during the year               13,790    13,634    13,430
Net income per common share (note 1)             $   3.42      2.23      2.07

    See accompanying notes to consolidated financial statements.<PAGE>




                               ZIONS BANCORPORATION AND SUBSIDIARIES
         
                             Consolidated Statements of Cash Flows
         
                         Years ended December 31, 1992, 1991, and 1990

                                        (In thousands)
<TABLE>
<CAPTION>    
                                                                 1992          1991         1990
<S>                                                            <C>            <C>          <C> 
Cash flows from operating activities:
  Net income                                                   $ 47,209       30,449       27,765
  Adjustments to reconcile net income to net
    cash provided by (used in) operating activities:
    Provision for loan losses                                    10,929       25,561       20,084
    Write-downs of other real estate owned                        2,227        2,203        3,452
    Depreciation of premises and equipment                        6,140        5,582        5,615
    Amortization  of  premium on core deposits and other          4,530        3,890        3,757
      intangibles
    Amortization of net premium/discount on investment            6,241        2,621        1,807
      securities
    Accretion of unearned income and fees, net of related        (4,056)         398        9,071
      costs
    Proceeds from sales of trading account securities         3,112,879    3,568,236    2,519,195
    Increase in trading account securities                   (3,115,980)  (3,595,506)  (2,507,492)
    Net loss (gain) on sales of investment securities              (327)        (716)         868
    Proceeds from loans held for sale                           879,977      590,187      438,549
    Increase in loans held for sale                            (953,930)    (623,667)    (421,510)
    Net gain on sales of loans, leases and other assets          (3,998)      (4,444)      (5,059)
    Net loss (gain) on sales of other real estate owned             278          335       (1,091)
    Change in accrued income taxes                                6,369         (787)      (5,710)
    Change in accrued interest receivable                         4,437        6,264       (2,290)
    Change in accrued interest payable                           (5,267)      (3,617)       1,405
    Change in other assets                                       (4,271)       1,704       18,336
    Change in accrued liabilities                               (13,596)       7,549       (6,928)
      Net cash provided by (used in) operating activities       (19,721)      15,768       99,810
                                                                 
Cash flows from investing activities:
  Net decrease (increase) in money market investments            98,058      116,848     (419,027)
  Proceeds from sales of investment securities                   33,446       43,033      106,392
  Proceeds from maturities of investment securities             235,452      118,311       94,774
  Purchases of investment securities                           (403,271)    (353,102)    (328,762)
  Proceeds from sales of loans and leases                       163,709            -       90,756
  Net increase in loans and leases                             (228,973)    (112,963)    (344,298)
  Principal collections on leveraged leases                       1,215        2,101        4,869
  Proceeds from sales of premises and equipment                      88          660          840
  Purchases of premises and equipment                           (18,569)      (6,591)      (6,515)
  Proceeds from sales of other real estate owned                  8,186       12,637       29,319
  Proceeds from sales of mortgage servicing rights                1,435        1,046          584
  Purchases of mortgage servicing rights                         (1,374)        (797)      (1,988)
  Proceeds from sales of other assets                               877          857          929
  Purchases of other assets                                           -         (675)      (1,135)
      Net cash used in investing activities                    (109,726)    (178,635)    (773,257)
                                                                                      
Cash flows from financing activities:
  Net increase  in deposits                                     197,250      193,034      280,676
  Net change in short-term funds borrowed                       (16,781)     (99,513)     374,406
  Proceeds from FHLB advances over one year                       1,745       50,000            -
  Payments on FHLB advances over one year                           (56)           -            -
  Payments on leveraged leases                                        -         (835)      (2,487)
  Proceeds from issuance of long-term debt                       50,000            -            -
  Payments on long-term debt                                    (32,585)      (10,260)     (2,898) 
  Proceeds from issuance of common stock                          1,695         2,700       1,155
  Dividends paid                                                 (9,588)       (9,102)     (8,939)
      Net cash provided by financing activities                 191,680       126,024     641,913

Net increase (decrease) in cash and due from banks               62,233       (36,843)    (31,534)
                                                                
Cash and due from banks at beginning of year                    261,699       298,542     330,076

Cash and due from banks at end of year                        $ 323,932       261,699     298,542
</TABLE>

    See accompanying notes to consolidated financial statements.
<PAGE>
                            ZIONS BANCORPORATION AND SUBSIDIARIES
                         Consolidated Statements of Retained Earnings
                         Years ended December 31, 1992, 1991, and 1990
                                        (In thousands)

                                            1992         1991         1990

Balance at beginning of year              $160,371      139,024      120,198
                            
Net income                                  47,209       30,449       27,765

Cash dividends per common share of
 $.75 in 1992, and $.72 in 1991
 and 1990 (notes 1 and 2)                   (9,183)      (8,698)      (8,616)

Cash dividends of NBA prior to 
 merger                                       (405)        (404)        (323) 
 
Balance at end of year                  $  197,992      160,371      139,024
                                                                           
                See accompanying notes to consolidated financial statements.
<PAGE>

                              ZIONS BANCORPORATION AND SUBSIDIARIES
                              Notes to Consolidated Financial Statements

                                  December 31, 1992, 1991, and 1990


    1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

    Business - Zions Bancorporation (the Parent) is a multibank holding
    company organized under the laws of Utah in 1955, which provides a full
    range of banking and related services through its subsidiaries located
    primarily in Utah, Arizona, and Nevada.

    Basis of Financial Statement Presentation - The consolidated financial
    statements include the accounts of Zions Bancorporation and its
    subsidiaries (Zions).  All significant intercompany accounts and
    transactions have been eliminated in consolidation.  Certain amounts in
    prior years' consolidated financial statements have been reclassified to
    conform to the 1992 presentation.

    The consolidated financial statements have been prepared in conformity
    with generally accepted accounting principles.  In preparing the
    consolidated financial statements, management is required to make
    estimates and assumptions that affect the reported amounts of assets and
    liabilities as of the date of the balance sheet and revenues and expenses
    for the period.  Actual results could differ from those estimates.

    Trading Account Securities - Trading account securities are stated at
    market value.  Trading account profits and commissions include both
    realized and unrealized gains and losses.  The liability incurred on
    short-sale transactions, representing the obligation to deliver
    securities, is included in other borrowings at market value at the time of
    occurrence.

    Investment Securities - Investment securities are those securities that
    Zions has the ability and intent to hold to maturity.  Nonequity
    investment securities are stated at cost, adjusted for amortization of
    premium or accretion of discount over the term of the security.  Equity
    securities are stated at the lower of cost or market.  The adjusted cost
    of specific securities is used to compute gains or losses on the sale of
    investment securities.
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

        
    Securities held for indefinite periods of time, including securities that
    management intends to use as part of its asset/liability strategy, or that
    may be sold in response to changes in interest rates, changes in
    prepayment risk, the need to increase regulatory capital or other similar
    factors, are classified as held for sale and are carried at the lower of
    cost or market value.  As of December 31, 1992 and 1991, securities held
    for sale are not significant.

    Loan Fees - Nonrefundable fees and related direct costs associated with
    the origination of loans are deferred.  The net deferred fees and costs
    are recognized in interest income over the loan term using methods that
    generally produce a level yield on the unpaid loan balance.  Other
    nonrefundable fees related to lending activities other than direct loan
    origination are recognized as other operating income over the period the
    related service is provided.  Bankcard discounts and fees charged to
    merchants for processing transactions through Zions are shown net of
    interchange discounts and fees expense, and are included in other service
    charges, commissions, and fees.

    Allowance for Loan Losses - The allowance for loan losses is based on
    management's periodic evaluation of the loan portfolio and reflects an
    amount that, in management's opinion, is adequate to absorb losses in the
    existing portfolio.  In evaluating the portfolio, management takes into
    consideration numerous factors, including current  economic conditions,
    prior loan loss experience, the composition of the loan portfolio, and
    management's estimate of anticipated credit losses.  Management believes
    that the allowance for loan losses is adequate.  While management uses
    available information to recognize losses on loans, future additions to
    the allowance may be necessary based on changes in economic conditions. 
    In addition, various regulatory agencies, as an integral part of their
    examination process, periodically review Zions' allowance for loan losses. 
    Such agencies may require Zions to recognize additions to the allowance
    based on their judgments using information available to them at the time
    of their examination.

    Nonperforming Assets - Nonperforming assets are comprised of loans for
    which the accrual of interest has been discontinued, loans for which the
    terms have been renegotiated to less than market rates due to a weakening
    of the borrower's financial condition (restructured loans), and other real
    estate acquired primarily through foreclosure that is awaiting
    disposition.
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements
     
    Loans are generally placed on a nonaccrual status when principal or
    interest is past due 90 days or more unless the loan is both well secured
    and in the process of collection, or when in the opinion of management,
    full collection of principal or interest is unlikely.  Generally, consumer
    loans are not placed on a nonaccrual status inasmuch as they are generally
    charged off when they become 120 days past due.


<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements
        
    1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)

    Other real estate owned is carried at the lower of cost or net realizable
    value.  Real estate may be considered to be in substance foreclosed and
    included herein when specific criteria are met.  When property is acquired
    through foreclosure, or substantially foreclosed, any excess of the
    related loan balance over net realizable value is charged to the allowance
    for loan losses.  Subsequent write-downs or losses upon sale, if any, are
    charged to other real estate expense.

    Mortgage Loan Servicing - Mortgage loan servicing fees are based on a
    stipulated percentage of the outstanding loan principal balances being
    serviced and are included in income as related loan payments from
    mortgagors are collected.  Costs associated with the acquisition of loan
    servicing rights through the purchase of servicing contracts or bulk loan
    purchases are deferred and amortized over the lives of loans being
    serviced in proportion to the estimated net loan servicing income.

    Premises and Equipment - Premises and equipment are stated at cost, net of
    accumulated depreciation and amortization.  Depreciation, computed on the
    straight-line method, is charged to operations over the estimated useful
    lives of the properties.  Leasehold improvements are amortized over the
    terms of respective leases or the estimated useful lives of the
    improvements, whichever is shorter.  As of December 31, 1992 and 1991,
    accumulated depreciation and amortization totaled $52,495,000 and
    $48,226,000, respectively.

    Off-Balance Sheet Financial Instruments - In the ordinary course of
    business, Zions has entered into off-balance sheet financial instruments
    consisting of commitments to extend credit, commercial letters of credit,
    and standby letters of credit.  Such financial instruments are recorded in
    the consolidated financial statements when they become payable.

    The credit risk associated with these commitments is considered in
    management's determination of the allowance for loan losses.

    Interest Rate Exchange Contracts and Cap and Floor Agreements - Zions
    enters into interest rate exchange contracts and cap and floor agreements
    in the management of interest rate risk.  The objective of these financial
    instruments is to match estimated repricing periods of interest-sensitive
    assets and liabilities in order to reduce interest rate exposure.  These
    instruments are used only to hedge asset and liability portfolios and are
    not used for speculative purposes.  Fees associated with these financial
    instruments are accreted into interest income or amortized to interest
    expense on a straight-line basis over the lives of the contracts and
    agreements.  The net interest received or paid on these contracts is
    reflected in the interest expense or income related to the hedged
    obligation or asset.

    Statements of Cash Flows - For purposes of the statements of cash flows,
    Zions considers cash and due from banks to be cash equivalents.

    Zions paid interest of $125.4 million, $164.6 million, and $172.6 million,
    respectively, and income taxes of $16.8 million, $14.1 million, and
    $18.1 million, respectively, for the years ended December 31, 1992, 1991,
    and 1990.  Loans transferred to other real estate owned totaled
    $2.0 million, $6.1 million, and $15.4 million, respectively, for the years
    ended December 31, 1992, 1991, and 1990.

    Income Taxes - Current income taxes are provided based on the filing of a
    consolidated income tax return.  Deferred income taxes are provided for
    timing differences between income reported for income tax and financial
    reporting purposes in accordance with Accounting Principles Board (APB)
    Opinion 11.  Investment tax credits are recorded as a reduction of the
    provision for income taxes in the year realized.

    In February 1992, the Financial Accounting Standards Board (FASB) issued
    Statement of Financial Accounting Standards (SFAS) No. 109, "Accounting
    for Income Taxes."  SFAS No. 109 requires a change from the deferred
    method of accounting for income taxes of APB Opinion 11 to the asset and
    liability method of accounting for income taxes.  Under the asset and
    liability method of SFAS No. 109, deferred tax assets and liabilities are
    recognized for the estimated future tax consequences attributable to
    differences between the financial statement carrying amounts of existing
    assets and liabilities and their respective tax bases.  Deferred tax
    assets and liabilities are measured using enacted  tax rates in effect for
    the year in which those temporary differences are expected to be recovered
    or settled.  Under SFAS No. 109, the effect on deferred tax assets and
    liabilities of a change in tax rates is recognized in income in the period
    that includes the enactment date.
<PAGE>
                                   ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements   

                             
    1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED)

    Zions will adopt SFAS No. 109 as of January 1, 1993, and will report the
    cumulative effect of the change in the method of accounting for income
    taxes in the 1993 consolidated statement of income.  The cumulative effect
    of such change in accounting method is expected to increase net income by
    approximately $7.5 million, including consideration of the effects of the
    adoption of SFAS No. 106, as discussed in note 12.

    Fair Value of Financial Instruments - SFAS No. 107, "Disclosures About
    Fair Value of Financial Instruments" issued in December 1991, requires
    that Zions disclose estimated fair values for its financial instruments. 
    Fair value estimates, methods and assumptions are set forth in the
    respective sections of the notes to the consolidated financial statements.


    The fair value estimates are made at a discrete point in time based on
    relevant market information and information about the financial
    instruments.  Because no market exists for a portion of the Zions'
    financial instruments, fair value estimates are based on judgments
    regarding future expected loss experience, current economic conditions,
    risk characteristics of various financial instruments, and such other
    factors.  These estimates are subjective in nature and involve
    uncertainties and matters of significant judgment and therefore cannot be
    determined with precision.  Changes in assumptions could significantly
    effect the estimates.

    The carrying value for certain short-term financial instruments, that
    reprice frequently at market rates, approximates their fair value.  Such
    financial instruments include: cash and due from banks, money market
    investments, and federal funds purchased and security repurchase
    agreements.

    The fair value estimates are based on existing on and off-balance sheet
    financial instruments without attempting to estimate the value of
    anticipated future business and the value of assets and liabilities that
    are not considered financial instruments.  For example, Zions has a trust
    department that contributes net fee income annually.  The trust department
    is not considered a financial instrument and its value has not been
    incorporated into the fair value estimates.  Other significant assets and
    liabilities that are not considered financial assets or liabilities
    include the mortgage banking operation, brokerage network, core deposits,
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

          
    deferred tax liabilities, premises and equipment, and goodwill.  In
    addition, as described for investment securities, the tax ramifications
    related to the realization of the unrealized gains and losses, can have a
    significant effect on fair value estimates and have not been considered in
    the estimates.

    Retirement Plans - Zions has noncontributory trustee retirement plans
    covering all qualified employees who have at least one year of service.

    Trust Assets - Assets held by Zions in a fiduciary or agency capacity for
    customers are not included in the consolidated financial statements as
    such items are not assets of Zions.

    Stock Options - Proceeds from the sale of stock issued under options are
    credited to common stock.  Zions makes no charges against earnings with
    respect to stock options issued under its qualified stock option plan. 
    Zions charges income for the difference between the option price and
    market value on the date of grant with respect to stock options issued
    under its nonqualified stock option plan.

    Net Income Per Common Share - Net income per common share is based on the
    weighted average outstanding common shares during each year, including
    common stock equivalents, if applicable.

    Stock Split - On December 18, 1992, Zions Board of Directors approved a
    two-for-one split of the common stock.  This action is effective on
    January 26, 1993 for shareholders of record as of January 5, 1993.  A
    total of 6,139,227 shares of common stock was issued and recorded in the
    form of a stock dividend.  All references to the number of common shares
    and per common share amounts have been restated to reflect the split.
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    2.  MERGER AND ACQUISITIONS

    On January 14, 1994, National Bancorp of Arizona Inc. (NBA) was merged
    into a newly-incorporated wholly owned subsidiary of Zions.  Each
    outstanding share of NBA common stock was converted into .45 shares of
    Zions common stock.  The consolidated financial statements of Zions give
    effect to this merger, which has been accounted for as a pooling of
    interests.  Accordingly, financial statements for the current year and
    prior periods have been restated to reflect the results of operations of
    these companies on a combined basis from the earliest period presented,
    except for dividends per share.  Certain reclassifications of the
    historical results of these companies have been made to conform to the
    current presentation.  There were no material intercompany transactions
    and no material differences in accounting policies and procedures.  Zions
    consolidated financial data for the years ended December 31, 1992, 1991,
    and 1990 have been restated as follows (in thousands, except per share
    data):

<TABLE>
<CAPTION>
                              1992                               1991                              1990
                  Previously reported   Restated    Previously reported   Restated    Previously reported   Restated
                    Zions      NBA                     Zions      NBA                     Zions     NBA
<S>                <C>        <C>        <C>          <C>        <C>       <C>           <C>       <C>       <C>
Net interest
  income           $144,032   13,246     157,278      131,467    8,398     139,865       128,184   6,930     128,114    


Net income           43,402    3,807      47,209       29,124    1,325      30,449        26,640   1,125      27,765

Net income per
  common share         3.52     1.17        3.42         2.39      .41        2.23          2.23     .35        2.07
</TABLE>    

    During the three years ended December 31, 1992, Zions acquired certain
    assets and certain liabilities of three financial institutions.  These
    acquisitions have been treated as purchases for accounting purposes and,
    accordingly, the results of operations of these companies have been
    included in the consolidated financial statements for periods subsequent
    to the effective dates of purchase.  Pro forma information with respect to
    these companies is not provided inasmuch as their operations prior to
    acquisition are not significant to Zions.
<PAGE>
    3. INVESTMENT SECURITIES

    Investment securities are summarized as follows (in thousands):

<TABLE>
<CAPTION>
                                                               1992

                                                          Gross         Gross       Estimated
                                          Amortized     unrealized    unrealized     market
                                          cost            gains         losses        value

<S>                                      <C>                <C>           <C>         <C>
U.S. treasury securities                 $  57,380          688            32         58,036
U.S. government agencies and 
  corporations:
  Small business Administration
    loan-backed securities                 366,867        6,248           183        372,932
  Other agency securities                  101,949        1,025           164        102,810
States and political subdivisions          148,363        1,112           264        149,211
Other debt securities                       10,000            -            25          9,975
                                           684,559        9,073           668        692,964
Mortgage-backed securities                 162,428        2,626           357        164,697
Equity securities:
  Federal Home Loan Bank stock              62,536            -             -         62,536
  Other stock                               33,472          278             -         33,750
                                        $  942,995       11,977         1,025        953,947
</TABLE>
                                                                
<TABLE>
<CAPTION>
                                                               1991

                                                          Gross         Gross       Estimated
                                          Amortized     unrealized    unrealized     market
                                          cost            gains         losses        value

<S>                                      <C>             <C>            <C>           <C>

U.S. treasury securities                 $ 66,525        1,235              -         67,760
U.S. government agencies and 
  corporations:
  Small business Administration 
    loan-backed securities                300,398        5,431            166        305,663
  Other agency securities                  71,353        1,565              -         72,918
States and political subdivisions         129,054          856            210        129,700
                                          567,330        9,087            376        576,041
Mortgage-backed securities                192,199        3,930            124        196,005
  Equity securities:
  Federal Home Loan Bank stock             55,526            -              -         55,526
  Other stock                               1,889           85             20          1,954
                                         $816,944       13,102            520        829,526
/TABLE
<PAGE>
   The fair  value of  investment securities  is estimated  based on  quoted
   market  prices  where  available.    If  quoted  market  prices  are  not
   available, fair  values are based on  quoted market prices  of comparable
   instruments or  using a discounted cash  flow model based  on established
   market rates. 

   The amortized  cost and estimated  market value of  investment securities
   as of  December 31, 1992,  by contractual  maturity, excluding  mortgage-
   backed and equity securities, are shown  below.  Expected maturities will
   differ from contractual  maturities because borrowers may have  the right
   to  call  or  repay  obligations  with  or  without  call  or  prepayment
   penalties (in thousands):

                                                     Estimated
                                       Amortized       market
                                       cost            value

Due in one year or less                $  116,177    117,413

Due after one year through five years     310,185    313,624
                                                            
Due after five years through ten years    145,890    147,994
                                                            
Due after ten years                       112,307    113,933
                                                            
                                        $ 684,559    692,964



   Gross gains of $438,000 and $1,044,000, and gross losses of $141,000 and
   $328,000, were realized on sales of investment securities for the years
   ended December 31, 1992 and 1991, respectively.  Such amounts include
   gains of $105,000 and $283,000, and losses of $17,000 and $290,000,
   respectively, for sales of mortgage-backed securities.

   As of December 31, 1992 and 1991, securities with an amortized cost of
   $73,685,000 and $87,092,000, respectively, were pledged to secure public
   and trust deposits, advances, and for other purposes as required by law. 
   In addition, the Federal Home Loan Bank stock is pledged as security on
   the related advances (note 7).
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements
           


   4. LOANS AND ALLOWANCE FOR LOAN LOSSES

   Loans are summarized as follows (in thousands):

                                        1992             1991
                                            Estimated
                                Carrying      fair      Carrying
                                amount        value     amount

Loans held for sale            $ 229,465    229,892     153,782
Commercial, financial, and
   agricultural                  604,227    609,192     505,910
Real estate:
    Construction                 131,352    131,790     102,868
    Other                        575,788    579,019     578,331
Consumer                         458,053    471,195     535,510
Lease financing                  124,480    124,480     122,620
Other receivables                 35,125     35,086      40,628
                             $ 2,158,490  2,180,654   2,039,649

 As of December 31, 1992 and 1991, loans with a  
 carrying value of $212,181,000 and $189,171,000,
 respectively, were pledged as security for
 Federal Home Loan Bank advances (note 7).

Fair values are estimated for portfolios of
loans with similar characteristics.  Loans are
segregated by type and interest rate terms
(fixed and variable).  The fair value of fixed
rate loans is calculated by discounting
contractual cash flows using the London
Interbank Offered Rate (LIBOR) yield curve
adjusted by a factor which reflects the credit
and interest rate risk inherent in the loan. 
Variable rate loans reprice with changes in
market rates.  As such their carrying amount is
deemed to approximate fair value.

During 1992, 1991, and 1990, Zions purchased
mortgage servicing rights totaling $1.4 million,
$797 thousand, and $2.0 million, respectively. 
Amortization of purchased mortgage servicing
rights totaled $2.6 million, $1.8 million, and
$1.3 million for the years ended December 31,
1992, 1991, and 1990, respectively. 

During 1992 and 1990, consumer loan
securitizations totaled $159 million and
$91 million, respectively (there were no
securitizations in 1991).  The securitizations
did not result in a significant gain or loss
during 1992 and 1990.<PAGE>

                               ZIONS BANCORPORATION AND SUBSIDIARIES
                             Notes to Consolidated Financial Statements

4. LOANS AND ALLOWANCE FOR LOAN LOSSES  (CONTINUED)

The allowance for loan losses is summarized as
follows (in thousands):

                                                1992       1991         1990
             
Balance at beginning of year                  $58,238     60,947       62,001

Allowance for loan losses of companies sold         -          -       (1,224)
                                                                              
Additions:

 Provision for loan losses                     10,929     25,561       20,083
                                                       
 Recoveries                                     9,571      8,311        7,601

Deduction, loan charge-offs                   (18,931)   (36,581)     (27,514)
                                                             
Balance at end of year                      $  59,807     58,238       60,947

Included in the allowance for loan losses is an allocation for unused
commitments and letters of credit (note 9) that as of December 31, 1992
and 1991, amounted to $3,708,000 and $5,567,000, respectively.


Nonperforming loans, leases, and related interest foregone are summarized
as follows (in thousands):

                                                       1992      1991     1990


Nonaccrual loans and leases                         $ 21,282    33,178   35,802

Restructured loans and leases                          4,003     3,225   10,181
                                                        
    Total                                           $ 25,285    36,403   45,983
        
Contractual interest due                            $  2,384     4,098    6,473
               
Interest recognized                                    1,040     2,057    3,787
                                                  
    Net interest foregone                           $  1,344     2,041    2,686
<PAGE>
                                                    



                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

             

    5. DEPOSITS

    Deposits are summarized as follows (in thousands):

                                              1992                1991

                                                  Estimated      
                                      Carrying     fair          Carrying
                                       amount      value          amount

Noninterest-bearing                $  707,710     707,710        590,502
                                                            
Interest-bearing:

    Under $100,000:

    Savings                           523,103     523,103        625,956
                                                                
    Money market                    1,120,440   1,120,440        742,563
                                                             

    Time                              594,653     601,175        722,620
                                                           
                                    2,238,196   2,244,718      2,091,119
                                                  
    Over $100,000:

    Time                               76,426      80,498        126,092
                                                                        
    Foreign                            52,777      52,993         70,146
                                  $ 3,075,109   3,085,919      2,877,859

                                       

Under SFAS No. 107, the fair value of deposits with no stated maturity, such
as noninterest-bearing deposits, savings, and money market accounts, is equal
to the amount payable on demand on December 31, 1992.  The fair value of time
and foreign deposits is based on the discounted value of the contractual cash
flows using the LIBOR yield curve.
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

             



Interest expense on deposits is summarized as follows  (in thousands):

                                                    1992      1991     1990

              Savings deposits:

                Savings                          $  17,051   25,793    22,445

                Money market                        35,050   36,934    43,761
                                               
                                                 $  52,101   62,727    66,206
          
              Time accounts:

                Under $100,000                   $  33,555   51,692    59,862
                             
                Over $100,000                        4,419    8,386     9,780
                                  
                Foreign                              3,635    3,245     3,619 

                                                 $  41,609   63,323    73,261

          


             6. INCOME TAXES

             Income taxes are summarized as follows (in thousands):


                                          1992      1991      1990

            Federal:

              Current                   $ 19,992    9,140    9,563
                                                                       
              Deferred                      (431)   2,443      125
                                                     
            State                          3,363    1,735    2,215
                                                 
                                        $ 22,924   13,318   11,903
                                                   
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

Deferred income taxes are provided on timing differences as follows
(in thousands):


                                          1992      1991       1990

Prepaid employee benefits               $ (103)     (303)      (178)
                                        
Cash basis of accounting                     -         -     (1,641)
                                                                    
Securities value adjustment                  -         -        (57)

Provision for loan losses                 (505)    1,104     (1,669)
                                                             
Operating method of accounting and
 deferred investment credits on
 leasing operations                        440       (24)      (441)
                                                                    
Interest rate exchange contract           (267)     (267)      (266)
                                                            
Loan fees                                 (208)     (130)       (55)
                                                             
Depreciation                                25        24        (41)

Other real estate owned write-down
 effects                                   466     1,550        710
                                      
FHLB stock dividends                     2,383     1,763        117
                                                             
Deferred tax assets unrecognized
 (recognized)                           (1,148)   (1,291)     2,764
                                                            
Other, net                              (1,514)       17        882
                                                            
                                        $ (431)    2,443        125

<PAGE>
                                                             
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

  A reconciliation between income tax expense computed using the statutory
federal income tax rate and actual income tax expense is as follows
(in thousands):


                                            1992     1991    1990

Income tax expense at statutory
 federal rate                            $ 23,840   14,833  13,465
                                                             
State income tax, net                       2,214    1,287   1,591
                                      
Nondeductible expenses                        621      541     638

Nontaxable interest                        (2,606)  (2,091) (2,304)
                                                           
Investment tax credits                          -        -  (4,230)
                                                       

Deferred tax assets unrecognized
 (recognized)                              (1,148)  (1,291)   2,764
                                                            
Other items, net                                3       39      (21)

 Income tax expense                      $ 22,924   13,318   11,903



7. FEDERAL HOME LOAN BANK ADVANCES AND OTHER BORROWINGS

Federal Home Loan Bank advances and other borrowings include
$176,816,000 and $175,000,000, respectively, borrowed by Zions First
National Bank, a wholly owned subsidiary, (the Bank) under its line of
credit with the Federal Home Loan Bank of Seattle.  The line of credit
provides for borrowing of amounts up to ten percent of total assets. 
The line of credit is secured under a blanket pledge whereby the Bank
maintains unencumbered security with par value, which has been adjusted
using a pledge requirement percentage based upon the types of
securities pledged, equal to at least 100 percent of outstanding
advances, and, Federal Home Loan Bank stock.  There are no withdrawal
and usage restrictions or compensating balance requirements.

Substantially all Federal Home Loan Bank advances reprice with changes
in market interest rates or have short terms to maturity.  The carrying
value of such indebtedness is deemed to approximate market value.
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements
          
7. FEDERAL HOME LOAN BANK ADVANCES AND OTHER BORROWINGS (CONTINUED)

Maturities of outstanding advances in excess of one year are as follows (in
thousands):
                   Amount
                        
 1993             $   215
 1994              50,215
 1995                 215
 1996                 162
 1997                  91
 Thereafter           791
                $  51,689
                    
8. LONG-TERM DEBT

Long-term debt is summarized as follows (in thousands):

                                            1992               1991
                                               Estimated         
                                     Carrying     fair        Carrying
                                      amount      value        amount

Subordinated notes, 8-5/8%          $ 50,000     50,000              -
Floating rate notes                   37,450     37,917         42,950
Senior notes, 8-3/4%                       -          -          9,600
Equity commitment notes, 9-1/4%            -          -         16,000
Industrial revenue bonds               6,765      6,765          7,490
Capitalized real property leases,      4,005      4,005          4,571
 9-1/2 to 21%, payable in aggregate
 monthly installments of 
 approximately $89,000
Mortgage notes, 8 to 9-1/2%, due
 in varying amounts and                  411        411            523
 periods
Other notes payable                      592        592              -
                                    $ 99,223     99,690         81,134
                                                          
The 8-5/8 percent subordinated notes mature in 2002 with interest payable
semiannually.  The notes are not redeemable prior to maturity.  A portion of
the proceeds from the issuance of the notes were used to retire the senior
notes and the equity commitment notes.

The floating rate unsecured notes mature in 1998 and are redeemable at Zions'
option at par, commencing in January 1990.  The interest rate on the notes 
is adjusted quarterly to 1/4 percent above the mean of LIBOR for three-month
United States dollar deposits, and is subject to a minimum of 5-1/4 percent.
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

     
8. LONG-TERM DEBT (CONTINUED)

The industrial revenue bonds require mandatory sinking fund redemption in 
various principal amounts through 2001.  Bonds aggregating $2,045,000 bear 
interest at rates from 7.30 to 7.50 percent. Bonds aggregating $4,720,000
bear interest at a floating rate (6.00 percent at December 31, 1992) of 
not less than six percent nor more than 15 percent, based on an adjusted
percentage of U.S. treasury bill rates.  The bonds are secured by an 
assignment of leases on banking facilities and a data processing center.

Maturities and sinking fund requirements on long-term debt for each of the 
succeeding five years are as follows (in thousands):
                                                         Parent
                                        Consolidated      only
                                            
 1993                                      $ 1,673       1,331

 1994                                        2,039       1,686

 1995                                        2,177       1,839

 1996                                        1,382       1,145

 1997                                          691         495

The fair value of the subordinated notes is based on the market price
at issuance (1992).  The  floating rate notes reprice with changes in
LIBOR, but are subject to a minimum interest rate.  Therefore, the fair
value of the notes is based on the discounted value of the contractual
cash flows.  The remaining long-term debt is not considered significant
to the consolidated financial statements.  As such, carrying value is
deemed to approximate fair value. 


9. COMMITMENTS AND CONTINGENT LIABILITIES

Zions is a party to financial instruments with off-balance sheet risk
in the normal course of business to meet the financing needs of its
customers and to reduce its own exposure to fluctuations in interest
rates.  These financial instruments include commitments to extend
<PAGE>
                      ZIONS BANCORPORATION AND SUBSIDIARIES
                    Notes to Consolidated Financial Statements
           
credit, standby letters of credit, interest rate caps and floors, and
interest rate exchange contracts.  Those instruments involve, to
varying degrees, elements of credit and interest rate risk in excess of
the amount recognized in the balance sheets.  Zions' exposure to credit
loss in the event of nonperformance by the other party to the financial
instrument for commitments to extend credit and standby letters of
credit is represented by the contractual notional amount of those
instruments.  Zions uses the same credit policies in making commitments
and conditional obligations as it does for on balance sheet
instruments.  For interest rate caps, floors, and exchange contract
transactions, the contract or notional amounts do not represent
exposure to credit loss.

Unless noted otherwise, Zions does not require collateral or other
security to support financial instruments with credit risk.

Notional values of financial instruments are summarized as follows:

                                                           Notional or
                                                            carrying
                                                             amount
                                                          1992     1991

Financial instruments whose contract amounts represent
  credit risk (in thousands):
    Unused commitments to extend credit                $  837,475   718,994
    Standby letters of credit written:
      Performance                                          67,019    76,630
      Financial                                             9,755    21,509
  Commercial letters of credit                              2,071     1,654
  Commitments to purchase securities                        2,900         -

    Commitments to extend credit are agreements to lend to a customer as
   long as there is no violation of any condition established in the
   contract.  Commitments generally have fixed expiration dates or other
   termination clauses and may require payment of a fee. 
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    9. COMMITMENTS AND CONTINGENT LIABILITIES (CONTINUED)

    Commitments totaling $589,938,000 expire in 1993.  Since many of the
    commitments are expected to expire without being drawn upon, the total
    commitment amounts do not necessarily represent future cash requirements. 
    Zions evaluates each customer's credit worthiness on a case-by-case basis. 
    The amount of collateral obtained, if deemed necessary by Zions upon
    extension of credit, is based on management's credit evaluation of the
    counter party.  Collateral held varies but may include accounts
    receivable, inventory, property, plant and equipment, and income-producing
    commercial properties.

    Standby letters of credit written are conditional commitments issued by
    Zions to guarantee the performance of a customer to a third party.  Those
    guarantees are primarily issued to support public and private borrowing
    arrangements, including commercial paper, bond financing, and similar
    transactions.  Standby letters of credit include commitments in the amount
    of $47,347,000 expiring in 1993 and $29,427,000 expiring thereafter
    through 2005.  The credit risk involved in issuing letters of credit is
    essentially the same as that involved in extending loan facilities to
    customers.  Zions generally holds marketable securities and cash
    equivalents as collateral supporting those commitments for which
    collateral is deemed necessary.

    Estimated fair values are not provided for commitments to extend credit,
    standby letters of credit, and commercial letters of credit, as management
    considers it impractical to do so.  Furthermore, management believes that
    the fair values of such instruments are not significant in relation to the
    consolidated financial statements as a whole.

    Zions enters into interest rate contracts, including interest rate caps,
    floors, and interest rate exchange contract agreements in managing its
    interest rate exposure.  Interest rate caps and floors obligate one of the
    parties to the contract to make payments to the other if an interest rate
    index exceeds a specified upper "capped" level or if the index falls below
    a specified "floor" level.  Interest rate exchange contract agreements
    involve the exchange of fixed and variable rate interest payments based
    upon a notional amount and maturity.  The fair value of interest rate
    contracts are obtained from deal quotes, or discounted cash flow analyses. 
    The values represent the estimated amount Zions would receive or pay for
    comparable contracts, taking into account current interest rates. 
    Notional and estimated fair values of interest rate contracts are
<PAGE>
                                   ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements
         
    summarized as follows:
                                                        1992           1991
                                                          Estimated 
                                                Notional    fair     Notional
                                                 amount     value     amount
                                                                 
Interest rate contracts (in thousands):
    Purchased                                  $ 115,113    1,694     145,224
    Written                                      294,613      785     102,723
    Exchanged:
      Fixed                                       40,000   (3,351)     40,000
      Variable                                    25,000    1,021      50,000
                
    The contract or notional amount of financial instruments indicates a level
    of activity associated with a particular class of financial instrument and
    is not a reflection of the actual level of risk.  As of December 31, 1992
    and 1991, the regulatory capital risk weighted amounts assigned to all
    off-balance sheet financial instruments described herein totaled
    $158,419,000 and $161,504,000, respectively.  See note 4 for consideration
    of financial instruments in managements determination of the allowance for
    loan losses.

    During 1988, a lawsuit was brought in the United States District Court,
    Utah District, against the Bank in connection with its performance of
    duties as an indenture trustee for certain investors in real estate and
    other syndication projects.  In September 1992, a motion was granted
    allowing an amended complaint containing allegations that plaintiffs
    intend to proceed as a class action to recover approximately $23 million,
    prejudgment interest, attorneys' fees and additional amounts under certain
    statutory provisions and common law.  No motion to certify the classes has
    been filed, and the Bank intends to vigorously oppose such motion and to
    defend the entire action.  Although no assurances can be given as to the
    outcome, Zions continues to believe that it has meritorious defenses to
    such lawsuit, and that there is insurance coverage for a substantial
    portion of the amount claimed.
<PAGE>
                         ZIONS BANCORPORATION AND SUBSIDIARIES
                      Notes to Consolidated Financial Statements

             



    9. COMMITMENTS AND CONTINGENT LIABILITIES (CONTINUED)

    Zions is also the defendant in various other legal proceedings arising in
    the normal course of business.  Zions does not believe that the outcome of
    any of such proceedings, including the lawsuit discussed in the preceding
    paragraph, will have a material adverse effect on its consolidated
    financial position.

    In connection with loans sold to (or serviced for) others, Zions is not
    subject to significant recourse obligations.

    Zions has commitments for leasing premises and equipment under the terms
    of noncancelable leases expiring from 1993 to 2014.  Future aggregate
    minimum rental payments under existing noncancelable leases at December
    31, 1992 are as follows (in thousands):

                                                  Real
                                                 property
                                   Real            and
                                  property      equipment,
                                 capitalized    operating
1993                              $ 359          2,104
1994                                393          1,838
1995                                443          1,544
1996                                621            696
1997                                285            536
Thereafter                        1,820          3,500
                                $ 3,921         10,218
<PAGE>
                           ZIONS BANCORPORATION AND SUBSIDIARIES
                         Notes to Consolidated Financial Statements

             



    Future aggregate minimum rental payments have been reduced by noncancelable
    subleases as follows: 1993, $709,000; 1994, $675,000; 1995, $614,000; and 
    1996, $425,000.  Aggregate rental expense on operating leases amounted to 
    $3,355,000, $2,872,000, and $3,144,000, for the years ended December 31, 
    1992, 1991, and 1990, respectively.

    Zions owns an office complex in Arizona and leases office space to various 
    tenants within the complex.  Future aggregate minimum rentals are as 
    follows:  1993, $1,053,000; 1994, $814,000; 1995, $463,000; 1996, $324,000;
    1997, $214,000; thereafter, $343,000.


    10. STOCK OPTIONS

    Zions has a qualified stock option plan adopted in 1981, under which stock 
    options are granted to key employees; and a nonqualified plan under which 
    options are granted to certain key employees.  Under the nonqualified plan,
    options expire five to ten years from the date of grant. Under the qualified
    plan, 1,012,000 shares of common stock were reserved.  Qualified options are
    granted at a price not less than 100 percent of the fair market value of 
    the stock at the date of grant.  Options granted are generally exercisable 
    in increments from one to four years after the date of grant and expire
    four years after the date of grant.
<PAGE>
                        ZIONS BANCORPORATION AND SUBSIDIARIES
                     Notes to Consolidated Financial Statements

           
    10. STOCK OPTIONS (CONTINUED)

    Transactions and other information relating to stock options are
summarized as follows:

                                                     Option
                                     Number          price
                                       of             per
                                     shares          share

Options granted during:
    1992                             216,000     $10.00 to $24.13
    1991                              26,500      $9.47 to $18.13
    1990                              30,000      $9.47 to $15.25
                                                
Options exercised during:
    1992                             116,328     $10.50 to $24.13
    1991                             101,006     $11.50 to $15.25
    1990                              19,044          $10.50
  
Options canceled during:
    1992                               6,000          $13.25
    1991                                   -             -
    1990                              29,950     $10.50 to $20.00
                                                
Options expiring during:
    1992                              37,724          $13.25
    1991                                   -             -
    1990                               8,158     $21.37 to $23.75

Options outstanding at December 31:
    1992                             489,592      $9.47 to $24.13
    1991                             430,644      $9.47 to $18.50
    1990                             505,150      $9.47 to $18.50
                                                  

   As of December 31, 1992, there are 256,000 options exercisable at prices
   from $9.47 to $24.13 per share.  For the year ended December 31, 1992,
   shares obtained through exercise of options had a cumulative average
   market value of $3,206,000 at the date of exercise.
<PAGE>
                                 ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

   11. COMMON STOCK

   Changes in common stock are summarized as follows (amount in thousands):

                                                     Common stock
                                                   Shares      Amount

Balance at December 31, 1989                   $13,355,536    $56,528
Stock options exercised                             19,044        200
Dividend reinvestments                              68,932        955
Balance at December 31, 1990                    13,443,512     57,683
Stock options:
    Redeemed and retired                           (41,810)         -
    Exercised                                      101,006        480  

Employee stock ownership plan                       74,262      1,602
Dividend reinvestments                              28,314        618
Balance at December 31, 1991                    13,605,284     60,383
                                               
Stock options:
    Redeemed and retired                           (14,820)         - 
    Exercised                                      116,328      1,221
Employee stock ownership plan                       13,242        283
Dividend reinvestments                               8,982        191
Balance at December 31, 1992                   $13,729,016     62,078


 12. RETIREMENT PLANS                           

 Zions has a noncontributory defined benefit pension plan for eligible
 employees.  Plan benefits are based on years of service and
 employees' compensation levels.  Benefits vest under the plan upon
 completion of five years of service.  Plan assets consist principally
 of corporate equity and debt securities, government fixed income
 securities, and cash investments.

 The components of the net pension cost for the years ended
 December 31, 1992 and 1991, are as follows (in thousands):

                                                           1992      1991

Service cost - benefits earned during the period          $ 1,474   1,399

Interest cost on projected benefit obligation               2,531   2,540

Actual return on assets                                    (1,890) (4,232)
                                                                         
Net amortization and deferrals                             (1,560)  1,185
                                                                  
 Net pension cost                                         $   555     892
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

Primary actuarial assumptions used in determining the net pension
cost are as follows:
                                                          1992     1991
Assumed discount rate                                     8.00%    8.50%
                                                     
Assumed rate of increase in compensation levels           5.50     6.00
Expected long-term rate of return on assets               9.50     9.50

The funded status of the plan as of December 31,
 1992 and 1991, is as follows (in thousands):

                                                          1992      1991

Actuarial present value of benefit obligations:
    Vested benefit obligation                           $  27,424   23,461
                                                                          
    Accumulated benefit obligation                      $  30,721   26,689
                                                                          
    Projected benefit obligation                        $ (33,738) (33,015)
         
Plan assets at fair value                                  31,676   31,696
                                                                          
Unfunded projected benefit obligation                      (2,062)  (1,319)
                                                                           
Unrecognized net loss                                       7,285    5,707

Unrecognized prior service cost                            (1,211)     804 

                            
Unrecognized net transition asset                          (4,181)  (4,806)

Prepaid (accrued) pension cost                            $  (169)     386

Primary actuarial assumptions (future periods):

    Assumed discount rate                                    8.00%    8.00%

    Assumed rate of increase in compensation levels          5.50     5.50
<PAGE>

                                 ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    In addition to providing pension benefits, Zions has made it a practice to
    provide certain health care benefits for retired employees.  Zions'
    employees may become eligible for those benefits if they reach retirement
    age while working for Zions.  The cost of retiree health care benefits is
    recognized as expense and funded as claims are paid.  The level of
    benefits to be paid to current and future retirees was modified in 1992 to
    require greater contributions from the employee during retirement, and a
    cap on the amount of retiree premiums that will be paid by the Company. 
    Furthermore, employees hired subsequent to December 31, 1991 are not
    eligible for postretirement health care benefits.

    The FASB issued SFAS No. 106, "Employers' Accounting for Postretirement
    Benefits Other than Pensions," in December 1990.  Under SFAS No. 106, the
    cost of postretirement benefits other than pensions must be recognized on
    an accrual basis as employees perform services to earn the benefits.  Many
    of the provisions and concepts of SFAS No. 106 are similar to current
    standards on accounting for pensions.  Zions will adopt SFAS No. 106 as of
    January 1, 1993 and will report the cumulative effect of the change in the
    method of accounting for postretirement benefits other than pensions in
    the 1993 consolidated statement of income.  The cumulative effect
    (transition obligation) of such change in accounting method is expected to
    decrease pretax and after tax net income by approximately $5.8 million and
    $3.6 million, respectively.
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

             



    12. RETIREMENT PLANS  (CONTINUED)

    Zions has an Employee Stock Savings Plan and an Employee Investment
    Savings Plan (formerly known as the Salary Reduction Arrangement Plan)
    (PAYSHELTER).  Under PAYSHELTER, employees select from a nontax-deferred
    or tax-deferred plan and four investment alternatives.  Employees can
    contribute from 1 to 15 percent of compensation, which is matched
    50 percent by Zions for contributions up to 5 percent and 25 percent for
    contributions greater than 5 percent up to 10 percent.  Contributions to
    the plans amounted to $793,000, $636,000, and $563,000 for the years ended
    December 31, 1992, 1991, and 1990, respectively.

    During 1992, Zions formed an employee profit sharing plan.  Contributions
    to the plan are determined per a formula based on Zions' annual return on
    equity (required minimum return of 15 percent).  Zions accrued
    contributions to the plan of $838,000 for the year ended December 31,
    1992.

    NBA established a qualified 401(k) plan effective January 1, 1989. 
    Company contributions to the plan amounted to $65,000, $51,000, and
    $36,000 for the years ended December 31, 1992, 1991, and 1990,
    respectively.
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    13. QUARTERLY FINANCIAL INFORMATION  (UNAUDITED)

    Financial information by quarter for the three years ended December 31,
    1992 is as follows (in thousands, except per share amounts):
                                                                       Net 
                                   Provision     Income              income
                         Net          for        before               per
                       interest      loan        income     Net      common
                        income      losses       taxes      income    share

1992:
    First quarter      $35,486       4,135       11,293     8,331     .61

    Second quarter      38,105       3,181       15,977    10,282     .75

    Third quarter       40,664       2,003       19,908    13,131     .95 

    Fourth quarter      43,023       1,610       22,954    15,465    1.11
                      $157,278      10,929       70,132    47,209    3.42
1991:

    First quarter     $ 34,434       8,398        9,872     6,507     .48

    Second quarter      33,666       4,959       12,060     7,917     .59

    Third quarter       35,533       6,631       11,534     7,539     .54

    Fourth quarter      36,232       5,573       10,301     8,486     .62
                      $139,865      25,561       43,767    30,449    2.23
1990:

    First quarter     $ 29,319       5,205        8,358     6,254     .47

    Second quarter      31,244       4,719        8,777     6,534     .49

    Third quarter       32,533       4,405       10,785     7,415     .55

    Fourth quarter      35,018       5,755       11,748     7,562     .56
                      $128,114      20,084       39,668    27,765    2.07 

<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

   14. CONCENTRATIONS OF CREDIT RISK

    Most of Zions' business activity is with customers located within the
    states of Utah, Arizona and Nevada.  The commercial loan portfolio is well
    diversified, consisting of more than 15 industry classifications
    groupings.  As of December 31, 1992, the largest concentration of risk in
    the commercial loan and leasing portfolio is represented by the retail
    industry grouping, which comprises approximately 18 percent of the
    portfolio.  The retail industry grouping is also well diversified over
    eight subcategories.  Zions has minimal credit exposure from lending
    transactions with highly leveraged entities and has no foreign loans.


    15. DIVIDEND RESTRICTION AND CONDENSED PARENT ONLY FINANCIAL INFORMATION

    Dividends declared by Zions' banking subsidiaries in any calendar year may
    not, without the approval of the appropriate federal regulator, exceed
    their net earnings for that year combined with their retained net earnings
    for the preceding two years.  At December 31, 1992, Zions' subsidiaries
    had approximately $85 million available for the payment of dividends under
    the foregoing restrictions.  In addition, the banking subsidiaries must
    meet various requirements and restrictions under the laws of the United
    States and state laws, including requirements to maintain cash reserves
    against deposits and limitations on loans and investments with affiliated
    companies.  During 1992, cash reserve balances held with the Federal
    Reserve banks averaged approximately $48.5 million.
<PAGE>

                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

                           Condensed financial information of Zions
                             Bancorporation (parent only) follows:

                                     ZIONS BANCORPORATION
                                   Condensed Balance Sheets
                                  December 31, 1992 and 1991
                                        (In thousands)

ASSETS                                                1992      1991

Cash and due from banks                            $ 1,138     1,164
Interest-bearing deposits                           10,180     9,393
Investment securities                                  365       400
Loans, lease financing, and other receivables        5,551     5,396
Investments in subsidiaries:
    Commercial banks                               276,394   240,863
    Other                                            9,500     8,785
Receivables from subsidiaries:
    Commercial banks                                29,190     7,362
    Other                                           15,110    15,000
Real estate held for rental purposes, at cost, 
   less accumulated depreciation                     7,469     8,056
Premises and equipment, at cost, less 
   accumulated depreciation                            111       135
Other real estate owned                                626     1,075
Other assets                                         8,161     7,584
                                                 $ 363,795   305,213


LIABILITIES AND SHAREHOLDERS' EQUITY

Accrued liabilities                                $ 6,954     5,423
Long-term debt                                      96,771    79,036
    Total liabilities                              103,725    84,459  
Shareholders' equity:
    Parity preferred stock                               -         -
    Preferred stock                                      -         -
    Common stock                                    62,078    60,383
    Retained earnings                              197,992   160,371
    Total shareholders' equity                     260,070   220,724 
                                                 $ 363,795   305,213
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    15. DIVIDEND RESTRICTION AND CONDENSED PARENT ONLY FINANCIAL INFORMATION
        (CONTINUED)

<TABLE>
<CAPTION>

                                   ZIONS BANCORPORATION
                           Condensed Statements of Income
                         Years ended December 31, 1992, 1991, and 1990
                                        (In thousands)
                                                                          1992    1991    1990

<S>                                                                    <C>       <C>      <C> 
Interest income - interest and fees on loans and securities            $ 2,879   2,570    3,120
Interest expense - interest on borrowed funds                            9,014   7,891    8,820
    Net interest loss                                                   (6,135) (5,321)  (5,700)
Other income:
    Dividends from consolidated subsidiaries:
      Commercial banks                                                  13,982  14,007   11,876
      Other                                                                250   1,450      603
    Other income                                                         2,734   2,354    1,188
                                                                        16,966  17,811   13,667
Expenses:
    Salaries and employee benefits                                       3,532   2,887    2,558
    Provision for loan losses                                                -       -       60
    Operating expenses                                                     181    (223)     574
                                                                         3,713   2,664    3,192
Income before income tax benefit                                         7,118   9,826    4,775

Income tax benefit                                                      (2,815) (1,673)  (1,898)
Income before equity in undistributed income (loss) of consolidated    
  subsidiaries                                                           9,933  11,499    6,673
Equity in undistributed income (loss) of consolidated subsidiaries:
    Commercial banks                                                    36,299  18,990   21,860
    Other                                                                  977     (40)    (768)
                                                                        37,276  18,950   21,092
    Net income                                                         $47,209  30,449   27,765
</TABLE>
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

    15. DIVIDEND RESTRICTION AND CONDENSED PARENT ONLY FINANCIAL INFORMATION
        (CONTINUED)


                                   ZIONS BANCORPORATION
                         Condensed Statements of Cash Flows
                         Years ended December 31, 1992, 1991, and 1990
                                        (In thousands)
<TABLE>
<CAPTION>
                                                                        1992    1991     1990

<S>                                                                 <C>         <C>      <C>
Cash flows from operating activities:
    Net income                                                      $  47,209   30,449   27,765
    Adjustments to reconcile net income  to net cash provided by
    operating activities:
      Undistributed net income of consolidated subsidiaries           (37,276)  (18,950) (21,092)
      Depreciation of premises and equipment                              692       725      732
      Amortization of excess costs of acquired businesses                 349       349      388
      Other                                                               889     1,858   (1,476)
        Net cash provided by operating activities                      11,863    14,431    6,317

Cash flows from investing activities:
    Net decrease (increase) in interest-bearing deposits                (787)    (1,712)   2,279
    Collection of advances to subsidiaries                            148,466    80,234   100,266
    Advances to subsidiaries                                         (170,495)  (79,853) (100,769)
    Decrease (increase) of investment in subsidiaries                    (467)    2,538       (20)
    Other                                                               1,199       863       920
      Net cash provided by (used in) investing activities             (22,084)    2,070     2,676
                            
Cash flows from financing activities:
    Proceeds from issuance of long-term debt                           50,000         -         -
    Payments on long-term debt                                        (32,317)   (9,764)   (2,669)
    Proceeds from issuance of common stock                              1,695     2,700     1,155
    Dividends paid                                                     (9,183)   (8,698)   (8,616)
      Net cash provided by (used in) financing activities           $  10,195   (15,762)  (10,130)

Net increase (decrease) in cash and due from banks                  $     (26)      739    (1,137)

Cash and due from banks at beginning of year                             1,164      425     1,562

Cash and due from banks at end of year                              $    1,138    1,164       425
</TABLE>

    The Parent company paid interest of $7,940,000, $7,255,000, and $7,944,000
    for the years ended December 31, 1992, 1991, and 1990, respectively.
<PAGE>
                                  ZIONS BANCORPORATION AND SUBSIDIARIES
                               Notes to Consolidated Financial Statements

                                     ZIONS BANCORPORATION
                           Condensed Statements of Retained Earnings
                         Years ended December 31, 1992, 1991, and 1990
                                        (In thousands)

                                                  1992     1991     1990

Balance at beginning of year                    $160,371  139,024   120,198
Net income                                        47,209   30,449    27,765
Cash dividends per common share                   (9,588)  (9,102)   (8,939)
Balance at end of year                         $ 197,992  160,371    139,024


         COMPARISON OF ZIONS COMMON STOCK AND RIO SALADO COMMON STOCK

   General

         Upon consummation of the Reorganization, shareholders of Rio
   Salado will become shareholders of Zions, a Utah corporation.  Thus the
   Utah Revised Business Corporation Act and Zions' Articles of
   Incorporation ("Articles") and Bylaws will govern the rights of the Rio
   Salado shareholders who become shareholders of Zions.  Since the
   Articles and Bylaws of Zions and Rio Salado are not the same, the
   Reorganization will result in certain differences in the rights of the
   holders of Rio Salado Common Stock.  The following is a summary of
   certain of the more significant differences.

   Voting Rights

          General.  The holders of Zions Common Stock, like the holders of
   Rio Salado Common Stock, are generally entitled to one vote for each
   share held of record on all matters submitted to a shareholder vote. 
   The holders of Rio Salado Common Stock currently have cumulative voting
   rights in the election of directors, meaning that in all elections for
   directors every shareholder shall have the right to vote, in person or
   by proxy, that number of votes equal to the number of directors to be
   elected multiplied by the number of votes to which the shareholder's
   shares are entitled and give one candidate that resulting amount or
   distribute the shareholder's votes in the manner and among as many
   candidates as the shareholder so determines.  The directors who receive
   the most votes are elected for the available directorships being voted
   upon.  The holders of Zions Common Stock do not have cumulative voting
   rights.  The absence of cumulative voting means that a nominee for
   director must receive the votes of a plurality of the shares voted in
   order to be elected.

          Special Votes for Certain Transactions.  The Articles of Zions
   contain provisions requiring special shareholder votes to approve
   certain types of transactions.  In the absence of these provisions,
   either the transactions would require approval by a majority of the
   shares voted at a meeting or no shareholder vote would be required.

          Zions' Articles require that certain "business transactions"
   between Zions or a subsidiary and a "related person" be approved by the
   affirmative votes of the holders of not less than 80% of the voting
<PAGE>


             



   power of all outstanding voting stock of Zions.  A "related person" is
   generally defined by Zions' Articles to mean a person, corporation,
   partnership, or group acting in concert that beneficially owns 10% or
   more of the voting power of Zions' outstanding voting stock.

          The "business transactions with a related person" subject to
   Zions' special vote requirements include (1) a merger or consolidation
   involving Zions or a subsidiary of Zions with a related person; (2) the
   sale, lease, exchange, transfer or other disposition of all or any
   substantial part of the assets of either Zions or a subsidiary of Zions
   to, with or for the benefit of a related person; (3) the issuance, sale,
   exchange or other disposition by Zions or a subsidiary of Zions to a
   related person of securities of Zions or a subsidiary of Zions having an
   aggregate fair market value of $5 million or more; (4) any liquidation,
   spinoff, splitoff, splitup, or dissolution of Zions by or on behalf of a
   related person; (5) any recapitalization or reclassification of the
   securities of Zions or other transaction that would have the effect of
   increasing the voting power of a related person or reducing the number
   of shares of each class of voting securities outstanding; and (6) any
   agreement, contract, or other arrangement providing for any of the
   transactions set forth above.

          Zions' special shareholder vote requirements for business
   transactions with related persons do not apply to any transaction
   approved by a majority of the "continuing directors" or if various
   specified conditions are met.  A continuing director is any member of
   the Zions Board who is not a related person or an interested shareholder
   or an affiliate or associate of a related person and who (1) was a
   director on February 21, 1986 or (2) became a director subsequent to
   that date and whose election or nomination for election by Zions'
   shareholders was approved by a majority of the continuing directors then
   on the Board.

          Rio Salado's bylaws require Rio Salado's Board of Directors, when
   evaluating certain transactions, including tender or exchange offers,
   mergers or consolidations with another entity, or the sale of all or
   substantially all of the assets of Rio Salado, in connection with the
   exercise of its judgment in determining what is in the best interests of
   Rio Salado and its shareholders, to give due consideration to all
   relevant factors.  Such factors include, without limitation, the social
   and economic effects of acceptance of such offer on the customers and
   employees of the Bank and Rio Salado and on the communities in which the


<PAGE>


             



   Bank operates.  Other factors include whether a more favorable offer
   could be obtained for Rio Salado and the Bank, whether the offer is
   acceptable based upon the historical operating results and financial
   condition of Rio Salado and the Bank, the reputation and business
   practices of the acquiring party as they would affect the employees and
   customers of Rio Salado, the value of the acquiring party's stock, and
   other legal and regulatory issues raised by the offer.  Rio Salado's
   Board of Directors carefully considered these factors in determining to
   recommend approval of the Plan of Reorganization and Bank Merger by
   shareholders.  See "Plan of Reorganization -- Background of and Reasons
   for the Reorganization."

          Under Arizona law, Rio Salado may not merge or consolidate with
   another entity or conduct a sale of substantially all of its assets
   without the prior approval of a majority of its outstanding voting
   stock.  However, Rio Salado's bylaws require the affirmative vote of the
   holders of two-thirds of the outstanding shares of the corporation to
   approve a merger, consolidation, or sale of all or substantially all of
   its assets.  See "Plan of Reorganization -- Vote Required; Management
   Recommendation."

   Board of Directors

          Director Liability.  Rio Salado's articles of incorporation
   contain a "director liability" provision.  This provision generally
   shields a director from liability to the corporation or its shareholders
   for a breach of fiduciary duty as a director other than (i) a breach of
   a director's duty of loyalty, (ii) acts or omissions not taken in good
   faith or which involve intentional misconduct or a knowing violation of
   law, (iii) authorizing the unlawful payment of dividends, (iv)
   transactions in which a director receives an improper benefit, and (v)
   any violation involving a conflict of interest described in Arizona
   Revised Statutes (Sec.) 10-041.  Zions has a similar provision in its
   articles of incorporation.

         Classified Board.  The articles of incorporation of Zions and the
   bylaws of Rio Salado divide the Board of Directors into three classes,
   each consisting of one-third (or as near as may be) of the whole number
   of the Board of Directors.  One class of directors is elected at each
   annual meeting of shareholders, and each class serves for a term of
   three years.



<PAGE>


             



        The number of directors which constitute Zions' full Board of
   Directors may be increased or decreased only by amendment of the bylaws,
   which requires the affirmative vote of two-thirds of the total number of
   directors constituting the entire Board, or by the shareholders of Zions
   at a regular or special meeting by the affirmative vote of two-thirds of
   the outstanding and issued shares entitled by statute to vote.  Except
   as otherwise required by law, vacancies on Zions' Board of Directors,
   including vacancies resulting from an increase in the size of the Board,
   may be filled by the affirmative vote of a majority of the remaining
   directors even though less than a quorum of the Board of Directors. 
   Zions' directors elected by the Board to fill vacancies serve for the
   full remainder of the term of the class to which they have been elected. 
   Any directorship filled by reason of an increase in the number of
   directors may be filled for a term of office continuing only until the
   next election of directors by the shareholders.

       Rio Salado's articles of incorporation provide for the number of 
   Directors to be fixed by the bylaws.  The bylaws provide for the number of   
   directors to be no fewer than seven and no more than fifteen, as
   determined by resolution of the Board of Directors.  Rio Salado's bylaw
   provisions governing vacancies are similar to Zions', with the exception
   that any directors elected by the Board shall continue in office only
   until their successor has been elected at the next annual election.

                Removal of Directors.  Zions' Articles provide that any
   director (or the entire Board of Directors) may be removed from office
   by shareholder vote only if such removal is approved by the holders of
   two-thirds of the issued and outstanding shares then entitled to vote at
   an election of directors.

   Rio Salado's bylaws provide that, at a meeting of shareholders called
   expressly for that purpose, any or all directors may be removed with or
   without cause by a vote of the holders of a majority of the shares then
   entitled to vote at an election of directors.  However, no director may
   be removed if the number of votes cast against his removal would be
   enough to elect him if then cumulatively voted at an election of the
   entire Board of Directors.







<PAGE>


             



   Shareholder Meetings

          Utah law provides that special meetings of a corporation's
   shareholders may be called by the board of directors or such other
   persons authorized by the bylaws to call a special meeting or by the
   holders of at least one-tenth of all the votes entitled to be cast on
   any issue proposed to be considered at the special meeting.  Under
   Zions' Bylaws, special meetings may be called by the president or by the
   Board of Directors.

          Under Rio Salado's bylaws, special meetings of shareholders may
   be called by the president, the Board of Directors, or shareholders
   entitled to cast at least one-fifth of the shares entitled to vote. 
   However, under Arizona law, shareholders owning one-tenth of all the
   shares entitled to vote at a meeting may call a special meeting.

   Amendment of Articles and Bylaws

          Zions' Articles require the affirmative votes of the holders of
   two-thirds of all outstanding voting stock of Zions to approve any
   amendment to Zions' Articles, except that to repeal or amend the
   provisions in the Article regarding business transactions with related
   persons requires the affirmative vote of 80% of the issued and
   outstanding stock entitled to vote.  Zions' bylaws may be amended by an
   affirmative vote of two-thirds of the total number of directors
   constituting the entire Board or by the affirmative vote of two-thirds
   of the issued and outstanding shares entitled to vote.

          Under Arizona law, Rio Salado's articles of incorporation may be
   amended at an annual or special shareholder meeting by an affirmative
   majority vote of all holders of the shares entitled to vote.  Rio
   Salado's bylaws may be amended at an annual or special shareholder
   meeting by an affirmative vote of the majority of all shares entitled to
   vote, or, with respect to those matters which are not by statute
   reserved exclusively to the shareholders, by an affirmative vote of a
   majority of the Board of Directors at any Board meeting.

   Dissenters' Rights

          Zions is incorporated under the laws of Utah.  Utah law provides
   for dissenters' rights in a variety of transactions including: (i) any
   plan of merger to which a corporation is a party (other than mergers or


<PAGE>


             



   consolidations not requiring a shareholder vote); (ii) certain sales,
   leases, exchanges or other dispositions of all or substantially all of
   the assets of a corporation; and (iii) certain share exchanges. 
   However, shareholders of a Utah business corporation are not entitled to
   dissenters' rights in any of the transactions mentioned above if their
   stock is either listed on a national securities exchange or on the
   National Market System of NASDAQ or held of record by 2,000 or more
   shareholders.  The aforementioned provisions do not apply if the
   shareholder will receive for his shares anything except (a) shares of
   the corporation surviving the consummation of the plan of merger or
   share exchange, (b) shares of a corporation whose shares are listed on a
   national securities exchange or the National Market System of NASDAQ or
   held of record by not less than 2,000 holders, or (c) cash in lieu of
   fractional shares.  Zions Common Stock currently is listed for trading
   in the National Market System of NASDAQ and has more than 2,000
   shareholders of record.  

          Rio Salado is incorporated under the laws of Arizona.  Arizona
   law provides that any shareholder of a Arizona corporation shall have
   the right to dissent from any of the following corporate actions: 
   (1) any plan of merger or consolidation to which the corporation is a
   party; and (2) any sale or exchange of all, or substantially all, the
   property and assets of the corporation not made in the usual and regular
   course of business.  However, shareholders of an Arizona corporation are
   not entitled to dissent from any plan of merger or consolidation if the
   shares held by the shareholders are part of a class or series of shares
   registered on a national securities exchange or were held of record by
   not less than 2,000 shareholders on the date fixed to determine the
   shareholders entitled to vote on the plan of merger.  Rio Salado's
   common stock is held by fewer than 2,000 holders of record and is not
   traded on a national securities exchange.  As a result, shareholders of
   Rio Salado will be entitled to exercise all applicable rights of
   dissenting shareholders under Arizona law.  See "Plan of Reorganization-
   -Dissenters' Rights of Rio Salado Shareholders."

   Preferred Stock

          The Articles of Zions authorize the corporation to issue shares
   of preferred stock.  Zions' Articles authorize up to 3,000,000 shares of
   Zions preferred stock.

          The authorized shares of preferred stock are issuable in one or


<PAGE>


             



   more series on the terms set by the resolution or resolutions of the
   Board of Directors of Zions providing for the issuance thereof.  Each
   series of preferred stock would have such dividend rate, which might or
   might not be cumulative, such voting rights, which might be general or
   special, and such liquidation preferences, redemption and sinking funds
   provisions, conversion rights or other rights and preferences, if any,
   as the Board of Directors may determine.  Except for such rights as may
   be granted to the holders of any series of preferred stock in the
   resolution establishing such series or as required by law, all of the
   voting and other rights of the shareholders of Zions belong exclusively
   to the holders of common stock.

          Rio Salado's amended articles of incorporation authorize the
   issuance of up to 10,000,000 shares of preferred stock, no par value. 
   Rio Salado's Board of Directors is authorized to issue preferred stock
   in series and to fix and determine the voting powers, designations,
   preferences and privileges of the shares of each such series.  Rio
   Salado's preferred stock, if issued, may rank prior to its common stock
   as to dividend rights, liquidation preferences, or both, and may have
   full or limited voting rights.  No shareholder approval is required for
   the issuance of such shares.

   Dividend Rights

          Utah law generally allows a corporation, subject to restrictions
   in its certificate of incorporation, to declare and pay dividends in
   cash or property, but only if the corporation is solvent and payment
   would not render the corporation insolvent.  Zions' Articles place no
   further restrictions on distributions.  Thus, the holders of Zions
   Common Stock are entitled to dividends when, as and if declared by their
   Board of Directors out of funds legally available therefor.  However, if
   Zions preferred stock is issued, the Board of Directors of the
   corporation may grant preferential dividend rights to the holders of
   such stock which would prohibit payment of dividends on the
   corporation's common stock unless and until specified dividends on the
   preferred stock had been paid.

          Arizona law prohibits corporations from paying dividends when the
   corporation is insolvent, when the payment would render the corporation
   insolvent or when the payment would be contrary to restrictions in the
   corporation's articles of incorporation.  Arizona law generally permits
   the declaration and payment of dividends only out of the unreserved and


<PAGE>


             



   unrestricted earned surplus of the corporation, or out of the unreserved
   and unrestricted net earnings of the current fiscal year and the next
   preceding fiscal year taken as a single period.  Rio Salado's articles
   of incorporation place no further restrictions on dividends.

   Liquidation Rights

          Upon liquidation, dissolution or winding up of Zions, whether
   voluntary or involuntary, the holders of Zions Common Stock are entitled
   to share ratably in the assets of the corporation available for
   distribution after all liabilities of the corporation have been
   satisfied.  However, if preferred stock is issued by Zions, the Board of
   Directors of the corporation may grant preferential liquidation rights
   to the holders of such stock which would entitle them to be paid out of
   the assets of the corporation available for distribution before any
   distribution is made to the holders of common stock.

          The rights of the holders of Rio Salado Common Stock in the event
   of a liquidation are substantially similar to those applicable to Zions
   shareholders.  Under Arizona law, upon dissolution or liquidation by a
   court, after all liabilities and obligations of the corporation have
   been satisfied, any remaining assets or proceeds shall be distributed
   among its shareholders according to their respective rights and
   interests.  Although Rio Salado does not have any shares of preferred
   stock outstanding, Rio Salado's Board of Directors, like that of Zions,
   may issue shares of preferred stock with preferential liquidation rights
   without shareholder approval.

   Miscellaneous

          There are no preemptive rights, sinking fund provisions,
   conversion rights, or redemption provisions applicable to Zions Common
   Stock or Rio Salado Common Stock.  Holders of fully paid shares of Zions
   Common Stock and Rio Salado Common Stock are not subject to any
   liability for further calls or assessments.

                                LEGAL OPINIONS

          Opinions with respect to certain legal matters in connection with
   the Rio Salado Reorganization will be rendered by Metzger, Hollis,
   Gordon & Mortimer, Washington, D.C., as counsel for Zions, and by Ryley,
   Carlock & Applewhite, Phoenix, Arizona, as counsel for Rio Salado.  


<PAGE>


             



                                    EXPERTS

          The consolidated financial statements, and the supplemental
   consolidated financial statements, of Zions as of December 31,
   1992 and 1991, and for each of the years in the three-year period ended
   December 31, 1992, incorporated by reference herein/included herein
   have been incorporated by reference herein/included herein in reliance
   upon the report  of KPMG Peat Marwick, independent certified public
   accountants, incorporated by reference herein/included herein, and upon
   the authority of such firm  as experts in auditing and accounting.

          The financial statements of Discount as of December 31, 1992 and
   1991, and for each of the years in the three-year period ended December
   31, 1992, incorporated by reference herein have been incorporated by
   reference herein in reliance upon the report of KPMG Peat Marwick,
   independent certified public accountants, incorporated by reference
   herein, and upon the authority of such firm as experts in auditing and
   accounting.

          The consolidated financial statements of NBA as of December 31,
   1992 and  1991, and for each of the years in the three-year period ended
   December 31, 1992, incorporated by reference herein have been
   incorporated by reference herein in reliance upon the report of KPMG
   Peat Marwick, independent certified public accountants, incorporated by
   reference herein, and upon their authority as experts in auditing and
   accounting.
          

          The consolidated financial statements of Rio Salado as of
   December 31, 1992 and 1991, and for each of the years in the three-year
   period ended December 31, 1992, included herein have been included
   herein in reliance upon the report of McGladrey & Pullen, independent
   certified public accountants, appearing elsewhere herein, and upon their
   authority as experts in auditing and accounting.

                                 OTHER MATTERS

          The management of Rio Salado does not know of any other matters
   intended to be presented for shareholder action at the Special Meeting. 
   If any other matter does properly come before the Special Meeting and is
   put to a shareholder vote, the proxies solicited hereby will be voted in
   accordance with the judgment of the proxyholders named thereon.



<PAGE>


             



                                  APPENDIX A


       (Sec.)  10-081.  RIGHTS OF DISSENTING SHAREHOLDERS.--A.  To be entitled
   to compensation as a dissenting shareholder to a merger or
   consolidation, a shareholder must:

          1.       File written objection to the proposed merger or
   consolidation as provided herein.

          2.       Not vote in favor of the proposed merger or
   consolidation as provided herein.

          3.       Make a demand for compensation as provided herein.

          B.       Any shareholder electing to exercise such right of
   dissent shall file with the corporation, prior to the taking of the vote
   at the meeting of shareholders at which such proposed merger or
   consolidation is submitted to a vote, a written objection to such
   proposed merger or consolidation stating the shares and certificate
   numbers to which such objection applies.  The corporation surviving or
   resulting from any merger or consolidation shall within ten days after
   such meeting notify each shareholder of any corporation so merging or
   consolidating who objected thereto in writing and whose shares either
   were not entitled to vote or were not voted in favor of the merger or
   consolidation and who filed such written objection with the corporation
   before the taking of the vote on the merger or consolidation, that the
   merger or consolidation has been approved.  Shareholders not entitled to
   such notice shall be bound by such merger or consolidation and shall
   continue to enjoy the rights of a shareholder as though written
   objection was not filed.  Such notice shall likewise be given to each
   shareholder whose corporation approved of the merger or consolidation
   pursuant to section 10-075, without a meeting of the shareholders, and
   who either did not, or had no right to, consent in writing to such
   merger or consolidation.

          C.       Such notices shall contain an offer by the corporation
   to purchase the shares as to which the shareholder objected and shall be
   accompanied by a balance sheet of the corporation, the shares of which
   the dissenting shareholder holds, as of the latest available date and
   not more than twelve months prior to such meeting of shareholders, and a
   profit and loss statement of such corporation for the twelve months'
   period ended on the date of such balance sheet.
<PAGE>


             



          D.       If within twenty days after the date of mailing by the
   corporation surviving or resulting from the merger or consolidation of
   the notice and offer, any such shareholder shall demand in writing
   payment for his shares in accordance with the offer, the surviving or
   resulting corporation shall, within thirty days after the expiration of
   the period of twenty days, pay to him the consideration offered for his
   shares upon surrender of the certificate or certificates representing
   such shares.
          E.       To be entitled to compensation as a dissenting
   shareholder to a sale or exchange of all or substantially all of the
   property and assets of the corporation as defined in section 10-080, a
   shareholder must:

          1.       File written objection to the proposed sale or exchange
   as provided herein.

          2.       Not vote in favor of the proposed sale or exchange as
   provided herein.

          3.       Make a demand for compensation as provided herein.

          F.       Any shareholder electing to exercise such right of
   dissent shall file with the corporation, prior to the taking of the vote
   at the meeting of shareholders at which such proposed sale or exchange
   is submitted to a vote, a written objection to such proposed sale or
   exchange stating the shares and certificate numbers to which such
   objection applies.  The corporation shall within ten days after such
   meeting notify each shareholder who objected thereto in writing and
   whose shares either were not entitled to vote or were not voted in favor
   of the sale or exchange and who filed such written objection with the
   corporation before the taking of the vote, that the sale or exchange has
   been approved.  Shareholders not entitled to such notice shall be bound
   by such sale or exchange and shall continue to enjoy the rights of a
   shareholder as though written objection was not filed.  Such notices
   shall also contain an offer by the corporation to purchase shares as to
   which the shareholder objected and shall be accompanied by a balance
   sheet of the corporation as of the latest available date and not more
   than twelve months prior to the making of such offer, and a profit and
   loss statement of such corporation for the twelve months' period ended
   on the date of such balance sheet.

          G.       If within  twenty days after the date of mailing by the

   
<PAGE>


             



   corporation of the notice and offer, any such shareholder shall demand
   in writing payment for his shares in accordance with the offer, the
   corporation shall, within thirty days after the expiration of the period
   of twenty days, pay to him the consideration offered for his shares upon
   surrender of the certificate or certificates representing such shares.

          H.       If the demand of the shareholder exceeds the offer, the
   corporation and the shareholder may negotiate the fair value during the
   thirty days after the expiration of the twenty days and if agreement is
   reached during that period the corporation shall pay the shareholder
   within fifteen days after the surrender of the certificate or
   certificates representing such shares.

          I.       Upon payment of the agreed value the dissenting
   shareholders shall cease to have any interest in such shares.  Any
   shareholder entitled to, and given notice who fails to make demand
   within the twenty day period shall be bound by the corporate action
   taken at the shareholders' meeting and any corporate proceedings which
   may have been taken during the interim and shall continue to be entitled
   to enjoy the rights of a shareholder.

          J.       If during the period of thirty days following the period
   of twenty days provided for herein the corporation and any such
   shareholder fail to agree upon the fair value of such shares, any such
   shareholder, or the corporation surviving or resulting from the merger
   or consolidation or a corporation selling substantially all of its
   assets, may commence an action, within four months after such thirty day
   period, in the superior court in any county where known place of
   business of the selling corporation or any corporation involved in such
   merger or consolidation is or was located.  If more than one such action
   is commenced within the four months period they shall be consolidated. 
   There shall be no right to trial by jury in any action filed pursuant to
   this section.

          K.       The fair value of a share shall be fixed as of the day
   prior to that on which the shareholders' vote was taken, provided that
   in no event shall the amount thereof exceed that specified in the demand
   of the particular shareholder.  There shall be excluded from the fair
   value any increase or decrease attributable to the merger or
   consolidation or sale or any prospects of the merger or consolidation or
   sale prior thereto.


   
<PAGE>


             



          L.       The court shall determine which shareholders have
   complied with the provisions of this section and have become entitled to
   the valuation of and payment for their shares.  The court may in its
   discretion appoint a master to have such powers and authority as are
   conferred upon masters by law by the rules of civil procedure for the
   superior courts of Arizona or by the order of appointment.  The master's
   report shall be subject to exceptions to be heard before the court, both
   upon the law and the facts.  The court shall by its judgment determine
   the value of the stock of the shareholders entitled to payment by the
   surviving, selling or resulting corporation therefor and shall direct
   the payment of such value together with interest, if any, at a rate and
   from a date determined by the court in its discretion, to the
   shareholder entitled thereto upon the transfer to such corporation of
   the certificates representing such shares.  Upon payment of the
   judgment, the dissenting shareholder shall cease to have any interest in
   such shares.

          M.       The costs of any such action shall be determined by the
   court and shall be assessed as the court may deem equitable.  The court,
   in its discretion, may award to any party such party's expenses,
   including reasonable attorney's fees and expenses for experts employed
   by such party, in the event that the ultimate determination of fair
   value varied materially from what had been offered or demanded by the
   opposite party.

          N.       The court may require at any stage of the action, that
   the shareholders who demanded payment of their shares submit their
   certificates to the corporation for notation thereon of the pendency of
   the action, and if any shareholder fails to comply with such direction,
   the court may dismiss the proceedings as to such shareholder.  If shares
   represented by a certificate issued therefor shall bear similar
   notation, together with the name of the original dissenting holder of
   such shares, and a transferee of such shares shall acquire by such
   transfer no rights in the corporation other than those which the
   original dissenting shareholder had after making demand for payment of
   the fair value thereof.

          O.       Any shareholder who has demanded payment for his shares
   as herein provided shall not thereafter be entitled to vote such shares
   for any purpose or be entitled to exercise any other rights of a
   shareholder including, without limitation, the right to the payment of
   dividends or other distribution on those shares, except dividends or

   
<PAGE>


             



   other distribution payable to shareholders of record at a date which is
   prior to that on which the shareholders' vote was taken, unless the
   action to be filed in the superior court as provided for herein shall
   not be filed within the time period provided, or the action be dismissed
   as to such shareholder, or unless such shareholder shall with the
   written approval of the corporation deliver to the corporation a written
   withdrawal of his objections to and an acceptance of the merger or
   consolidation.  In any of which cases the right of such shareholder to
   payment for his shares shall cease and he shall be bound by the
   corporate action taken at shareholders' meeting and any corporate
   proceedings which may have been taken in the interim.

          P.        Shares acquired by a corporation pursuant to payment of
   the agreed value therefor or to payment of the judgment entered
   therefor, as in this section provided, may be held and disposed of by
   such corporation as in the case of other treasury shares, except that,
   in the case of a merger or consolidation, they may be held and disposed
   of as the plan of merger or consolidation may otherwise provide.
<PAGE>
                                 APPENDIX B

                                                             January 11, 1994



   The Board of Directors
   Zions Bancorporation
   1380 Kennecott Building
   Salt Lake City, Utah  84133

   Dear Board Members:
   Zions Bancorporation ("Zions") has requested the opinion of KPMG Peat
   Marwick regarding certain Federal income tax consequences of a plan of
   statutory merger resulting in the acquisition of the Rio Salado Bancorp,
   Inc. ("Bancorp") and its wholly-owned subsidiary, Rio Salado Bank
   ("Bank"), by Zions as more fully described below.  To assist in
   rendering this opinion, you have submitted for our consideration a
   draft, dated December 27, 1993, of the Form S-4 Registration Statement
   which includes the Proxy Statement/Prospectus related to this proposed
   series of transactions.  Together these are referred to as the
   "Document."  All section references herein are to the Internal Revenue
   Code of 1986, as amended, unless stated otherwise.

   The opinions contained herein are based solely upon the information
   contained in the Document and the FACTS and REPRESENTATIONS as contained
   herein.  If any of the FACTS or REPRESENTATIONS are not correct or
   complete, it is imperative that we be so informed immediately, in
   writing, as such could cause us to change our opinions.  In order to
   facilitate a full and complete understanding of the basis for our
   opinions, a draft of this opinion (dated January 11, 1994) was
   circulated for your review and concurrence.  We express no opinion on
   any matter not expressly addressed herein, and no inference should be
   drawn regarding any matter not expressly addressed.

                                     FACTS

   The Corporate Parties

   Zions, a Utah corporation, is a bank holding company registered under
   the Bank Holding Company Act of 1956, as amended.  Zions has outstanding
   shares of no par value, voting common stock ("Zions Common Stock"). 
   ZAZMAC, Inc. ("ZAZMAC") is a newly-organized Utah corporation and is a
   wholly-owned subsidiary of Zions.  ZAZMAC was organized solely to
   effectuate the transactions described herein.

   National Bank of Arizona ("Zions Arizona"), is a national banking
   association and a wholly-owned subsidiary of Zions (except for directors
   qualifying shares).  Zions Arizona recently changed its name as a result

   
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   of an unrelated acquisition.  Previously, its name was Zions First
   National Bank of Arizona.

   Bancorp, an Arizona corporation, is a bank holding company which owns
   all the issued and outstanding stock of Bank.  Bank is an Arizona
   corporation licensed to conduct commercial banking business in the State
   of Arizona.  Bank has been a wholly-owned subsidiary of Bancorp since
   1984.

   The First Acquisition

   STEP 1:       As described in the Document, Bancorp will merge in a
   statutory merger with and into ZAZMAC in accordance with the laws of
   Arizona and Utah (the "Holding Company Merger").  In the Holding Company
   Merger, ZAZMAC will be the surviving corporation and the separate
   corporate existence of Bancorp will cease.  ZAZMAC will succeed to and
   acquire all of the assets and liabilities of Bancorp as of the effective
   time of the Holding Company Merger.

   STEP 2:       Immediately following STEP 1, ZAZMAC will merge in a
   statutory merger with and into Zions in accordance with the laws of
   Utah.  Zions will be the surviving corporation and the separate
   corporate existence of ZAZMAC will cease.  STEP 2, together with the
   Holding Company Merger, are referred to as the First Acquisition.

   Pursuant to the First Acquisition, the shareholders of Bancorp who do
   not perfect their rights as dissenters shall be entitled to receive from
   Zions solely shares of Zions Common Stock in exchange for their shares
   of Bancorp stock.  The number of shares of Zions Common Stock into which
   each share of Bancorp stock will be converted will be based on a formula
   set forth in the Plan of Reorganization (the "Formula").  In general,
   the Formula provides that the aggregate value of the Zions Common Stock
   issued pursuant to the First Acquisition, will be $12,500,000.  Each
   holder of Bancorp shares will be entitled to receive in exchange for
   each share of Bancorp stock that number of shares of Zions Common Stock
   calculated by dividing $12,500,000 by the Average Closing Price, and by
   further dividing such quotient by the number of shares of Bancorp issued
   and outstanding at the effective date of the Holding Company Merger. 
   The Average Closing Price is defined in the Plan of Reorganization and,
   in general, is the average closing price of Zions Common Stock over a
   twenty consecutive trading day period as reported in NASDAQ.  

   Zions will not issue any fractional shares of Zions Common Stock.  If a
   shareholder of Bancorp is entitled to receive a fractional share of

   
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   Zions Common Stock as a result of the Formula, then Zions will pay such
   shareholder cash equal in value to such fractional share instead.

   The Second Acquisition

   As described in the Document, following the First Acquisition, Bank will
   merge in a statutory merger with and into Zions Arizona in accordance
   with the laws of Arizona and the United States of America (the "Bank
   Merger").  In the Bank Merger, Zions Arizona will be the surviving
   corporation and the separate corporate existence of Bank will cease. 
   Zions Arizona will succeed to and acquire all of the assets and
   liabilities of Bank as of the effective time of the Bank Merger.

                                REPRESENTATIONS

   With respect to the First Acquisition and the Bank Merger, it is
   represented as follows:

   1.           The fair market value of the Zions Common Stock to be
                received by each shareholder of Bancorp will be
                approximately equal to the fair market value of the
                Bancorp stock surrendered in exchange therefor.

   2.           There is no known plan or intention for the
                shareholders of Bancorp to sell or otherwise dispose
                of a number of shares of Zions Common Stock to be
                received in the proposed transaction that would reduce
                their holdings of Zions Common Stock to a number of
                shares having a value, as of the date of the Holding
                Company Merger, of less than 50 percent of the value
                of all of the formerly outstanding shares of Bancorp
                stock as of the same date.  For purposes of this
                representation, shares of Bancorp stock surrendered by
                dissenters or exchanged for cash in lieu of a
                fractional share of Zions Common Stock will be
                considered to have been exchanged for Zions Common
                Stock which was then sold.  In addition, shares of
                Bancorp stock sold or disposed of prior to the Holding
                Company Merger but in contemplation thereof, will be
                considered to have been exchanged for Zions Common
                Stock which was then sold.

   3.           ZAZMAC will acquire at least 90 percent of the fair
                market value of the net assets and at lest 70 percent

                
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





                of the fair market value of the gross assets held by
                Bancorp immediately prior to the Holding Company
                Merger.  For purposes of this representation, amounts
                paid to dissenters from Bancorp's assets, amounts used
                by Bancorp to pay its expenses in the transaction and
                all redemptions and distributions (except for regular,
                normal dividends) made by Bancorp immediately
                preceding the Holding Company Merger will be included
                as assets of Bancorp immediately prior to the Holding
                Company Merger.

   4.           Zions has no plan or intention to reacquire any of the
                Zions Common Stock issued in the Holding Company
                Merger.

   5.           Other than as a result of STEP 2, described above,
                neither Zions, ZAZMAC, nor Zions Arizona has any plan
                or intention to sell or otherwise dispose of the
                assets of Bancorp or Bank except in the ordinary
                course of business.

   6.           The liabilities of Bancorp or Bank to be assumed by
                ZAZMAC, Zions, and Zions Arizona, respectively, and
                any liabilities to which the transferred assets are
                subject, were incurred by Bancorp or Bank in the
                ordinary course of its business.

   7.           Zions will continue to own all the outstanding stock
                of Zions Arizona and Zions Arizona will continue to
                conduct the business previously conducted by Bank.

   8.           Zions, ZAZMAC, Zions Arizona, Bank, Bancorp, and the
                shareholders of Bancorp will each pay their own
                expenses incurred in connection with these
                transactions.

   9.           Zions, ZAZMAC, and Zions Arizona are neither a debtor
                nor creditor with respect to any debt with Bancorp or
                Bank that was issued, acquired, or will be settled at
                a discount.

   10.          Neither Zions, Bancorp, Zions Arizona, nor Bank is an
                investment company as defined in Sections
                368(a)(2)(F)(iii) and (iv).

                
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   11.          Zions does not own and it has not owned within the
                previous 5 years, any stock of Bancorp.

   12.          The fair market value of the assets of Bancorp, and
                the fair market value and the adjusted tax basis of
                the assets of Bank, to be acquired by ZAZMAC and Zions
                Arizona, respectively, will, in each instance, equal
                or exceed the sum of the liabilities to be assumed by
                ZAZMAC or Zions Arizona plus the liabilities, if any,
                to which the transferred assets are subject.

   13.          Neither Bancorp nor Bank is under the jurisdiction of
                a court in a Title 11 or similar case as defined in
                Section 368(a)(3)(A).

   14.          Funds used to pay Bancorp dissenters will come solely
                from assets of Bancorp acquired in the transaction.

   15.          Pursuant to STEP 2, ZAZMAC will transfer to Zions, all
                assets and liabilities acquired from Bancorp.

   16.          Zions Arizona will acquire at least 90 percent of the
                fair market value of the net assets and at least 70
                percent of the fair market value of the gross assets
                held by Bank immediately prior to the Bank Merger. 
                For purposes of this representation, amounts used by
                Bank to pay its expenses in the transaction and all
                redemptions and distributions (except for regular,
                normal dividends) made by Bank immediately preceding
                the Bank Merger, will be included as assets of Bank
                immediately prior to the Bank Merger.

   17.          Following the Bank Merger, Zions will be in control of
                Zions Arizona as defined in Section 368(c) and there
                is no plan for Zions Arizona to issue or dispose of
                any shares of stock which would cause Zions to lose
                control of Zions Arizona.

   18.          Zions has no plan or intention to liquidate Zions
                Arizona, to merge it with any other corporation unless
                Zions Arizona is the surviving corporation, to sell or
                otherwise dispose of its stock, or to cause Zions
                Arizona to dispose of any of the assets of Bank except
                in the ordinary course of business.

   
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   19.          No stock of Zions Arizona will be issued in the
                Holding Company Merger or the Bank Merger and there
                will be no dissenters in the Bank Merger.

   20.          The payment of cash in lieu of a fractional share of
                Zions Common Stock is solely to save the expense and
                inconvenience of issuing and carrying fractional
                shares and it is not separately-bargained for
                consideration.  The maximum cash that any one Bancorp
                shareholder will receive in lieu of a fractional share
                interest of Zions Common Stock will be less than the
                value of one full share and the total cash paid in
                lieu of fractional share interests will be less than 1
                percent of the total consideration paid to the Bancorp
                shareholders.

   21.          The former shareholders of Bancorp will own less than
                50 percent of the value and voting power of Zions
                after these transactions.

   Based solely upon the information contained in the Document and the
   FACTS and REPRESENTATIONS as stated herein, we render the following
   opinions regarding the Federal income tax consequences of the First
   Acquisition and the Bank Merger:

   (A)          For Federal income tax purposes, the formation of
                ZAZMAC, the merger of Bancorp with and into ZAZMAC,
                and the merger of ZAZMAC with and into Zions will be
                ignored and such transactions will be treated as a
                transfer by Bancorp of substantially all its assets to
                Zions in exchange for solely shares of Zions Common
                Stock and the assumption by Zions of the liabilities
                of Bancorp.  See Rev. Rul. 72-405, 1972-2 C.B. 217.

   (B)          The transfer by Bancorp of substantially all its
                assets to Zions solely in exchange for Zions Common
                Stock and the assumption by Zions of its liabilities
                will qualify as a reorganization within the meaning of
                Section 368(a)(1)(C).  Bancorp and Zions will each be
                "a party to a reorganization" within the meaning of
                Section 368(b).

   (C)          No gain or loss will be recognized by Bancorp upon the
                transfer of substantially all its assets to Zions in

                
<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





                exchange for solely shares of Zions Common Stock and
                the assumption by Zions of Bancorp's liabilities.

   (D)          No gain or loss will be recognized by Bancorp upon the
                distribution to its shareholders of the shares of
                Zions Common Stock.

   (E)          No gain or loss will be recognized by Zions upon the
                acquisition of substantially all the assets of Bancorp
                in exchange for Zions Common Stock and the assumption
                of Bancorp's liabilities.

   (F)          The tax basis of each Bancorp asset in the hands of
                Zions will be the same as the tax basis of such asset
                in Bancorp's hands immediately before the Holding
                Company Merger.

   (G)          The holding period of each Bancorp asset in the hands
                of Zions will include the period during which Bancorp
                held such asset.

   (H)          No gain or loss will be recognized to the shareholders
                of Bancorp upon their exchange of Bancorp stock solely
                for shares of Zions Common Stock (including any
                fractional share interest to which they may be
                entitled).

   (I)          The tax basis of the Zions Common Stock received by
                the shareholders of Bancorp (including any fractional
                share interest to which they may be entitled) will be
                the same as the tax basis of the shares of Bancorp
                stock surrendered in exchanged therefor.

   (J)          The holding period of the Zions Common Stock received
                by the shareholders of Bancorp (including any
                fractional share interest to which they may be
                entitled) will include, in each instance, the period
                during which the shareholder held the Bancorp stock
                surrendered in exchanged therefor, provided the
                Bancorp stock surrendered is held as a capital asset
                at the time of the Holding Company Merger.

   (K)          The receipt of cash in lieu of a fractional share of
                Zions Common Stock will be treated as if Zions


<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





                actually issued the fractional shares and then
                redeemed them for cash.  Such cash will be treated as
                having been received in exchange for the fractional
                share interest within the meaning of Section 302(a). 
                Rev. Proc. 77-41, 1977-2 C.B. 575.

   (L)          The Bank Merger will qualify as a reorganization
                within the meaning of Section 368(a)(1).  Bank and
                Zions Arizona will each be "a party to a
                reorganization" within the meaning of Section 368(b).

   (M)          No gain or loss will be recognized by Bank, Zions
                Arizona, Zions, or Bancorp as a result of the Bank
                Merger.

   (N)          The tax basis of each Bank asset in the hands of Zions
                Arizona will be the same as the tax basis of such
                asset in Bank's hands immediately prior to the Bank
                Merger.


   (O)          The holding period of each Bank asset in the hands of
                Zions Arizona will include the period during which
                Bank held such asset.

                          *   *   *   *   *   *

   The opinions contained herein are rendered only with respect to the
   specific matters discussed herein and we express no opinion with
   respect to any other legal, Federal, state, or local tax aspect of
   these transactions.  This opinion is not binding upon the Internal
   Revenue Service, any state or local tax authority, or any court. 
   No assurance can be given that a position contrary to that
   expressed herein will not be asserted by a tax authority.

   In rendering our opinions, we are relying upon the relevant
   provisions of the Internal Revenue Code of 1986, as amended, the
   regulations thereunder, and the judicial and administrative
   interpretations thereof, all as of the date of this letter.







<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   However, all of the foregoing authorities are subject to change or
   modification which can be retroactive in effect, and therefore,
   could also affect our opinions.  We undertake no responsibility to
   update our opinions for any subsequent change or modification.

                                                    KPMG PEAT MARWICK




<PAGE>
                                APPENDIX C

                 ALEX SHESHUNOFF & CO. INVESTMENT BANKING

                                      November 15, 1993


   Board of Directors
   Rio Salado Bancorp, Inc.
   1400 E. Southern
   Tempe, Arizona  85282

   Gentlemen:

   You have requested our opinion, as an independent financial analyst
   as to whether the terms of the proposed merger of Rio Salado
   Bancorp, Inc., Tempe, Arizona ("Rio Salado") with and into Zions
   Bancorporation, Salt Lake City, Utah ("Zions") are fair, from a
   financial point of view, to the Rio Salado Common Shareholders. 
   Pursuant to the Agreement and Plan of Reorganization, each holder
   of shares of Rio Salado Common Stock shall be entitled to receive,
   in exchange for each share of Rio Salado Common Stock held of
   record by such stockholder as of the Effective Date, that number of
   shares of Zions stock calculated by dividing the $12,500,000
   Purchase Price by the Average Closing Price, and by further
   dividing the number so reached by the number of shares of Rio
   Salado Common Stock that shall be issued and outstanding at the
   Effective Date.

   As part of its banking analysis business, Alex Sheshunoff & Co.
   Investment Banking is continually engaged in the valuation of bank
   and bank holding company securities in connection with mergers and
   acquisitions nationwide.  Prior to being retained for this
   assignment, Alex Sheshunoff & Co. Investment Banking has provided
   professional services and products to Rio Salado and Zions.  The
   revenues derived from such services and products are insignificant
   when compared to the firm's total gross revenues.

   In connection with this assignment, we reviewed (i) the Agreement
   and Plan of Reorganization between Rio Salado and Zions; (ii) the
   September 30, 1993 Report of Condition and Income for each
   organization and the audited December 31, 1992 Balance Sheet and
   Income Statements for each organization; (iii) Rio Salado's listing
   of marketable securities showing rate, maturity and market value as
   compared to book value; (iv) Rio Salado's internal loan
   classification list; (v) a listing of other real estate owned for
   Rio Salado; (vi) the 1993 and 1994 budgets for Rio Salado; (vii)
   the listing and description of significant real properties for Rio
   Salado; (viii) material leases on real and personal property of Rio
   Salado; and (ix) market conditions and current trading levels of
   outstanding equity securities of both organizations.

<PAGE>
   The Board of Directors
   Zions Bancorporation
   January 11, 1994





   We have also had discussions with the management of Rio Salado and
   Zions regarding their respective financial results and have
   analyzed the most current financial data available on Rio Salado
   and Zions.  We also considered such other information, financial
   studies, analyses and investigations and economic and market
   criteria which we deemed relevant.  We have met with the management
   of Rio Salado and Zions to discuss the foregoing information with
   them.

   We have considered certain financial data for Rio Salado and Zions,
   and have compared that data with similar data for other banks and
   bank holding companies which have recently merged or been acquired;
   furthermore, we have considered the financial terms of these
   business combinations involving said banks and bank holding
   companies.

   We have not independently verified any of the information reviewed
   by us and have relied on its being complete and accurate in all
   material respects.  In addition, we have not made an independent
   evaluation of the assets of Rio Salado or Zions.

   In reaching our opinion we took into consideration the financial
   benefits of the proposed transaction to all Rio Salado Common
   Stockholders.  Based on all factors that we deem relevant and
   assuming the accuracy and completeness of the information and data
   provided to us by Rio Salado and Zions, it is our opinion as of
   November 15, 1993, that the proposed transaction is fair and
   equitable to all Rio Salado Common Stockholders from a financial
   point of view.

   We hereby consent to the reference to our firm in the proxy
   statement or prospectus related to the merger transaction and to
   the inclusion of our opinion as an exhibit to the proxy statement
   or prospectus related to the merger transaction.

                Respectfully submitted,
                ALEX SHESHUNOFF & CO. INVESTMENT BANKING
                AUSTIN, TEXAS


                /S/ Thomas R. Mecredy
                Thomas R. Mecredy
                Senior Vice President
<PAGE>
                                 PART II

                  INFORMATION NOT REQUIRED IN PROSPECTUS

   Item 20.  Indemnification of Directors and Officers

Utah law provides for indemnification of directors and officers as
   follows:

   16-10a-902  AUTHORITY TO INDEMNIFY DIRECTORS.  

              (1)  Except as provided in Subsection (4), a corporation
   may indemnify an individual made a party to a proceeding because he
   is or was a director, against liability incurred in the proceeding
   if:

                (a)  his conduct was in good faith; and

                (b)  he reasonably believed that his conduct was in, or
                not opposed to, the corporation's best interests; and

                (c)  in the case of any criminal proceeding, he had no
                reasonable cause to believe his conduct was unlawful.

              (2)  A director's conduct with respect to any employee
   benefit plan for a purpose he reasonably believed to be in or not
   opposed to the interests of the participants in and beneficiaries
   of the plan is conduct that satisfies the requirement of Subsection
   (1)(b).

              (3)  The termination of a proceeding by judgment, order,
   settlement, conviction, or upon a plea of nolo contendere or its
   equivalent is not, of itself, determinative that the director did
   not meet the standard of conduct described in this section.

              (4)  A corporation may not indemnify a director under this
   section:

                (a)  in connection with a proceeding by or in the right
                of the corporation in which the director was adjudged
                liable to the corporation; or

                (b)  in connection with any other proceeding charging
                that the director derived an improper personal
                benefit, whether or not involving action in his
                official capacity, in which proceeding he was adjudged
                liable on the basis that he derived an improper
                personal benefit.

              (5)  Indemnification permitted under this section in
   connection with a proceeding by or in the right of the corporation
   is limited to reasonable expenses incurred in connection with the
   proceeding.
<PAGE>
   16-10a-903  MANDATORY INDEMNIFICATION OF DIRECTORS.  

      Unless limited by its articles of incorporation, a corporation shall
   indemnify a director who was successful, on the merits or
   otherwise, in the defense of any proceeding, or in the defense of
   any claim, issue, or matter in the proceeding, to which he was a
   party because he is or was a director of the corporation, against
   reasonable expenses incurred by him in connection with the
   proceeding or claim with respect to which he has been successful.

   16-10a-907  INDEMNIFICATION OF OFFICERS, EMPLOYEES, FIDUCIARIES, AND AGENTS.

      Unless a corporation's articles of incorporation provide otherwise:

              (1)  an officer of the corporation is entitled to
   mandatory indemnification under Section 16-10a-903, and is entitled
   to apply for court-ordered indemnification under Section 16-10a-
   905, in each case to the same extent as a director;

              (2)  the corporation may indemnify and advance expenses to
   an officer, employee, fiduciary, or agent of the corporation to the
   same extent as to a director; and

              (3)  a corporation may also indemnify and advance expenses
   to an officer, employee, fiduciary, or agent who is not a director
   to  a greater extent, if not inconsistent with public policy, and
   if provided for by its articles of incorporation, bylaws, general
   or specific action of its board of directors, or contract.

   16-10a-908  INSURANCE.

      A corporation may purchase and maintain liability insurance on behalf
   of a person who is or was a director, officer, employee, fiduciary,
   or agent of the corporation, or who, while serving as a director,
   officer, employee, fiduciary, or agent of the corporation, is or
   was serving at the request of the corporation as a director,
   officer, partner, trustee, employee, fiduciary, or agent of another
   foreign or domestic corporation or other person, or of an employee
   benefit plan, against liability asserted against or incurred by him
   in that capacity or arising from his status as a director, officer,
   employee, fiduciary, or agent, whether or not the corporation would
   have power to indemnify him against the same liability under
   Sections 16-10a-902, 16-10a-903, or 16-10a-907.  Insurance may be
   procured from any insurance company designated by the board of
   directors, whether the insurance company is formed under the laws
   of this state or any other jurisdiction of the United States or
   elsewhere, including any insurance company in which the corporation
   has an equity or any other interest through stock ownership or
   otherwise.

   16-10a-909  LIMITATIONS OF INDEMNIFICATION OF DIRECTORS.

              (1)  A provision treating a corporation's indemnification
   of, or advance for expenses to, directors that is contained in its
   articles of incorporation or bylaws, in a resolution of its
   shareholders or board of directors, or in a contract (except an
   insurance policy) or otherwise, is valid only if and to the extent
   the provision is not inconsistent with this part.  If the articles
   of incorporation limit indemnification or advance of expenses,
   indemnification and advance of expenses are valid only to the
   extent not inconsistent with the articles of incorporation.

              (2)  This part does not limit a corporation's power to pay
   or reimburse expenses incurred by a director in connection with the
   director's appearance as a witness in a proceeding at a time when
   the director has not been made a named defendant or respondent to
   the proceeding.

   Item 21.  Exhibits and Financial Statement Schedules.

                (a)  Exhibits.  An Exhibit Index, containing a list of
   all exhibits filed with this Registration Statement, is included
   beginning on page II-7.

                (b)  Financial Statement Schedules.  Not applicable.

                (c)  Report, Opinion or Appraisal.  Not applicable.  

   Item 22.  Undertakings.

                The undersigned registrant hereby undertakes as
   follows:

              (1)  that, for purposes of determining any liability
   under the Securities Act of 1933, each filing of the registrant's
   annual report pursuant to Section 13(a) or Section l5(d) of the
   Securities Exchange Act of l934 that is incorporated by reference
   in the registration statement shall be deemed to be a new
   registration statement relating to the securities offered therein,
   and the offering of such securities at that time shall be deemed to
   be the initial bona fide offering thereof.

                (2)  to deliver or cause to be delivered with the
   prospectus, to each person to whom the prospectus is sent or given,
   the latest annual report to security holders that is incorporated
   by reference in the prospectus and furnished pursuant to and
   meeting the requirements of Rule 14a-3 or Rule 14c-3 under the
   Securities Exchange Act of 1934; and, where interim financial
   information required to be presented by Article 3 of Regulation S-X
   is not set forth in the prospectus, to deliver, or cause to be
   delivered to each person to whom the prospectus is sent or given,
   the latest quarterly report that is specifically incorporated by
   reference in the prospectus to provide such interim financial
   information.

                (3)  that prior to any public reoffering of the
   securities registered hereunder through the use of a prospectus
   which is a part of this registration statement, by any person or
   party who is deemed to be an underwriter within the meaning of Rule
   145(c), such reoffering prospectus will contain the information
   called for by the applicable registration form with respect to
   reofferings by persons who may be deemed underwriters, in addition
   to the information called for by the other items of the applicable
   form.

                (4)  that every prospectus (i) that is filed pursuant to
   paragraph (3) immediately preceding, or (ii) that purports to meet
   the requirements of Section 1O(a)(3) of the Securities Act of 1933,
   as amended, and is used in connection with an offering of
   securities subject to Rule 415, will be filed as a part of an
   amendment to the registration statement and will not be used until
   such amendment is effective, and that, for purposes of determining
   any liability under the Securities Act of 1933, each such
   post-effective amendment shall be deemed to be a new registration
   statement relating to the securities offered therein, and the
   offering of such securities at that time shall be deemed to be the
   initial bona fide offering thereof.

                (5)  that insofar as indemnification for liabilities
   arising under the Securities Act of 1933 may be permitted to
   directors, officers and controlling persons of the registrant
   pursuant to the provisions described under Item 20 above, or
   otherwise, the registrant has been advised that in the opinion of
   the Securities and Exchange Commission such indemnification is
   against public policy as expressed in the Act and is, therefore,
   unenforceable.  In the event that a claim for indemnification
   against such liabilities (other than the payment by the registrant
   of expenses incurred or paid by a director, officer or controlling
   person of the registrant in the successful defense of any action,
   suit or proceeding) is asserted by such director, officer or
   controlling person in connection with the securities being
   registered, the registrant will, unless in the opinion of its
   counsel the matter has been settled by controlling precedent,
   submit to a court of appropriate jurisdiction the question whether
   such indemnification by it is against public policy as expressed in
   the Act and will be governed by the final adjudication of such
   issue.

                (6)  to respond to requests for information that is
   incorporated by reference into the Proxy Statement/Prospectus
   pursuant to Items 4, 10(b), 11 or 13 of Form S-4, within one
   business day of receipt of such request, and to send the
   incorporated documents by first class mail or other equally prompt
   means.  This includes information contained in documents filed
   subsequent to the Effective Date of the registration statement
   through the date of responding to the request.

                (7)  to supply by means of a post-effective amendment
   all information concerning a transaction, and the company being
   acquired involved therein, that was not the subject of and included
   in the registration statement when it became effective.

<PAGE>
                                SIGNATURES

                Pursuant to the requirements of the Securities Act of
   1933, the registrant has duly caused this registration statement to
   be signed on its behalf by the undersigned, thereunto duly
   authorized, in Salt Lake City, Utah, on the 24th day of January,
   1994.


                Zions Bancorporation



                By:  /S/ Harris H. Simmons 
                    Harris H. Simmons, President
                    and Chief Executive Officer



                            POWER OF ATTORNEY

                KNOW ALL MEN BY THESE PRESENTS, that each person whose
   signature appears below constitutes and appoints Harris H. Simmons,
   Roy W. Simmons, and Gary L. Anderson, and each of them, his true
   and lawful attorneys-in-fact and agents, with full power of
   substitution and resubstitution, for him and in his name, place and
   stead, in any and all capacities, to sign any and all amendments
   (including post-effective amendments) to this registration
   statement, and to file the same, with all exhibits thereto, and
   other documents in connection therewith, with the Securities and
   Exchange Commission, granting unto said attorneys-in-fact and
   agents, and each of them, full power and authority to do and
   perform each and every act and thing requisite and necessary to be
   done, as fully to all intents and purposes as he might or could do
   in person, hereby ratifying and confirming all that said
   attorneys-in-fact and agents or either of them, or their or his
   substitutes, may lawfully do or cause to be done by virtue thereof.

                Pursuant to the requirements of the Securities Act of
   1933, this registration statement has been signed by the following
   persons in the capacities and on the dates indicated.
<PAGE>
<TABLE>
<CAPTION>

   Signature                       Capacity                    Date
   <S>                             <C>                         <C>
   /s/ Harris H. Simmons          President, Chief Executive   January 24, 1994
   Harris H. Simmons              Officer and Director

   /s/ Gary L. Anderson           Secretary, Senior Vice       January 24, 1994
   Gary L. Anderson                President and Chief
                                   Financial Officer

   /s/ Walter E. Kelly            Controller                   January 24, 1994
   Walter E. Kelly

   /s/ Roy W. Simmons             Chairman and Director        January 24, 1994
   Roy W. Simmons

                                  Director                     __________, 199__
   Jerry C. Atkin

                                  Director                     __________, 199__
   Robert N. Sears

   /s/ R. D. Cash                 Director                     January 24, 1994
   R. D. Cash

                                  Director                     __________, 199__
   L. E. Simmons

   /s/ Grant R. Caldwell          Director                     January 24, 1994
   Grant R. Caldwell
 
   /s/ I.J. Wagner                Director                     January 24, 1994 
   I. J. Wagner

                                  Director                     __________, 199__
   Robert B. Porter

   /s/ Dale W. Westergard         Director                     January 24, 1994 
   Dale W. Westergard
/TABLE
<PAGE>
                              EXHIBIT INDEX

                 (Pursuant to Item 601 of Regulation S-K)

                                                              Page Number
                                                             in Sequential
        Exhibit                                                Numbering
         No.        Description and Method of Filing             System    

          2.1       Agreement and Plan of Reorganization
                    dated as of November 18, 1993 between
                    Zions Bancorporation, Zions First
                    National Bank of Arizona, Rio Salado
                    Bancorp, Inc. and Rio Salado Bank (filed
                    herewith)
                    
          2.2       First Amendment to Agreement and Plan of 
                    Reorganization between Zions 
                    Bancorporation, National Bank of Arizona, 
                    Rio Salado Bancorp, Inc. and Rio Salado
                    Bank, dated January 24, 1994 (filed
                    herewith)

          3.1       Restated Articles of Incorporation of            *
                    Zions Bancorporation dated November 8,
                    1993, and filed with the Department of
                    Business Regulation, Division of
                    Corporations of the State of Utah on
                    November 9, 1993 (incorporated by
                    reference to Exhibit 3.1 to the
                    Registrant's Form S-4 Registration
                    Statement, File No. 33-51145, filed on
                    November 22, 1993)

          3.2       Restated Bylaws of Zions Bancorporation,         *
                    dated November 8, 1993 (incorporated by
                    reference to Exhibit 3.2 to the
                    Registrant's Form S-4 Registration
                    Statement, File No. 33-51145, filed
                    November 22, 1993)

          5         Opinion of Metzger, Hollis, Gordon &
                    Mortimer regarding the legality of the
                    shares of Common Stock being registered
                    (filed herewith)
                    
          8         Opinion of KPMG Peat Marwick regarding
                    tax matters (filed herewith as Appendix B
                    to the Proxy Statement/Prospectus)

          9         Voting Trust Agreement, dated December           *
                    31, 1991 (incorporated by reference to
                    Exhibit 9 of Zions Bancorporation's
                    Annual Report on Form 10-K for the year
                    ended December 31, 1991)

          10.1      Zions Utah Bancorporation Pension Plan           *
                    (incorporated by reference to Exhibit
                    10.2 of Zions Utah Bancorporation's
                    Quarterly Report on Form 10-Q for the
                    quarter ended September 30, 1985)

          10.2      Amendment to Zions Bancorporation                *
                    (formerly Zions Utah Bancorporation)
                    Pension Plan dated July 17, 1987
                    (incorporated by reference to Exhibit
                    10.2 of Zions Bancorporation's Annual
                    Report on Form 10-K for the year ended
                    December 31, 1987)

          10.3      Zions Utah Bancorporation Supplemental           *
                    Retirement Plan Form (incorporated by
                    reference to Exhibit 19.4 of Zions Utah
                    Bancorporation's Quarterly Report on Form
                    10-Q for the quarter ended September 30,
                    1985)

          10.4      Amendment to Zions Bancorporation                *
                    (formerly Zions Utah Bancorporation) Key
                    Employee Incentive Stock Option Plan
                    approved by the shareholders of the
                    Company on April 27, 1990 (incorporated
                    by reference to Exhibit 19 of Zions
                    Bancorporation's Quarterly Report on Form
                    10-Q for the quarter ended June 30, 1990)

          10.5      Zions Bancorporation Deferred                    *
                    Compensation Plan for Directors, as
                    amended May 1, 1991 (incorporated by
                    reference to Exhibit 19 of Zions
                    Bancorporation's Annual Report on Form
                    10-K for the year ended December 31,
                    1991)

          10.6      Zions Bancorporation Senior Management           *
                    Value Sharing Plan, Award Period 1992-
                    1995 (incorporated by reference to
                    Exhibit 10.6 of Zions Bancorporation's
                    Annual Report on Form 10-K for the year
                    ended December 31, 1992)

          10.7      Zions Bancorporation Senior Management           *
                    Value Sharing Plan, Award Period 1991-
                    1994 (incorporated by reference to
                    Exhibit 19 of Zions Bancorporation's
                    Annual Report on Form 10-K for the year
                    ended December 31, 1992)

          13        Zions Bancorporation Annual Report to            *
                    Shareholders for the fiscal year ending
                    December 31, 1992 (incorporated by
                    reference to Exhibit 13 of Zions
                    Bancorporation's Annual Report on Form
                    10-K for the year ended December 31,
                    1992)

                    The registrant's 1992 Annual Report to
                    Shareholders, except for the portions
                    thereof incorporated by reference into
                    the registrant's Annual Report on Form
                    10-K for the year ended December 31, 1992
                    and incorporated herein by reference to
                    such Annual Report on Form 10-K, is
                    furnished for the information of the
                    Commission and is not to be considered a
                    part of this Registration Statement.

          21        List of subsidiaries of Zions                    *
                    Bancorporation (incorporated by reference
                    to Exhibit 22 of Zions Bancorporation's
                    Annual Report on Form 10-K for the year
                    ended December 31, 1992).

          23.1      Consent of KPMG Peat Marwick, independent
                    certified public accountants for Zions
                    Bancorporation (filed herewith)

          23.2      Consent of KPMG Peat Marwick, independent
                    certified public accountants for Discount
                    Corporation of New York (filed herewith)

          23.3      Consent of KPMG Peat Marwick, independent
                    certified public accountants for National
                    Bancorp of Arizona Inc. (filed herewith)
                    
          23.4      Consent of McGladrey & Pullen,
                    independent certified public accountants
                    for Rio Salado Bancorp, Inc. (filed
                    herewith)

          23.5      Consent of Metzger, Hollis, Gordon &
                    Mortimer (contained in their opinion filed
                    as Exhibit 5)

          23.6      Consent of KPMG Peat Marwick with respect
                    to certain tax matters (filed herewith)

          23.7      Consent of Alex Sheshunoff & Co.
                    (contained in their opinion filed as
                    Appendix C)

          24.1      Power of Attorney (set forth on Page II-5
                    of the Registration Statement)

          99.1      Preliminary copy of letter to
                    shareholders of Rio Salado Bancorp, Inc.
                    (filed herewith)

          99.2      Preliminary copy of Notice of Special
                    Meeting of Shareholders of Rio Salado
                    Bancorp, Inc. (filed herewith)

          99.3      Preliminary copy of form of proxy for use
                    by shareholders of Rio Salado Bancorp,
                    Inc. (filed herewith)

          99.4      Form of Agreement between Zions
                    Bancorporation and each director of Rio
                    Salado Bancorp, Inc. (filed herewith as
                    part of Agreement and Plan of
                    Reorganization, filed as Exhibit 2.1)

   * incorporated by reference


<PAGE>


                                EXHIBIT 2.1

                   AGREEMENT AND PLAN OF REORGANIZATION


     THIS AGREEMENT AND PLAN OF REORGANIZATION made as of the 18th day of
November, 1993, between ZIONS BANCORPORATION ("Zions Bancorp"), a Utah
corporation having its principal office in Salt Lake City, Utah, ZIONS
FIRST NATIONAL BANK OF ARIZONA ("Zions Arizona"), a national banking
association having its head office in Mesa, Arizona, RIO SALADO BANCORP
(the "Company"), an Arizona corporation having its principal office in
Tempe, Arizona, and RIO SALADO BANK, an Arizona bank corporation having its
head office in Tempe, Arizona (the "Bank")

                      W I T N E S S E T H   T H A T :

     WHEREAS, Zions Bancorp is a bank holding company and Zions Arizona is
a national banking association and each of them desires to affiliate with
the Company and its wholly owned subsidiary, the Bank; and

     WHEREAS, the Board of Directors of the Company has determined that it
would be in the best interests of the Company, its shareholders, its
customers, and the areas served by it to become affiliated with Zions
Bancorp and Zions Arizona;

     WHEREAS, the Board of Directors of the Bank has determined that it
would be in the best interests of that Bank, its customers, and the areas
served by it to become affiliated with Zions Bancorp and Zions Arizona;

     WHEREAS, the respective Boards of Directors of the Company and Zions
Bancorp have agreed to the merger (the "Holding Company Merger") of the
Company with and into a corporation to be organized by Zions Bancorp under
the laws of the State of Arizona ("ZAZMAC, Inc.") pursuant to the provi-
sions of section 10-071 et seq. of the Arizona Business Corporation Law;

     WHEREAS, the respective Boards of Directors of the Bank and Zions
Arizona have agreed to the merger (the "Bank Merger") of the Bank with and
into Zions Arizona pursuant to the provisions of section 215a of the
National Bank Act (12 U.S.C. (Sec.) 215a) and section 6-212 of the Arizona
Revised Statutes; and  

     WHEREAS, the parties intend that the transactions contemplated by the
Holding Company Merger and the Bank Merger (collectively, the "Mergers")
qualify as one or more tax-free reorganizations under section 368(a) of the
Internal Revenue Code of 1986, as amended (the "Code");

     NOW, THEREFORE, in consideration of these premises and the mutual
agreements hereinafter set forth, the parties agree as follows:


1.   Combinations.
     
     1.1.  Form of Holding Company Combination.  Promptly following the
execution of this Agreement by Zions Bancorp, Zions Arizona, the Company,
and the Bank, Zions Bancorp will cause ZAZMAC, Inc. to be organized.  All
of the capital stock of ZAZMAC, Inc. shall be owned by Zions Bancorp. 
ZAZMAC, Inc. and the Company will execute a merger agreement (the "Holding
Company Merger Agreement") substantially in the form of Exhibit I annexed
hereto.  Subject to the provisions of the Holding Company Merger Agreement,
the Company will be merged with and into ZAZMAC, Inc. (the "Holding Company
Merger"), and ZAZMAC, Inc. shall be the surviving corporation.  The shares
of common stock of the Company shall be canceled and immediately converted
into the right to receive, subject to the terms, conditions, and limita-
tions set forth herein, such consideration as is provided in section 1.2
hereof.

     1.2.   Consideration for Holding Company Merger.

          (a)  Definitions.  For the purposes of this Agreement, the
following terms shall have the meanings set forth in this Subparagraph (a). 
Additional terms may be defined elsewhere herein.

               (i)  Average Closing Price.  The average (rounded to the
nearest penny) of each Daily Sales Price of Zions Bancorp Stock for the
twenty consecutive trading days ending on and including the fifth trading
day preceding the effective date of the Holding Company Merger (the
"Effective Date").  All prices per share under this Section 1.2(a)(i) shall
be appropriately adjusted to account for stock dividends, split-ups,
mergers, recapitalizations, combinations, conversions, exchanges of shares
or the like.

               (ii) Daily Sales Price.  For any trading day, the last
reported sale price or, if no such reported sale takes place, the mean
(unrounded) of the closing bid and asked prices of Zions Bancorp Stock in
the over-the-counter market as such prices are reported by the automated
quotation system of the National Association of Securities Dealers, Inc.,
or in the absence thereof by such other source upon which Zions Bancorp and
the Company shall mutually agree.

               (iii) Dissenting Shares.  The shares of Company Common Stock
held by those shareholders of the Company who have timely and properly
exercised their dissenters' rights in accordance with all applicable laws
(the "Appraisal Laws").

               (iv) Purchase Price.  Twelve Million Five Hundred Thousand
Dollars and No Cents ($12,500,000.00).

               (v)  Zions Bancorp Stock.  The common stock of Zions
Bancorp, no par value.

          (b)  Form of Consideration.  Subject to the terms, conditions and
limitations set forth herein, upon surrender of his certificate or certifi-
cates in accordance with Section 1.1 hereof, each holder of shares of
Company Common Stock shall be entitled to receive, in exchange for each
share of Company Common Stock held of record by such stockholder as of the
Effective Date, that number of shares of Zions Bancorp Stock calculated by
dividing the Purchase Price by the Average Closing Price, and by further
dividing the number so reached by the number of shares of Company Common
Stock that shall be issued and outstanding at the Effective Date.

     1.3.  No Fractional Shares.   Zions Bancorp will not issue fractional
shares of Zions Bancorp Stock.  In lieu of fractional shares of Zions
Bancorp Stock, if any, each shareholder of the Company who is entitled to a
fractional share of Zions Bancorp Stock shall receive an amount of cash
equal to the product of such fraction times the Average Closing Price. 
Such fractional share interest shall not include the right to vote or to
receive dividends or any interest thereon. 

     1.4.  Dissenting Shares.  Notwithstanding anything to the contrary
herein, each Dissenting Share whose holder, as of the Effective Date, has
not effectively withdrawn or lost his dissent-ers' rights under the
Appraisal Laws, shall not be converted into or represent a right to receive
Zions Bancorp Stock, but the holder thereof shall be entitled only to such
rights as are granted by the Appraisal Laws.  Each holder of Dissenting
Shares who becomes entitled to payment for his Company Common Stock
pursuant to the provisions of the Appraisal Laws shall receive payment
therefor from ZAZMAC, Inc. (but only after the amount thereof shall have
been agreed upon or finally determined pursuant to such provisions).
 
     1.5.  Dividends; Interest.  No shareholder of the Company will be
entitled to receive dividends on his Zions Bancorp Stock until he exchanges
his certificates representing Company Common Stock for Zions Bancorp Stock. 
Any dividends declared on Zions Bancorp Stock (which stock is to be
delivered pursuant to this Agreement) to holders of record on or after the
Effective Date shall be paid to the Exchange Agent (as designated in
Section 1.6 of this Agreement) and, upon receipt of the certificates
representing shares of Company Common Stock, the Exchange Agent shall
promptly forward to the former shareholders of the Company entitled to
receive Zions Bancorp Stock pursuant to the Holding Company Merger (i)
certificates representing their shares of Zions Bancorp Stock, (ii)
dividends declared thereon subsequent to the Effective Date (without
interest) and (iii) the cash value of any fractional shares determined in
accordance with Section 1.3 hereof.
 
     1.6.  Designation of Exchange Agent.  The Company and Zions Bancorp
hereby designate Zions First National Bank, Salt Lake City, Utah ("Zions
Bank") as Exchange Agent to effect the exchange contemplated hereby in
accordance with an exchange agency agreement ("Exchange Agency Agreement")
substantially in the form of Exhibit II attached hereto.  Zions Bancorp
will, promptly after the Effective Date, issue and deliver to Zions Bank
the share certificates representing shares of Zions Bancorp Stock and the
cash in lieu of fractional shares to be paid to holders of Company Common
Stock in accordance with this Agreement. 

     1.7.  Notice of Exchange.  Promptly after the Effective Date, Zions
Bank shall mail to each holder of one or more certificates formerly
representing Company Common Stock, except to such holders as shall have
waived the notice required by this Section 1.7, a notice specifying the
Effective Date and notifying such holder to surrender his certificate or
certificates to Zions Bank for exchange.  Such notice shall be mailed to
holders by regular mail at their addresses on the records of the Company.

     1.8.  Treatment of Stock Options.  Each stock option to purchase
Company Common Stock not exercised prior to the Effective Date shall
automatically be converted into an option to purchase, on the same terms as
the option to purchase Company Common Stock, that number of shares of Zions
Bancorp Stock equal to the number of shares of Company Common Stock
represented by the option times a fraction, the numerator of which is the
Purchase Price divided by the number of shares of Company Common Stock that
are outstanding at the Effective Date, and the denominator of which is the
Average Closing Price.  The applicable per-share option price in effect
immediately prior to the Effective Date shall be adjusted to an amount
equal to the product obtained by dividing that option price by a fraction,
the numerator of which shall be the number of shares of Zions Bancorp Stock
to be issued in the Holding Company Merger, and the denominator of which is
the number of shares of Company Common Stock that are outstanding on the
Effective Date.

     1.9.  Form of Bank Combination.  Zions Arizona and the Bank will
execute a merger agreement (the "Bank Merger Agreement") substantially in
the form of Exhibit III annexed hereto.  Promptly following the effective-
ness of the Holding Company Merger, subject to the provisions of the Bank
Merger Agreement and of section 9.2 of this Agreement, the Bank will be
merged with and into Zions Arizona (the "Bank Merger"), under the charter
and title of Zions Arizona as they shall exist at the time of the effec-
tiveness of the Bank Merger.  Zions Arizona shall be the surviving bank.

     1.10.  Voting Agreements.  Simultaneously herewith, each person listed
on Schedule 1.10 hereof shall enter into an agreement with Zions Bancorp,
substantially in form and substance as that set forth as Exhibit V attached
hereto, in which he or she agrees to vote all shares of the Company which
may be voted, or whose vote may be directed, by him or her, in favor of the
transactions contemplated by this Agreement at the meeting of shareholders
at which such transaction shall be considered.


2.   Effective Date.

     The Effective Date shall be the date which is the latest of:

     2.1.  Shareholder Approval.  The date following the day upon which the
shareholders of the Company approve, ratify, and confirm the transactions
contemplated by this Agreement; or 

     2.2.  Federal Reserve Approval.  The first to occur of (a) the date
thirty days following the date of the order of the Board of Governors of
the Federal Reserve System or the Federal Reserve Bank of San Francisco
acting pursuant to authority delegated to it by the Board of Governors of
the Federal Reserve System (collectively, the "Board of Governors")
approving the Holding Company Merger, or (b) the date ten days following
the date on which the Board of Governors indicates its waiver of jurisdic-
tion over the Holding Company Merger; or

     2.3.  Comptroller Approval.  Thirty days following the date of the
order of the Comptroller of the Currency (the "Comptroller") approving the
Bank Merger; or

     2.4. Superintendent Approval.  Ten days following the date of the
order of the Superintendent of Banks of the State of Arizona (the "Superin-
tendent") approving the transactions contemplated by this Agreement; or

     2.5. Other Regulatory Approvals.  The date upon which any other
material order, approval or consent of a federal or state regulator of
financial institutions or financial institution holding companies authoriz-
ing consummation of the transactions contemplated by this Agreement is
obtained or any waiting period mandated by such order, approval or consent
has run; or

     2.6.  Expiration of Stays.  Ten days after any stay of the approvals
of any of the Comptroller, the Board of Governors, or the Superintendent of
the transactions contemplated by this Agreement or any injunction against
closing of said transactions is lifted, discharged, or dismissed; or

     2.7.  Mutual Agreement.  Such other date as shall be mutually agreed
to by Zions Bancorp and the Company.


3.   Conditions Precedent to Performance of Obligations of the Parties.

     The obligations of Zions Bancorp and the Company to consummate the
Holding Company Merger and the obligations of Zions Arizona and the Bank to
consummate the Bank Merger shall be subject to the conditions that on or
before the Effective Date:

     3.1.  Shareholder Approval.  This Agreement and the reorganization
contemplated hereby shall have been duly and validly approved, ratified,
and confirmed at a meeting of shareholders duly and properly called for
such purpose, by the holders of not less than the requisite percentage of
the outstanding voting stock of each class of the Company, in accordance
with the applicable laws of the State of Arizona.

     3.2.  Regulatory Approvals.  Orders, consents, and approvals, in form
and substance reasonably satisfactory to Zions Bancorp and the Company,
shall have been entered by the requisite governmental authorities, granting
the authority necessary for consummation of the transactions contemplated
by this Agreement and the operation by Zions Bancorp of the business of the
Company and by Zions Arizona of the business of the Bank and each of the
branches of the Bank as branches of Zions Arizona, pursuant to the provi-
sions of applicable law; and all other requirements prescribed by law or by
the rules and regulations of any other regulatory authority having juris-
diction over such transactions shall have been satisfied.

     3.3.  Absence of Litigation.  No action, suit, or proceeding shall
have been instituted or shall have been threatened before any court or
other governmental body or by any public authority to restrain, enjoin, or
prohibit the Mergers contemplated by this Agreement, or which might
restrict the operation of the business of the Company or that of the Bank
or the exercise of any rights with respect thereto or to subject any of the
parties hereto or any of their directors or officers to any liability,
fine, forfeiture, divestiture, or penalty on the ground that the transac-
tions contemplated hereby, the parties hereto, or their directors or
officers have breached or will breach any applicable law or regulation or
have otherwise acted improperly in connection with the transactions
contemplated hereby and with respect to which the parties hereto have been
advised by counsel that, in the opinion of such counsel, such action, suit,
or proceeding raises substantial questions of law or fact which could
reasonably be decided adversely to any party hereto or its directors or
officers.

     3.4.  Accounting Treatment.  It shall have been determined to the
satisfaction of Zions Bancorp that the reorganization contemplated by this
Agreement will be treated for accounting purposes as a "pooling of inter-
ests" in accordance with APB Opinion No. 16, and Zions Bancorp shall have
received a letter to the above effect from KPMG Peat Marwick, certified
public accountants.

     3.5.  Registration Statement.

          (a)  Effectiveness.  The registration statement to be filed by
Zions Bancorp with the Securities and Exchange Commission (the "SEC")
pursuant to the Securities Act of 1933 (the "Securities Act") in connection
with the registration of the shares of Zions Bancorp Stock to be used as
consideration in connection with the Holding Company Merger (the "Registra-
tion Statement") shall have become effective under that Act, and Zions
Bancorp shall have received all required state securities laws or "blue
sky" permits and other required authorizations or confirmations of the
availability of exemptions from registration requirements necessary to
issue Zions Bancorp Stock in the Holding Company Merger.

          (b)  Absence of Stop-Order.  Neither the Registration Statement
nor any such required permit, authorization or confirmation shall be
subject to a stop-order or threatened stop-order by the SEC or any state
securities authority.

     3.6. Federal Income Taxation.  No later than ten days following the
date of the order of the Comptroller approving the Bank Merger, Zions
Bancorp and the Company shall have received a written opinion of KPMG Peat
Marwick or of another firm mutually agreeable to Zions Bancorp and the
Company, applying existing law, that the reorganization contemplated by
this Agreement shall qualify as one or more tax-free reorganizations under
the Code and the regulations and rulings promulgated thereunder.  Each of
Zions Bancorp and the Company agrees to use its best efforts to solicit
such opinion in good faith and in a timely manner.

     3.7. Consent of Lending Institution.  United New Mexico Bank at
Albuquerque ("United") shall have delivered to the Company and the Bank, in
form and substance reasonably acceptable to Zions Bancorp, the written
consent of United to the transactions contemplated by this Agreement, the
assumption or discharge by ZAZMAC, Inc. of the loan that is the subject of
that certain Loan Agreement dated as of December 11, 1992 among United, the
Company and the Bank, and the release of the shares of the stock of the
Bank which secures such loan.  The parties to this Agreement agree to use
their best efforts to procure such consent in good faith and in a timely
manner.


4.   Conditions Precedent to Performance of the Obligations of Zions
     Bancorp and Zions Arizona.

     The obligations of Zions Bancorp and Zions Arizona hereunder are
subject to the satisfaction, on or prior to the Effective Date, of all the
following conditions, compliance with which or the occurrence of which may
be waived in whole or in part by Zions Bancorp in writing:

     4.1.  Approval by the Company and the Bank.

     (a)  The directors and shareholders of the Company (the latter group
acting pursuant to a proxy statement in form and substance satisfactory to
Zions Bancorp and its counsel) shall have authorized and approved the
Holding Company Merger, and dissenters' rights of appraisal under the
Appraisal Laws shall have been effectively preserved as of the Effective
Date by owners of not more than 5 percent of the outstanding shares of
Company Common Stock.

     (b)  The directors and shareholders of the Bank shall have authorized
and approved the Bank Merger.

     4.2. Representations and Warranties; Performance of Obligations.

          All representations and warranties of the Company and the Bank
contained in this Agreement shall be true and correct in all material
respects as of the Effective Date with the same effect as if such represen-
tations and warranties had been made or given at and as of such date,
except that representatives and warranties of the Company and the Bank
contained in this Agreement which specifically relate to an earlier date
shall be true and correct in all material respects as of such earlier date. 
All covenants and obligations to be performed or met by the Company or the
Bank on or prior to the Effective Date shall have been so performed or met. 
On the Effective Date, the president and chief executive officer and the
chief financial officer of each of the Company and the Bank shall deliver
to Zions Bancorp a certificate to that effect.  Such officers' certificate
may be limited to the extent of the best knowledge of its signataries.  The
delivery of such officers' certificate shall in no way diminish the
warranties, representations, covenants, and obligations of the Company or
the Bank made in this Agreement.

     4.3.  Opinion of Company Counsel.  Zions Bancorp and Zions Arizona
shall have received a favorable opinion from Ryley, Carlock & Applewhite,
Professional Association, dated the Effective Date, substantially in form
and substance as that set forth as Exhibit VI attached hereto.

     4.4.  Opinion of Company Litigation Counsel.  Zions Bancorp and Zions
Arizona shall have received a favorable opinion dated the Effective Date,
in form and substance satisfactory to its counsel, from litigation counsel
to the Company and the Bank, whose identity shall be acceptable to Zions
Bancorp.  Such opinion shall state that the litigation to which the Company
shall be or shall have become party at the Effective Date, would not have,
in the aggregate, a material adverse effect on the financial condition or
results of operations of the Company or the Bank.

     4.5.  Delivery of Branch Authorizations.  The Bank shall have deliv-
ered to Zions Arizona originals or certified copies of all of its regulato-
ry authorizations entitling the Bank to operate each of its branch offices,
together with a certification by the president and chief executive officer
and the chief financial officer of the Bank dated the Effective Date,
certifying that such branch certificates have not been revoked or threat-
ened to be revoked and that such certificates are in full force and effect.

     4.6.  No Adverse Developments.  

           (a)  During the period from September 30, 1993 to the Effective
Date, (i) there shall not have been any material adverse change in the
financial position or results of operations of the Company or the Bank
taken as a whole, nor shall the Company or the Bank have sustained any
material loss or damage to its properties, whether or not insured, which
materially affects its ability to conduct its business; (ii) neither the
Company nor the Bank shall have become a party to any litigation or been
threatened to be made a party to any litigation which, in the judgment of
Zions Bancorp, makes or would make either of the Mergers inadvisable or
impracticable to Zions Bancorp or Zions Arizona; and (iii) none of the
events described in clauses (a) through (f) of Section 6.16 of this
Agreement shall have occurred, and each of the practices and conditions
described in clauses (w) through (z) of that section shall have been
maintained.

           (b)  As of the Effective Date, except as adjusted to account for
issuances of Company Common Stock pursuant to the exercise of options
described in section 6.9 of this Agreement, the capital structure of the
Company shall be as stated in section 6.9.

           (c)  Zions Bancorp shall have received a certificate dated the
Effective Date signed by the president and chief executive officer and the
chief financial officer of each of the Company and the Bank to the forego-
ing effect and to the further effect that any liabilities of the Company or
the Bank at the Effective Date which were not reflected on the balance
sheet of the Company as of September 30, 1993 are only liabilities incurred
in the ordinary course of business subsequent to the date of said balance
sheet.  Such officers' certificate may be limited to the extent of the best
knowledge of its signatories.  The delivery of such officers' certificate
shall in no way diminish the warranties and representations of the Company
or the Bank made in this Agreement.

     4.7.  Absence of Misstatements and Omissions.  There shall not be, as
of the Effective Date, any material error, misstatement, or omission in any
of the representations or warranties of the Company or the Bank or any
material failure to perform or satisfy any covenants of the Company or the
Bank contained herein.

     4.8.  Consolidated Net Worth.  On and as of the Effective Date, the
consolidated net worth of the Company as determined in accordance with
generally accepted accounting principles shall not be less than the sum of
(a) the aggregate contributions to capital caused by the payments accompa-
nying the exercise of any stock options on or after September 30, 1993 and
(b) the consolidated net worth of the Company as of September 30, 1993, as
determined in accordance with generally accepted accounting principles.

     4.9.  Loan Loss Reserve Method.  Prior to the Effective Date, to the
reasonable satisfaction of Zions Bancorp, (a) the Company and the Bank will
have conformed the loan loss reserve methodology of the Bank to the
methodology employed by Zions Bancorp and its bank subsidiaries, and (b)
the Bank will have implemented such methodology by making appropriate
provisions to its reserve for loan losses.

     4.10.  Adverse Legislation.  No legislation shall have been enacted
and no regulation or other governmental requirement shall have been adopted
or imposed that has rendered or will render consummation of any of the
material transactions contemplated by this Agreement impossible, or that
would materially and adversely affect the economic assumptions of the
material transactions contemplated hereby or the business, operations,
financial condition, properties or assets of the combined enterprise of
Zions Bancorp and the Company or otherwise materially impair the value of
the Company to Zions Bancorp.

     4.11.  Employment and Competition Agreement.  Elden G. Barmore shall
have entered into an employment and non-competition agreement with Zions
Arizona substantially in form and substance as that set forth as Exhibit IV
attached hereto.


5.   Conditions Precedent to Performance of Obligations of the Company
     and the Bank.

     The obligations of the Company and the Bank hereunder are subject to
the satisfaction, on or prior to the Effective Date, of all the following
conditions, compliance with which or the occurrence of which may be waived
in whole or in part by the Company in writing:

     5.1.  Representations and Warranties; Performance of Obligations.  All
representations and warranties of Zions Bancorp and Zions Arizona contained
in this Agreement shall be true and correct in all material respects as of
the Effective Date with the same effect as if such representations and
warranties had been made or given at and as of such date, except that
representations and warranties of Zions Bancorp and Zions Arizona contained
in this Agreement which specifically relate to an earlier date shall be
true and correct in all material respects as of such earlier date.  All
covenants and obligations to be performed or met by Zions Bancorp and Zions
Arizona on or prior to the Effective Date shall have been so performed or
met.  On the Effective Date, either the Chairman of the Board or the
President of each of Zions Bancorp and Zions Arizona shall deliver to the
Company a certificate to that effect.  Such officer's certificate may be
limited to the extent of the best knowledge of its signatory.  The delivery
of such officer's certificate shall in no way diminish the warranties,
representations, covenants, and obligations of Zions Bancorp or Zions
Arizona made in this Agreement.

     5.2.  Opinion of Zions Bancorp Counsel.  The Company and the Bank
shall have received a favorable opinion of Metzger, Hollis, Gordon &
Mortimer, dated the Effective Date, substantially in form and substance as
that set forth as Exhibit VII attached hereto.

     5.3.  No Adverse Developments.  During the period from September 30,
1993 to the Effective Date, there shall not have been any material adverse
change in the financial position or results of operations of Zions Bancorp
(considering the effect of pending and threatened litigation) nor shall
Zions Bancorp have sustained any material loss or damage to its properties,
whether or not insured, which materially affects its ability to conduct its
business; and the Company shall have received a certificate dated the
Effective Date signed by either the Chairman of the Board or the President
of Zions Bancorp to the foregoing effect.  Such officer's certificate may
be limited to the extent of the best knowledge of its signatory.  The
delivery of such officer's certificate shall in no way diminish the
warranties and representations of Zions Bancorp or those of Zions Arizona
made in this Agreement.

     5.4.  Absence of Misstatements and Omissions.  There shall not be, as
of the Effective Date, any material error, misstatement, or omission in any
of the representations or warranties of Zions Bancorp or Zions Arizona or
any material failure to perform or satisfy any covenants of Zions Bancorp
or Zions Arizona contained herein.

     5.5.  Investment Banker's Opinion.  The Company shall have received
from Alex Sheshunoff & Co. Investment Banking, or from another investment
banking or financial advisory firm nationally or regionally recognized in
the valuation of securities of financial institutions, a written opinion to
the effect that, as of the date of such opinion, the terms of the Holding
Company Merger are fair to the Company and its shareholders from a finan-
cial point of view.

     5.6. Approval by ZAZMAC and Zions Arizona.

          (a)  The directors and shareholders of ZAZMAC shall have autho-
rized and approved the Holding Company Merger.

          (b)  The directors and shareholders of Zions Arizona shall have
authorized and approved the Bank Merger.

     5.7. Status of Zions Bancorp Stock.  Zions Bancorp stock shall be
quoted on the National Association of Securities Dealers' Automated
Quotation System (or else shall become listed on a national securities
exchange).


6.   Representations and Warranties of the Company and the Bank.

     The Company and the Bank (collectively the "Warrantors" and each
individually a "Warrantor") jointly and severally represent and warrant to
Zions Bancorp and Zions Arizona as follows:

     6.1.  Organization, Powers, and Qualification.  The Warrantor is a
corporation which is duly organized, validly existing, and in good standing
under the laws of its jurisdiction of incorporation and has all requisite
corporate power and authority to own and operate its properties and assets,
to lease properties used in its business, and to carry on its business as
now conducted.  The Warrantor owns or possesses in the operation of its
business all franchises, licenses, permits, branch certificates, consents,
approvals, waivers, and other authorizations, governmental or otherwise,
which are necessary for it to conduct its business as now conducted, except
for those where the failure of such ownership or possession would not
adversely affect the operation and properties of the Warrantor in any
material respect.  The Warrantor is duly qualified and licensed to do
business and is in good standing in every jurisdiction in which such
qualification or license is required or with respect to which the failure
to be so qualified or licensed could result in material liability or
adversely affect the operation and properties of the Warrantor in any
material respect.

     6.2.  Execution and Performance of Agreement.  The Warrantor has all
requisite corporate power and authority to execute and deliver this
Agreement and to perform its respective terms.

     6.3.  Absence of Violations.

          (a)  The Warrantor is not in violation of its respective charter
documents or bylaws, or of any applicable federal, state, or local law or
ordinance or any order, rule, or regulation of any federal, state, local,
or other governmental agency or body (including, without limitation, all
banking, securities, municipal securities, safety, health, environmental,
zoning, antidiscrimination, antitrust, and wage and hour laws, ordinances,
orders, rules, and regulations), in any material respect, or in default
with respect to any order, writ, injunction, or decree of any court, or in
default under any order, license, regulation, or demand of any governmental
agency, any of which violations or defaults might have a materially adverse
effect on the business, properties, liabilities, financial position,
results of operations, or prospects of the Warrantor; and the Warrantor has
not received any claim or notice of violation with respect thereto.

          (b)  Neither the Warrantor nor any member of its management is a
party to any assistance agreement, supervisory agreement, memorandum of
understanding, consent order, cease and desist order or condition of any
regulatory order or decree with or by the Board of Governors, the Federal
Deposit Insurance Corporation (the "FDIC"), any other banking or securities
authority of the United States or the State of Arizona, or any other
regulatory agency that relates to the conduct of the business of the
Warrantor or its assets, except for such agreements, memoranda, orders, or
decrees which are listed on Schedule 6.3 hereof.  Except as previously
disclosed to Zions Bancorp in writing, no such agreement, memorandum,
order, condition, or decree is pending or threatened.

          (c)  The Warrantor has established policies and procedures to
provide reasonable assurance of compliance in a safe and sound manner with
the federal banking, credit, housing, consumer protection, and civil rights
laws and with all other laws applicable to the operations of the Warrantor
and the regulations adopted under each of those laws, so that transactions
are executed and assets are maintained in accordance with such laws and
regulations.  The policies and practices of the Warrantor with respect to
all such laws and regulations reasonably limit noncompliance and detect and
report noncompliance to management of the Warrantor.

     6.4.  Compliance with Agreements.  The Warrantor is not in violation
of any material term of any material security agreement, mortgage, inden-
ture, or any other contract, agreement, instrument, lease, or certificate. 
The capital ratios of the Warrantor comply fully with all terms of all
currently outstanding supervisory and regulatory requirements and with the
conditions of all regulatory orders and decrees.

     6.5.  Binding Obligations; Due Authorization.  Subject to the approval
of its shareholders, this Agreement constitutes valid, legal, and binding
obligations of the Warrantor, enforceable against it in accordance with its
terms, except as enforcement may be limited by applicable bankruptcy,
insolvency, moratorium or similar law, or by general principles of equity. 
The execution, delivery, and performance of this Agreement and the transac-
tions contemplated thereby have been duly and validly authorized by the
board of directors of the Warrantor.  Subject to approval by the sharehold-
ers of the Warrantor of this Agreement, no other corporate proceedings on
the part of the Warrantor are necessary to authorize this Agreement or the
carrying out of the transactions contemplated hereby.

     6.6.  Absence of Default.  Subject to the matters set forth on
Schedule 6.6 hereof, none of the execution or the delivery of this Agree-
ment, the consummation of the transactions contemplated thereby, or the
compliance with or fulfillment of the terms thereof will conflict with, or
result in a breach of any of the terms, conditions, or provisions of, or
constitute a default under the organizational documents or bylaws of the
Warrantor.  None of such execution, consummation, or fulfillment will (a)
conflict with, or result in a material breach of the terms, conditions, or
provisions of, or constitute a material violation, conflict, or default
under, or give rise to any right of termination, cancellation, or accelera-
tion with respect to, or result in the creation of any lien, charge, or
encumbrance upon, any property or assets of the Warrantor pursuant to any
material agreement or instrument under which the Warrantor is obligated or
by which any of its properties or assets may be bound, including without
limitation any material lease, contract, mortgage, promissory note, deed of
trust, loan, credit arrangement or other commitment or arrangement of the
Warrantor in respect of which it is an obligor; (b) if the Holding Company
Merger is approved by the Board of Governors under the Bank Holding Company
Act or if the Board of Governors waives jurisdiction under that act, and if
the Bank Merger is approved by the Comptroller, and if the transactions
contemplated by this Agreement are approved by the Superintendent, violate
any law, statute, rule, or regulation of any government or agency to which
the Warrantor is subject and which is material to its operations; or (c)
violate any judgment, order, writ, injunction, decree, or ruling to which
the Warrantor or any of its properties or assets is subject or bound.  None
of the execution or delivery of this Agreement, the consummation of the
transactions contemplated thereby, or the compliance with or fulfillment of
the terms thereof will require any authorization, consent, approval, or
exemption by any person which has not been obtained, or any notice or
filing which has not been given or done, other than approval of or waiver
of jurisdiction over the transactions contemplated by this Agreement by the
Board of Governors, the Comptroller, and the Superintendent.

     6.7.  Corporate Structure.  No corporation or other entity, other than
the Company, is registered or is required to be registered as a bank
holding company under the Bank Holding Company Act of 1956, as amended, by
virtue of its control over the Bank or over any company that directly or
indirectly has control over the Bank.

     6.8.  Subsidiaries.  

          (a)  Other than (with respect to the Company) the Bank, which is
a direct, wholly owned subsidiary of the Company, and other than Rio Salado
Mortgage Company, Inc., and those inactive corporations that are listed on
Schedule 6.8 hereof, all of which are direct, wholly owned subsidiaries of
the Bank and which do not engage in any business activity or have more than
de minimis assets, liabilities, income or expense, neither of the Warran-
tors has any subsidiaries, since its incorporation has had any subsid-
iaries, directly or indirectly owns, controls, or holds with the power to
vote, and since its incorporation has directly or indirectly owned,
controlled, or held with the power to vote, any shares of the capital stock
of any company (except shares held by the Bank for the account of others in
a fiduciary or custodial capacity in the ordinary course of its business). 
There are no outstanding subscriptions, options, warrants, convertible
securities, calls, commitments, or agreements calling for or requiring the
issuance, transfer, sale, or other disposition of any shares of the capital
stock of the Bank, or calling for or requiring the issuance of any securi-
ties or rights convertible into or exchangeable for shares of capital stock
of the Bank.  There are no other direct or indirect subsidiaries of the
Company or the Bank which are required to be consolidated or accounted for
on the equity method in the consolidated financial statements of the
Company or the Bank prepared in accordance with generally accepted account-
ing principles.

          (b)  Except as specified in the previous subsection, neither the
Bank nor the Company has a direct or indirect equity or ownership interest
which represents 5 percent or more of the aggregate equity or ownership
interest of any entity (including, without limitation, corporations,
partnerships, and joint ventures).

     6.9.  Capital Structure.  The authorized capital stock of the Company
consists of 100,000,000 shares of Company Common Stock, no par value, of
which, as of the date of this Agreement, 662,115 shares have been duly
issued and are validly outstanding, fully paid, and held by approximately
313 shareholders of record and     6,000 shares of Company Common Stock
have been duly issued and are held by the Company as treasury shares; and
(b) 10,000,000 shares of preferred stock, no par value, of which, as of the
date of this Agreement, no shares have been issued.  The aforementioned
shares of Company Common Stock are the only voting securities of the
Company authorized, issued, or outstanding as of such date; and no sub-
scriptions, warrants, options, rights, convertible securities, or similar
arrangements or commitments in respect of securities of the Company or the
Bank are authorized, issued, or outstanding which would enable the holder
thereof to purchase or otherwise acquire shares of any class of capital
stock of the Company or the Bank, other than options to acquire 8,434
shares of Company Common Stock at a weighted exercise price of approximate-
ly $6.53, all of which are currently vested.  No other voting securities or
subscriptions, warrants, options, rights, convertible securities, or
similar arrangements or commitments in respect of securities of either
Warrantor will be issued or outstanding.  Except as provided herein or
described on Schedule 6.9 hereof, neither Warrantor is a party to, or is
obligated by, any commitment, plan, or arrangement to issue or to sell any
shares of capital stock or any other equity interest in that Warrantor. 
None of the shares of Company Common Stock has been issued in violation of
the preemptive rights of any shareholder.  None of the Company Common Stock
is subject to any restrictions upon the transfer thereof under the terms of
the corporate charter or bylaws of the Company.  As of the date hereof, to
the best of the knowledge of the Company, and except for this Agreement and
Plan of Reorganization, there are no shareholder agreements, or other
agreements, understandings, or commitments relating to the right of any
holder or beneficial owner of more than 1 percent of the issued and
outstanding shares of any class of the capital stock of either Warrantor to
vote or to dispose of his or its shares of capital stock of that Warrantor.

     6.10.  Articles of Incorporation, Bylaws, and Minute Books.  The
copies of the articles of incorporation and all amendments thereto and of
the bylaws, as amended, of the Warrantor that have been made available to
Zions Bancorp are true, correct, and complete copies thereof.  The minute
books of the Warrantor which have been made or will, no later than ten
business days after the date hereof, be made available to Zions Bancorp for
its continuing inspection until the Effective Date, contain accurate
minutes of all meetings and accurate consents in lieu of meetings of the
board of directors (and any committee thereof) and of the shareholders of
the Warrantor since its inception.  These minute books accurately reflect
all transactions referred to in such minutes and consents in lieu of
meetings and disclose all material corporate actions of the shareholders
and boards of directors of the Warrantor and all committees thereof. 
Except as reflected in such minute books, there are no minutes of meetings
or consents in lieu of meetings of the board of directors (or any committee
thereof) or of shareholders of the Warrantor.

     6.11.  Books and Records.  The books and records of the Warrantor
fairly reflect the transactions to which it is a party or by which its
properties are subject or bound.  Such books and records have been properly
kept and maintained and are in compliance in all material respects with all
applicable legal and accounting requirements.  The Warrantor follows
generally accepted accounting principles applied on a consistent basis in
the preparation and maintenance of its books of account and financial
statements, including but not limited to the application of the accrual
method of accounting for interest income on loans, leases, discounts, and
investments, interest expense on deposits and all other liabilities, and
all other items of income and expense.  The Warrantor has made all accruals
in amounts which accurately report income and expense in the proper periods
in accordance with generally accepted accounting principles.  The Warrantor
has filed all material reports and returns required by any law or regula-
tion to be filed by it.

     6.12.  Regulatory Approvals and Filings, Contracts, Commitments, etc. 
The Company has made or will, no later than ten business days after the
date hereof, make available to Zions Bancorp or grant to Zions Bancorp
continuing access until the Effective Date to originals or copies of the
following documents relating to the Company and the Bank:

          (a)  All regulatory approvals received since January 1, 1988, of
the Company and the Bank relating to all bank and nonbank acquisitions or
the establishment of de novo operations;

          (b)  All employment contracts, election contracts, retention
contracts, deferred compensation, non-competition, bonus, stock option,
profit-sharing, pension, retirement, consultation after retirement,
incentive, insurance arrangements or plans (including medical, disability,
group life or other insurance plans), and any other remuneration or fringe
benefit arrangements applicable to employees, officers, or directors of the
Company or the Bank, accompanied by any agreements, including trust agree-
ments, embodying such contracts, plans, or arrangements, and all employee
manuals and memoranda relating to employment and benefit policies and
practices of any nature whatsoever (whether or not distributed to employees
or any of them), and any actuarial reports and audits relating to such
plans;

          (c)  All material contracts, agreements, leases, mortgages, and
commitments, except those entered into in the ordinary course of business,
to which the Company or the Bank is a party or may be bound; or, if any of
the same be oral, true, accurate, and complete written summaries of all
such oral contracts, agreements, leases, mortgages, and commitments;

          (d)  All material contracts, agreements, leases, mortgages, and
commitments, whether or not entered into in the ordinary course of busi-
ness, to which the Company or the Bank is a party or may be bound and which
require the consent or approval of third parties to the execution and
delivery of this Agreement or to the consummation or performance of any of
the transactions contemplated thereby, or, if any of the same be oral,
true, accurate, and complete written summaries of all such oral contracts,
agreements, leases, mortgages, and commitments;

          (e)  All deeds, leases, contracts, agreements, mortgages, and
commitments, whether or not entered into in the ordinary course of busi-
ness, to which the Company or the Bank is a party or may be bound and which
relate to land, buildings, fixtures, or other real property upon or within
which the Company or the Bank operates its businesses or is authorized to
operate its businesses, or with respect to which the Company or the Bank
has any application pending for authorization to operate its businesses;

          (f)  Any pending application, including any documents or materi-
als related thereto, which has been filed by the Company or the Bank with
any federal or state regulatory agency with respect to the establishment of
a new office or the acquisition or establishment of any additional banking
or nonbanking subsidiary; and

          (g)  All federal and state tax returns filed by the Company or
the Bank for the years 1984 through 1992, a copy of the most recent audit
examination of each of the Company and the Bank by the Internal Revenue
Service ("IRS"), if any, a copy of the most recent state revenue agency
examination, if any, of each of the Company and the Bank, and all tax
rulings with respect to the Company or the Bank received from the IRS since
January 1, 1984.

     6.13.  Financial Statements.  The Company has furnished or will, no
later than ten business days after the date hereof, furnish to Zions
Bancorp its consolidated statement of condition as of each of December 31,
1990, December 31, 1991, December 31, 1992, and September 30, 1993, and its
related consolidated statement of income, consolidated statement of changes
in financial position, and consolidated statement of changes in stockhold-
ers' equity for each of the periods then ended, and the notes thereto
(collectively, the "Company Financial Statements").  All of the Company
Financial Statements, including the related notes, (a) were prepared in
accordance with generally accepted accounting principles applied in all
material respects and as to each category of assets and liabilities and
each category of income and expense on a consistent basis throughout the
periods involved, and (b) are in accordance with the books and records of
the Company which have been maintained in accordance with generally
accepted accounting principles or the requirements of financial institution
regulatory authorities, as the case may be, and (c) fairly reflect the
consolidated financial position of the Company as of such dates, and the
consolidated results of operations of the Company for the periods ended on
such dates, and do not fail to disclose any material extraordinary or
out-of-period items, and (d) reflect, in accordance with generally accepted
accounting principles applied in all material respects and as to each
category of assets and liabilities and each category of income and expense
on a consistent basis throughout the periods involved, adequate provision
for, or reserves against, the possible loan losses of the Company as of
such dates.

     6.14.  Call Reports; Bank Holding Company Reports.

          (a)  The Bank has furnished or will, no later than ten business
days after the date hereof, furnish to Zions Bancorp its Consolidated
Reports of Condition and Consolidated Reports of Income for the calendar
quarters dated March 31, 1992 and thereafter.  All of such Consolidated
Reports of Condition and Consolidated Reports of Income, including the
related schedules and memorandum items, were prepared in accordance with
generally accepted accounting principles applied in all material respects
and as to each category of assets and liabilities and each category of
income and expense on a consistent basis throughout the periods involved
with the exceptions of certain depreciation estimates and other expense
estimates which are not material.

          (b)  No adjustments are required to be made to the equity capital
account of the Bank as reported on any of the Consolidated Reports of
Condition referred to in Subsection 6.14(a) hereof, in any material amount,
in order to conform such equity capital account to equity capital as would
be determined in accordance with generally accepted accounting principles.

          (c)  The Company has furnished or will, no later than ten
business days after the date hereof, furnish to Zions Bancorp the annual
report on Form FR Y-6 as filed with the Board of Governors as of December
31, 1992 on behalf of the Company.

     6.15.  Absence of Undisclosed Liabilities.  At September 30, 1993, the
Company had no obligation or liability of any nature (whether absolute,
accrued, contingent, or otherwise, and whether due or to become due) which
was material, or that when combined with all similar obligations or
liabilities would have been material, to the Company, except (a) as
disclosed in the Company Financial Statements, or (b) as set forth on
Schedule 6.15 hereof, or (c) for unfunded loan commitments made by the
Company or the Bank in the ordinary course of its business consistent with
past practice; nor does there exist a set of circumstances resulting from
transactions effected or events occurring on or prior to September 30, 1993
or from any action omitted to be taken during such period that could
reasonably be expected to result in any such material obligation or
liability, except as disclosed or provided for in the Company Financial
Statements.  The amounts set up as current liabilities for taxes in the
Company Financial Statements are sufficient for the payment of all taxes
(including, without limitation, federal, state, local, and foreign excise,
franchise, property, payroll, income, capital stock, and sales and use
taxes) accrued in accordance with generally accepted accounting principles
and unpaid at September 30, 1993.  Since September 30, 1993, neither the
Company nor the Bank has incurred or paid any obligation or liability that
would be material (on a consolidated basis) to the Company, except (x) for
obligations incurred or paid in connection with transactions by it in the
ordinary course of its business consistent with past practices, or (y) as
set forth on Schedule 6.15 hereof, or (z) as expressly contemplated herein.

     6.16.  Absence of Certain Developments.  Since September 30, 1993,
there has been (a) no material adverse change in the condition, financial
or otherwise, or, taken as a whole, to the assets, properties, liabilities,
or businesses of the Company or the Bank; (b) no deterioration in the
quality of the loan portfolio of the Bank or of any major component
thereof, and no increase in the level of nonperforming assets or non-accru-
al loans at the Bank or in the level of its provision for credit losses or
its reserve for possible credit losses any of which deterioration or
increase has resulted, or should reasonably have resulted, in a provision
or provisions to the consolidated reserve for possible loan and lease
losses of the Company in an amount exceeding $300,000 in the aggregate; (c)
no declaration, setting aside, or payment by the Company or the Bank of (i)
any regular dividend, other than customary cash dividends paid by the Bank
whose amounts have not exceeded past practice and the intervals between
which dividends have not been more frequent than past practice or (ii)
other than stock dividends declared and paid prior to the date hereof, any
special dividend or other distribution with respect to any class of capital
stock of the Company or the Bank; (d) no repurchase by the Company of any
of its capital stock; (e) no material loss, destruction, or damage to any
material property of the Company or the Bank, which loss, destruction, or
damage is not covered by insurance; and (f) no material acquisition or
disposition of any asset, nor any material contract outside the ordinary
course of business entered into by the Company or the Bank nor any substan-
tial amendment or termination of any material contract outside the ordinary
course of business to which the Company or the Bank is a party, nor any
other transaction by the Company or the Bank involving an amount in excess
of $50,000 other than for fair value in the ordinary course of its busi-
ness.  Since September 30, 1993, (w) the Warrantor has conducted its
business only in the ordinary course of such business and consistent with
past practice; (x) the Company, on a consolidated basis, has maintained the
quality of its loan portfolio and that of each of its major components at
approximately the same level as existed at September 30, 1993; (y) the
Company, on a consolidated basis, has administered its investment portfolio
pursuant to essentially the same policies and procedures as existed during
1991 and 1992 and the first nine months of 1993; and (z) the Company, on a
consolidated basis, has not taken any action to change materially the
percentage which the aggregate consolidated investment portfolio of the
Company bears to the total consolidated assets of the Company or to
lengthen the average maturity of the investment portfolio, or of any
significant category thereof, to any material extent.

     6.17.  Reserve for Possible Credit Losses.  The Company's consolidated
reserve for possible credit losses as of September 30, 1993 was adequate to
absorb reasonably anticipated losses in the consolidated loan and lease
portfolios of the Company, in view of the size and character of such
portfolios, current economic conditions, and other pertinent factors. 
Management periodically reevaluates the adequacy of such reserve based on
portfolio performance, current economic conditions, and other factors.  No
facts have subsequently come to the attention of management of the Company
or the Bank which would cause it to restate by more than $300,000 the level
of such reserve for possible credit losses.

     6.18.  Tax Matters.

          (a)  All federal, state, local, and foreign tax returns and
reports (including, without limitation, all income tax, unemployment
compensation, social security, payroll, sales and use, excise, privilege,
property, ad valorem, franchise, license, school, and any other tax under
laws of the United States or any state or municipal or political subdivi-
sion thereof) required to be filed by or on behalf of the Warrantor have
been timely filed with the appropriate governmental agencies in all
jurisdictions in which such returns and reports are required to be filed,
or requests for extensions have been timely filed, granted, and have not
expired for periods ending on or before December 31, 1992, and all returns
filed are complete and accurate to the best information and belief of the
management of the Warrantor and properly reflect the taxes of the Warrantor
for the periods covered thereby.  All taxes shown on filed returns have
been paid.  As of the date hereof, there is no audit examination, deficien-
cy, or refund litigation or tax claim or any notice of assessment or
proposed assessment by the IRS or any other taxing authority, or any other
matter in controversy with respect to any taxes that might result in a
determination adverse to the Warrantor, except as reserved against in the
Company Financial Statements.  All federal, state, and local taxes,
assessments, interest, additions, deficiencies, fees, penalties, and other
governmental charges or impositions due with respect to completed and
settled examinations or concluded litigation have been properly accrued or
paid.

          (b)  The Warrantor has not executed an extension or waiver of any
statute of limitations on the assessment or collection of any tax due that
is currently in effect.

          (c)  To the extent any federal, state, local, or foreign taxes
are due from the Warrantor for the period or periods beginning January 1,
1993 or thereafter through and including the Effective Date, adequate
provision on an estimated basis has been or will be made for the payment of
such taxes by establishment of appropriate tax liability accounts on the
last monthly financial statements of the Company prepared before the
Effective Date.

          (d)  Deferred taxes of the Warrantor have been provided for in
accordance with generally accepted accounting principles as in effect on
December 31, 1992.  The adjustment to deferred taxes mandated for the year
ended December 31, 1993 by Statement of Financial Accounting Standards No.
109 will not be material.

          (e)  The Bank's deduction for bad debts taken and the reserve for
loan losses for federal income tax purposes at September 30, 1993, were not
greater than the maximum amount permitted under the provisions of section
585 of the Code.

          (f)  Other than liens arising under the laws of the State of
Arizona with respect to taxes assessed and not yet due and payable, there
are no tax liens on any of the properties or assets of the Company or any
of its subsidiaries.

          (g)  The Company and the Bank have timely filed all information
returns required by sections 6041, 6041A, 6042, 6045, 6049, 6050H, and
6050J of the Code and have exercised due diligence in obtaining certified
taxpayer identification numbers as required pursuant to Treasury Regula-
tions (Sec.) 35a.9999.

          (h)  The taxable year end of the Company for federal income tax
purposes is, and since the inception of the Company has continuously been,
December 31.

     6.19.  Consolidated Net Worth.  The consolidated net worth of the
Company on the date first above written, as determined in accordance with
generally accepted accounting principles, is not less than the consolidated
net worth of the Company as of September 30, 1993, as determined in
accordance with generally accepted accounting principles.

     6.20.  Examinations.  To the extent consistent with law, the Warrantor
has heretofore disclosed or will, no later than ten business days after the
date hereof, disclose to Zions Bancorp relevant information contained in
the most recent Report of Examination issued by the Board of Governors. 
Such information so disclosed consists or will consist of all material
information with respect to the financial condition of the Warrantor
included in such reports, and does not omit or will not omit any informa-
tion necessary to make the information disclosed not misleading.

     6.21.  Reports.  Since January 1, 1990, the Warrantor has effected all
registrations and filed all reports and statements, together with any
amendments required to be made with respect thereto, which the Warrantor
was required to effect or file with (a) the Board of Governors, (b) the
FDIC, (c) the United States Department of the Treasury, (d) the Superinten-
dent, and (e) any other governmental or regulatory authority or agency
having jurisdiction over the operations of the Warrantor.  Each of such
registrations, reports, and documents, including the financial statements,
exhibits, and schedules thereto, does not contain any statement which, at
the time and in the light of the circumstances under which it was made, is
false or misleading with respect to any material fact or which omits to
state any material fact necessary in order to make the statements contained
therein not false or misleading.

     6.22.  FIRA Compliance and Other Transactions with Affiliates.  Except
as set forth on Schedule 6.22 hereof, none of the officers, directors, or
beneficial holders of 5 percent or more of the common stock of the Warran-
tor and no person "controlled" (as that term is defined in the Financial
Institutions Regulatory and Interest Rate Control Act of 1978) by the
Warrantor, has any ongoing material transaction with the Warrantor or any
other Warrantor on the date of this Agreement.  None of such officers,
directors, holders, or other persons has any ownership interest in any
business, corporate or otherwise, which is a party to, or in any property
which is the subject of, business arrangements or relationships of any kind
with the Warrantor or any other Warrantor not in the ordinary course of
business.  Any other extensions of credit by the Warrantor to such offi-
cers, directors, and other persons have heretofore been disclosed in
writing by the Warrantor to Zions Bancorp.

     6.23.  [reserved.]

     6.24.  Legal Proceedings.  Except as disclosed in the Company Finan-
cial Statements, there is no claim, action, suit, arbitration, investiga-
tion, or other proceeding pending before any court, governmental agency,
authority or commission, arbitrator, or "impartial mediator" (of which the
Company or any of its subsidiaries has been served with process or other-
wise been given notice) or, to the knowledge of the Warrantor, threatened
or contemplated against or affecting it or its property, assets, interests,
or rights, or any basis therefor of which notice has been given, which, if
adversely determined, would have a material adverse effect (financial or
otherwise) on the business, operating results, or financial condition of
the Company or which otherwise could prevent, hinder, or delay consummation
of the transactions contemplated by this Agreement. 

     6.25.  Absence of Governmental Proceedings.  The Warrantor is not a
party defendant or respondent to any pending legal, equitable, or other
proceeding commenced by any governmental agency and, to the best of its
knowledge, no such proceeding is threatened.

     6.26.  Federal Deposit Insurance.  The deposits held by the Bank are
insured within statutory limits by the Bank Insurance Fund of the FDIC
pursuant to the provisions of the Federal Deposit Insurance Act, as amended
(12 U.S.C. (Sec.) 1811 et seq.), and the Bank has paid all assessments and filed
all related reports and statements required under the Federal Deposit
Insurance Act.  None of the deposits of the Bank are insured by the Savings
Association Insurance Fund of the FDIC.

     6.27.  Other Insurance.  The Warrantor carries insurance with reputa-
ble insurers, including blanket bond coverage, in such amounts as are
reasonable to cover such risks as are customary in relation to the charac-
ter and location of its properties and the nature of its businesses.  All
such policies of insurance are in full force and effect, and no notice of
cancellation has been received.  All premiums to date have been paid in
full.  The Warrantor is not in default with respect to any such policy
which is material to the Company.

     6.28.  Labor Matters.  The Warrantor is not a party to or bound by any
collective bargaining contracts with respect to any employees of the
Warrantor.  Since January 1, 1984, there has not been, nor to the knowledge
of the Warrantor was there or is there threatened, any strike, slowdown,
picketing, or work stoppage by any union or other group of employees
against the Warrantor or any of its premises, or any other labor trouble or
other occurrence, event, or condition of a similar character.  As of the
date hereof, the Warrantor is not aware of any attempts to organize a
collective bargaining unit to represent any of its employee groups.

     6.29.  Employee Benefit Plans.

          (a)  The Company has previously made available or will, no later
than ten business days after the date hereof, make available to Zions
Bancorp for its continuing review until the Effective Date true, complete,
and accurate copies of all pension, retirement, stock purchase, stock
bonus, stock ownership, stock option, performance share, stock appreciation
right, phantom stock, savings, or profit-sharing plans, any employment,
deferred compensation, consultant, bonus, or collective bargaining agree-
ment, or group insurance contract or any other incentive, welfare, life
insurance, death or survivor's benefit, health insurance, sickness, dis-
ability, medical, surgical, hospital, severance, layoff or vacation plans,
contracts, and arrangements or employee benefit plans or agreements
sponsored, maintained, or contributed to by the Warrantor for the employees
or former employees of the Warrantor, together with (i) the most recent
actuarial and financial report prepared with respect to any such plans
which constitute "qualified plans" under section 401(a) of the Code, and
(ii) the most recent annual reports, if any, filed with any government
agency and all IRS rulings and determination letters and any open requests
for such rulings and letters that pertain to any such plan.

          (b)  Except as described on Schedule 6.29 hereof, except for
liabilities to the Pension Benefit Guaranty Corporation ("PBGC") pursuant
to section 4007 of the Employee Retirement Income Security Act of 1974, as
amended ("ERISA"), all of which have been fully paid, and except for
liabilities to the IRS under section 4971 of the Code, all of which have
been fully paid, the Warrantor has no liability with respect to any pension
plan qualified under section 401 of the Code.  The Warrantor does not
sponsor or maintain any defined benefit plan and has never sponsored or
maintained any defined benefit plan.

          (c)  All "employee benefit plans," as defined in section 3(3) of
ERISA, that cover one or more employees employed by the Warrantor (each
individually a "Plan" and collectively the "Plans"), comply in all material
respects with ERISA and, where applicable for tax-qualified or tax-favored
treatment, with the Code.  As of September 30, 1993, the Warrantor had no
material liability under any Plan which is not reflected on the Company
Financial Statements as of such date (other than such normally unrecorded
liabilities under the Plans for sick leave, holiday, education, bonus,
vacation, incentive compensation, and anniversary awards, provided that
such liabilities are not in any event material).  Neither the Plans, the
Warrantor nor any trustee or administrator of the Plans has ever engaged in
a "prohibited transaction" with respect to the Plans within the meaning of
section 406 of ERISA or, where applicable, section 4975 of the Code for
which no exemption is applicable, nor have there been any "reportable
events" within section 4043 of ERISA for which the thirty-day notice
therefor has not been waived.  The Warrantor has not incurred any liability
under section 4201 of ERISA for a complete or partial withdrawal from a
multi-employer plan.

          (d)  No action, claim, or demand of any kind has been brought or
threatened by any potential claimant or representative of such a claimant
under any plan, contract, or arrangement referred to in Subsection (a) of
this section, where the Warrantor may be either (i) liable directly on such
action, claim, or demand; or (ii) obligated to indemnify any person, group
of persons, or entity with respect to such action, claim, or demand which
is not fully covered by insurance maintained with reputable, responsible
financial insurers or by a self-insured plan.

     6.30.  Employee Relations.  As of the date hereof, the Warrantor is,
to the best of its knowledge, in compliance in all material respects with
all federal and state laws, regulations, and orders respecting employment
and employment practices (including Title VII of the Civil Rights Act of
1964), terms and conditions of employment, and wages and hours; and the
Warrantor is not engaged in any unfair labor practice. As of the date
hereof, no dispute exists between the Warrantor, and any of its employee
groups regarding any employee organization, wages, hours, or conditions of
employment which would materially interfere with the business or operations
of the Warrantor.

     6.31.  Fiduciary Activities.  The Bank is duly qualified and regis-
tered and in good standing in accordance with the laws of each jurisdiction
in which it is required to so qualify or register as a result of or in
connection with its fiduciary or custodial activities as conducted as of
the date hereof.  The Bank is duly registered under and in compliance with
all requirements of the federal Investment Advisers Act of 1940 as amended,
or is exempt from registration thereunder and from compliance with the
requirements thereof.  Since January 1, 1990, the Bank has conducted, and
currently is conducting, all fiduciary and custodial activities in all
material respects in accordance with all applicable law.  
<PAGE>
     6.32.  Environmental Liability.

          (a)  The Warrantor is not in violation of any judgment, decree,
order, law, license, rule or regulation pertaining to environmental
matters, including those arising under the Resource Conservation and
Recovery Act, the Comprehensive Environmental Response, Compensation and
Liability Act of 1980 ("CERCLA"), the Superfund Amendments and Reauthori-
zation Act of 1986, the Federal Water Pollution Control Act, the Federal
Clean Air Act, the Toxic Substances Control Act or any state or local
statute, regulation, ordinance, order or decree relating to health, safety
or the environment ("Environmental Laws").

          (b)  Neither the Warrantor nor, to the knowledge of the Warran-
tor, any borrower of the Warrantor has received notice that it has been
identified by the United States Environmental Protection Agency as a
potentially responsible party under CERCLA with respect to a site listed on
the National Priorities List, 40 C.F.R. Part 300 Appendix B, nor has the
Warrantor or, to the knowledge of the Warrantor, any borrower of the
Warrantor received any notification that any hazardous waste, as defined by
42 U.S.C. (Sec.) 6903(5), any hazardous substances, as defined by 42 U.S.C. 
(Sec.) 9601(14), any "pollutant or contaminant," as defined by 42 U.S.C. 
(Sec.) 9601(33), or any toxic substance, hazardous materials, oil, or other
chemicals or substances regulated by any Environmental Laws ("Hazardous
Substances") that it has disposed of has been found at any site at which a
federal or state agency is conducting a remedial investigation or other
action pursuant to any Environmental Law.

          (c)  No portion of any real property at any time owned or leased
by the Warrantor (collectively, the "Warrantor Real Estate") has been used
by the Warrantor for the handling, processing, storage or disposal of
Hazardous Substances in a manner which violates any Environmental Laws and,
to the knowledge of the Warrantor, no underground tank or other underground
storage receptacle for Hazardous Substances is located on any of the
Warrantor Real Estate.  In the course of its activities, the Warrantor has
not generated and is not generating any hazardous waste on any of the
Warrantor Real Estate in a manner which violates any Environmental Laws. 
There has been no past or present releasing, spilling, leaking, pumping,
pouring, emitting, emptying, discharging, injecting, escaping, leaching,
disposing or dumping (collectively, a "Release") of Hazardous Substances by
the Warrantor on, upon, or into any of the Warrantor Real Estate.  In
addition, to the knowledge of the Warrantor, there have been no such
Releases on, upon, or into any real property in the vicinity of any of the
Warrantor Real Estate that, through soil or groundwater contamination, may
be located on any of such Warrantor Real Estate.

          (d)  With respect to any real property at any time held as
collateral for any outstanding loan by the Warrantor (collectively, the
"Collateral Real Estate"), the Warrantor has not at any time received
notice from any borrower thereof or third party and has no knowledge that
such borrower has generated or is generating any hazardous waste on any of
the Collateral Real Estate in a manner which violates any Environmental
Laws or that there has been any Release of Hazardous Substances by such
borrower on, upon, or into any of the Collateral Real Estate, or that there
has been any Release on, upon, or into any real property in the vicinity of
any of the Collateral Real Estate that, through soil or groundwater
contamination, may be located on any of such Collateral Real Estate.

          (e)  As used in this Section 6.32, the term "Warrantor" includes
the applicable Warrantor and any partnership or joint venture in which it
has an interest.

     6.33.  Intangible Property.  To the best of its knowledge, the
Warrantor owns or possesses the right, free of the claims of any third
party, to use all material trademarks, service marks, trade names, copy-
rights, patents, and licenses currently used by it in the conduct of its
business.  To the best of the knowledge of the Warrantor, no material
product or service offered and no material trademark, service mark, or
similar right used by the Warrantor infringes any rights of any other
person, and, as of the date hereof, the Warrantor has not received any
written or oral notice of any claim of such infringement.

     6.34.  Real and Personal Property.  Except for property and assets
disposed of in the ordinary course of business, and except for property and
assets described in Schedule 6.34 hereof, the Warrantor possesses good and
marketable title to and owns, free and clear of any mortgage, pledge, lien,
charge, or other encumbrance or other third party interest of any nature
whatsoever which would materially interfere with the business or operations
of the Warrantor, its real and personal property and other assets, includ-
ing without limitation those properties and assets reflected in the Company
Financial Statements as of September 30, 1993, or acquired by the Warrantor
subsequent to the date thereof.  The leases pursuant to which the Warrantor
leases real or personal property are valid and effective in accordance with
their respective terms; and there is not, under any such lease, any
material existing default or any event which, with the giving of notice or
lapse of time or otherwise, would constitute a default.  To the actual
knowledge of the Warrantor, the real and personal property leased by the
Warrantor is free from any adverse claim which would materially interfere
with the business or operation of the Company taken as a whole.  The
material properties and equipment owned or leased by the Warrantor are in
normal operating condition, free from any known defects, except such minor
defects as do not materially interfere with the continued use thereof in
the conduct of the normal operations of the Warrantor.

     6.35.  Loans, Leases, and Discounts.  To the knowledge of the Warran-
tor, each loan, lease, and discount reflected as an asset of the Company in
the Company Financial Statements as of September 30, 1993, or acquired
since that date, is the legal, valid, and binding obligation of the obligor
named therein, enforceable in accordance with its terms; and no loan,
lease, or discount having an unpaid balance (principal and accrued inter-
est) in excess of $50,000 is subject to any asserted defense, offset, or
counterclaim known to the Warrantor.

     6.36.  Material Contracts.  Neither the Warrantor nor any of the
assets, businesses, or operations of the Warrantor is as of the date hereof
a party to, or is bound or affected by, or receives benefits under any
material agreement, arrangement, or commitment not cancelable by it without
penalty, other than (a) the agreements set forth on Schedule 6.36 hereof,
and (b) agreements, arrangements, or commitments entered into in the
ordinary course of its business consistent with past practice, or, if there
has been no past practice, consistent with prudent banking practices.

     6.37.  Employment and Severance Arrangements.  Except as and to the
extent set forth on Schedule 6.37 hereof,

          (a)  it is not the policy and has never been the practice of the
Warrantor to grant any of its officers, directors, consultants, or other
management officials or any officer, director, consultant, or management
official of any other Warrantor employment contracts providing for in-
creased or accelerated compensation in the event of a change of control
with respect to the Warrantor or any other event affecting the ownership,
control, or management of the Warrantor; and

          (b)  there are no employment or severance contracts, agreements,
or arrangements between the Warrantor or any other Warrantor and any
officer, director, consultant, or other management official.

     6.38.  Material Contract Defaults.  All contracts, agreements, leases,
mortgages, or commitments referred to in Section 6.12(c) hereof are valid
and in full force and effect on the date hereof.  The Warrantor is not in
default in any material respect under any material contract, agreement,
commitment, arrangement, lease, insurance policy, or other instrument to
which it is a party or by which its assets, business, or operations may be
bound or affected or under which it or its assets, business, or operations
receive benefits; and there has not occurred any event that with the lapse
of time or the giving of notice or both would constitute such a default.

     6.39.  Capital Expenditures.  The Warrantor has no outstanding
commitments in the nature of capital expenditures which in the aggregate
exceed $25,000.

     6.40.  Repurchase Agreements.  With respect to all agreements pursuant
to which the Warrantor has purchased securities subject to an agreement to
resell, the Warrantor has a valid, perfected first lien or security
interest in the securities securing the agreement, and the value of the
collateral securing each such agreement equals or exceeds the amount of the
debt secured by such collateral under such agreement.

     6.41.  Dividends.  The Warrantor has not paid any dividend to its
shareholders which caused the regulatory capital of the Warrantor to be
less than the amount then required by applicable law, or which exceeded any
other limitation on the payment of dividends imposed by law, agreement, or
regulatory policy.

     6.42.  Brokers and Advisers.  Except as set forth on Schedule 6.42
hereof, (a) there are no claims for brokerage commissions, finder's fees,
or similar compensation arising out of or due to any act of the Warrantor
in connection with the transactions contemplated by this Agreement or based
upon any agreement or arrangement made by or on behalf of the Warrantor or
any other Warrantor, and (b) the Warrantor has not entered into any
agreement or understanding with any party relating to financial advisory
services provided or to be provided with respect to the transactions
contemplated by this Agreement.

     6.43.  Disclosure.  Except as set forth on Schedule 6.43 hereof, no
representation or warranty hereunder and no certificate, statement, or
other document delivered by the Warrantor hereunder or in connection with
this Agreement or any of the transactions contemplated thereunder contains
any untrue statement of a material fact or omits to state a material fact
necessary in order to make the statements contained herein, in light of the
circumstances under which they were made, not misleading.  There is no fact
known to the Warrantor which reasonably might materially adversely affect
the business, assets, liabilities, financial condition, results of opera-
tions, or prospects of the Warrantor which has not been disclosed in the
Company Financial Statements or a certificate delivered to Zions Bancorp by
the Warrantor.  Copies of all documents referred to in this Agreement,
unless prepared solely by Zions Bancorp or Zions Arizona or solely by Zions
Bancorp and Zions Arizona and third parties hereto, are true, correct, and
complete copies thereof and include all amendments, supplements, and
modifications thereto and all waivers thereunder.

     6.44.  Regulatory and Other Approvals.  As of the date hereof, the
Warrantor is not aware of any reason why all material consents and approv-
als shall not be procured from all regulatory agencies having jurisdiction
over the transactions contemplated by this Agreement, as shall be necessary
for (a) consummation of the transactions contemplated by this Agreement,
and (b) the continuation by the Warrantor after the Effective Date of the
business of the Warrantor as such business is carried on immediately prior
to the Effective Date, free of any conditions or requirements which, in the
reasonable opinion of the Warrantor, could have a material adverse effect
upon the business, operations, activities, earnings, or prospects of the
Company.  As of the date hereof, the Warrantor is not aware of any reason
why all material consents and approvals shall not be procured from all
other persons and entities whose consent or approval shall be necessary for
(y) consummation of the transactions contemplated by this Agreement, or (z)
the continuation by the Warrantor after the Effective Date of the business
of the Warrantor as such business is carried on immediately prior to the
Effective Date.


7.   Covenants of the Company and the Bank.

     The Company and the Bank hereby jointly and severally covenant and
agree as follows:

     7.1.  Rights of Access.  In addition and not in limitation of any
other rights of access provided to Zions Bancorp and Zions Arizona herein,
until the Effective Date the Company and the Bank will give to Zions
Bancorp and Zions Arizona and to their representatives, including their
certified public accountants, KPMG Peat Marwick, full access during normal
business hours to all of the property, documents, contracts, books, and
records of the Company and the Bank, and such information with respect to
their business affairs and properties as Zions Bancorp or Zions Arizona
from time to time may reasonably request.

     7.2.  Corporate Records, Contracts, etc.

          (a)  The Company and the Bank will make available to Zions
Bancorp and Zions Arizona copies of the articles of incorporation and
bylaws of the Company and the Bank, and will make available minute books of
the Company and the Bank,  all of which shall be certified to be complete
and true copies.

          (b)  The Company and the Bank will make available copies of all
contracts or agreements involving amounts in excess of $25,000 to which the
Company or the Bank is a party (other than loan agreements where a Bank is
the lender and letters of credit) including but not limited to data
processing contracts, service contracts, contracts to purchase or lease
real property or equipment, guaranties, employment contracts, and insurance
contracts pertaining to fire, accident, indemnity, fidelity, health, life,
hospitalization, or other employee benefits.

          (c)  The Company and the Bank will furnish to Zions Bancorp and
Zions Arizona the following information with respect to properties owned by
the Company and the Bank:  (i) a brief description and location of each
parcel of real property owned by the Company or the Bank and (ii) a brief
description of real and personal property covered by lease or other rental
arrangements to which the Company or the Bank is a party, including a copy
of the relevant leases.

     7.3.  Monthly and Quarterly Financial Statements; Minutes of Meetings
and Other Materials.  

          (a)  Each of the Company and the Bank shall promptly provide
Zions Bancorp with copies of all of its monthly and quarterly financial
statements, and copies of all quarterly Consolidated Reports of Condition
and Consolidated Reports of Income of the Bank for the months and quarterly
periods, as the case may be, ending between the date of this Agreement and
the Effective Date.  Such financial statements and reports shall be
verified by the chief financial officer of the reporting entity.  All of
such financial statements and reports, including the related notes,
schedules, and memorandum items, will have been prepared in accordance with
generally accepted accounting principles applied in all material respects
and as to each category of assets and liabilities and each category of
income and expense on a consistent basis throughout the periods involved.

          (b)  No adjustments will be required to be made to the equity
capital account of the Bank as reported on any of the Consolidated Reports
of Condition referred to in Subsection 7.3(a) hereof, in any material
amount, in order to conform such equity capital account to equity capital
as would be determined in accordance with generally accepted accounting
principles.

          (c)  Each of the Company and the Bank shall promptly provide
Zions Bancorp with (i) copies of all of its periodic reports to directors
and to shareholders, whether or not such reports were prepared or distrib-
uted in connection with a meeting of the board of directors or a meeting of
the shareholders, prepared or distributed between the date of this Agree-
ment and the Effective Date, and (ii) complete copies of all minutes of
meetings of its board of directors and its shareholders which meetings take
place between the date of this Agreement and the Effective Date, certified
by the secretary or cashier or an assistant secretary or assistant cashier
of the Company or the Bank, as the case may be.

     7.4.  Extraordinary Transactions.  Without the prior written consent
of Zions Bancorp, neither the Company nor the Bank shall, on or after the
date first above written:  (a) declare or pay any cash dividends or
property dividends with respect to any class of its capital stock, with the
exception of customary periodic cash dividends paid by the Bank to holders
of its common stock at such intervals and in such amounts as are in every
case consistent with the amounts and intervals characteristic of the Bank;
(b) declare or distribute any stock dividend, authorize a stock split, or
authorize, issue or make any distribution of its capital stock or any other
securities, or grant any options to acquire such additional securities; (c)
merge into, consolidate with, or sell its assets to any other corporation
or person, or enter into any other transaction or agree to effect any other
transaction not in the ordinary course of its business except as explicitly
contemplated herein, or engage in any discussions concerning such a
possible transaction except as explicitly contemplated herein; (d) convert
the charter or form of entity of the Bank from that of an Arizona bank
corporation to any other charter or form of entity; (e) make any direct or
indirect redemption, purchase, or other acquisition of any of its capital
stock; (f) incur any liability or obligation, make any commitment or
disbursement, acquire or dispose of any property or asset, make any
contract or agreement, or engage in any transaction, except in the ordinary
course of its business; (g) other than in the ordinary course of business,
subject any of its properties or assets to any lien, claim, charge, option,
or encumbrance; (h) except for increases in the ordinary course of business
in accordance with past practices, not to exceed 5 percent per annum of the
aggregate payroll as of October 1, 1993, increase the rate of compensation
of any employee or enter into any agreement to increase the rate of
compensation of any employee; (i) create or modify any pension or profit
sharing plan, bonus, deferred compensation, death benefit, or retirement
plan, or the level of benefits under any such plan, nor increase or
decrease any severance or termination pay benefit or any other fringe
benefit; nor (j) enter into any employment or personal services contract
with any person or firm, including without limitation any contract,
agreement, or arrangement described in Section 6.37(a) hereof, except
directly to facilitate the transactions contemplated by this Agreement.

     7.5.  Preservation of Business.  Each of the Company and the Bank (a)
will carry on its business and manage its assets and properties diligently
and substantially in the same manner as heretofore; (b) will maintain the
ratio of its loans to its deposits at approximately the same level as
existed at September 30, 1993, as adjusted to allow for seasonal fluctua-
tions of loans and deposits of a kind and amount experienced traditionally
by the Company and the Bank; (c) will manage its investment portfolio in
substantially the same manner and pursuant to substantially the same
investment policies as in 1991 and 1992 and the first nine months of 1993,
and will take no action to change the percentage which the aggregate
investment portfolio of the Company or the Bank bears to the total assets
of the Company or the Bank, as the case may be, or to lengthen the average
maturity of the investment portfolio, or of any significant category
thereof, to any material extent; (d) will continue in effect its present
insurance coverage on all properties, assets, business, and personnel; (e)
will use its best efforts to preserve its business organization intact, to
keep available its present employees, and to preserve its present relation-
ships with customers and others having business dealings with it; (f) will
not do anything nor will it fail to do anything which will cause a breach
of or default in any contract, agreement, commitment, or obligation to
which it is a party or by which it may be bound; and (g) will not amend its
articles of incorporation or bylaws or permit any of its subsidiaries to
amend its articles of incorporation or bylaws.

     7.6  Comfort Letter.  At the time of the effectiveness of the Regis-
tration Statement, but prior to the mailing of the proxy materials, and at
the Effective Date, the Company shall furnish Zions Bancorp with a letter
from McGladrey & Pullen, in form and substance acceptable to Zions Bancorp,
stating that (a) they are independent accountants with respect to the
Company within the meaning of the 1933 Act and the published rules and
regulations thereunder, (b) in their opinion the consolidated financial
statements of the Company included in the Registration Statement and
examined by them comply as to form in all material respects with the
applicable accounting requirements of the 1933 Act and the published rules
and regulations thereunder, and (c) a reading of the Company's audited
consolidated financial statements and the latest available unaudited
consolidated financial statements of the Company and inquiries of certain
officials of the Company responsible for financial and accounting matters
as to transactions and events since December 31, 1992 did not cause them to
believe that (i) the Company's audited consolidated financial statements
and such latest available unaudited consolidated financial statements are
not stated on a basis consistent with that followed in the Company's
audited consolidated financial statements or (ii) except as disclosed in
the letter, at a specified date not more than five business days prior to
the date of such letter, there was any change in the Company's capital
stock or any change in consolidated long-term debt or any decrease in the
consolidated net assets of the Company as compared with the respective
amounts shown in the most recent Company audited consolidated financial
statements.  The letter shall also cover such other matters pertaining to
the Company's financial data and statistical information included in the
Registration Statement as may reasonably be requested by Zions Bancorp.

     7.7  Affiliates' Agreements.  The Company will furnish to Zions
Bancorp a list of all persons known to the Company who at the date of the
Company's special meeting of shareholders to vote upon the transactions
contemplated by this Agreement may be deemed to be "affiliates" of the
Company within the meaning of Rule 145 under the 1933 Act and for purposes
of qualifying the Holding Company Merger for "pooling of interests"
accounting treatment.  The Company will use its best efforts to cause each
such "affiliate" of the Company to deliver to Zions Bancorp not later than
thirty days prior to the Effective Date a written agreement providing that
such person will not sell, pledge, transfer or otherwise dispose of (a) the
shares of Zions Bancorp Stock to be received by such person in the Holding
Company Merger (the "Company Merger Shares") or any other shares of Zions
Bancorp Stock held by such person during the period commencing thirty days
prior to the Effective Date and ending at such time as financial results
covering at least thirty days of post-Holding Company Merger combined
operations have been published within the meaning of Section 201.01 of the
SEC's Codification of Financial Reporting Policies or (b) the Company
Merger Shares except in compliance with the applicable provisions of the
1933 Act and the rules and regulations thereunder.

     7.8  Inconsistent Activities.  Unless and until the Mergers have been
consummated or this Agreement has been terminated in accordance with its
terms, the Company and the Bank will not (a) solicit or encourage, directly
or indirectly, any inquiries or proposals to acquire more than 1 percent of
the Company Common Stock or any capital stock of the Bank or any signifi-
cant portion of its or the Bank's assets (whether by tender offer, merger,
purchase of assets or other transactions of any type); (b) afford any third
party which may be considering any such transaction access to its or the
Bank's properties, books or records except as required by mandatory
provisions of law; (c) enter into any discussions or negotiations for, or
enter into any agreement or understanding which provides for, any such
transaction, or (d) authorize or permit any of its directors, officers,
employees or agents to do or permit any of the foregoing.  If the Company
or the Bank becomes aware of any offer or proposed offer to acquire any
shares of its capital stock or any significant portion of its assets
(regardless of the form of the proposed transaction) or of any other matter
which could adversely affect this Agreement or the Mergers or either of
them, the Company and the Bank shall immediately give notice thereof to
Zions Bancorp.

     7.9. Dissolution of Inactive Subsidiaries.  If so requested by Zions
Bancorp in a timely manner, the Bank will cause Rio Salado Mortgage
Company, Inc. and the corporations listed on Schedule 6.8 hereof, or any of
them, to be dissolved (or, at the option of the Company and the Bank
reasonably concurred in by Zions Bancorp, merged into the Company) prior to
the Effective Date.


8.   Representations and Warranties of Zions Bancorp and Zions Arizona.

     Zions Bancorp (with respect to itself and Zions Arizona) and Zions
Arizona (with respect to itself) represent and warrant to the Company and
the Bank as follows:

     8.1. Organization, Powers, and Qualification.  It is a corporation
which is duly organized, validly existing, and in good standing under the
laws of its jurisdiction of incorporation and has all requisite corporate
power and authority to own and operate its properties and assets, to lease
properties used in its business, and to carry on its business as now
conducted.  It owns or possesses in the operation of its business all
franchises, licenses, permits, branch certificates, consents, approvals,
waivers, and other authorizations, governmental or otherwise, which are
necessary for it to conduct its business as now conducted, except for those
where the failure of such ownership or possession would not adversely
affect its operation and properties in any material respect.  It is duly
qualified and licensed to do business and is in good standing in every
jurisdiction in which such qualification or license is required or with
respect to which the failure to be so qualified or licensed could result in
material liability or adversely affect its operation and properties in any
material respect.

     8.2. Execution and Performance of Agreement.  It has all requisite
corporate power and authority to execute and deliver this Agreement and to
perform its respective terms.

     8.3. Binding Obligations; Due Authorization.  This Agreement consti-
tutes its valid, legal, and binding obligations enforceable against it in
accordance with its terms, except as enforcement may be limited by applica-
ble bankruptcy, insolvency, moratorium or similar law, or by general
principles of equity.  The execution, delivery, and performance of this
Agreement and the transactions contemplated thereby have been duly and
validly authorized by its board of directors or, in the case of Zions
Arizona, will be so authorized prior to its execution by Zions Arizona (and
Zions Bancorp will cause the board of directors of Zions Arizona to render
its authorization promptly).  No other corporate proceedings on its part
are necessary to authorize this Agreement or the carrying out of the
transactions contemplated hereby.

     8.4. Absence of Default.  None of the execution or the delivery of
this Agreement, the consummation of the transactions contemplated thereby,
or the compliance with or fulfillment of the terms thereof will conflict
with, or result in a breach of any of the terms, conditions, or provisions
of, or constitute a default under its organizational documents or bylaws. 
None of such execution, consummation, or fulfillment will (a) conflict
with, or result in a material breach of the terms, conditions, or provi-
sions of, or constitute a material violation, conflict, or default under,
or give rise to any right of termination, cancellation, or acceleration
with respect to, or result in the creation of any lien, charge, or encum-
brance upon, any of its property or assets pursuant to any material
agreement or instrument under which it is obligated or by which any of its
properties or assets may be bound, including without limitation any
material lease, contract, mortgage, promissory note, deed of trust, loan,
credit arrangement or other commitment or arrangement of it in respect of
which it is an obligor, or (b) if the Holding Company Merger is approved by
the Board of Governors under the Bank Holding Company Act or if the Board
of Governors waives jurisdiction under that Act, and if the Bank Merger is
approved by the Comptroller, and if the transactions contemplated by this
Agreement are approved by the Superintendent, violate any law, statute,
rule, or regulation of any government or agency to which it is subject and
which is material to its operations, or (c) violate any judgment, order,
writ, injunction, decree, or ruling to which it or any of its properties or
assets is subject or bound.  None of the execution or delivery of this
Agreement, the consummation of the transactions contemplated thereby, or
the compliance with or fulfillment of the terms thereof will require any
authorization, consent, approval, or exemption by any person which has not
been obtained, or any notice or filing which has not been given or done,
other than approval of or waiver of jurisdiction over the transactions
contemplated by this Agreement by the Board of Governors, the Comptroller
and the Superintendent.

     8.5.   Brokers and Advisers.  Except as set forth on Schedule 8.5
hereof, (a) there are no claims for brokerage commissions, finder's fees,
or similar compensation arising out of or due to any act of its in connec-
tion with the transactions contemplated by this Agreement or based upon any
agreement or arrangement made by or on behalf of it, and (b) it has not
entered into any agreement or understanding with any party relating to
financial advisory services provided or to be provided with respect to the
transactions contemplated by this Agreement.

     8.6. Books and Records.  Its books and records fairly reflect the
transactions to which it is a party or by which its properties are subject
or bound.  Such books and records have been properly kept and maintained
and are in compliance in all material respects with all applicable legal
and accounting requirements.  It follows generally accepted accounting
principles applied on a consistent basis in the preparation and maintenance
of its books of account and financial statements, including but not limited
to the application of the accrual method of accounting for interest income
on loans, leases, discounts, and investments, interest expense on deposits
and all other liabilities, and all other items of income and expense.  It
has made all accruals in amounts which accurately report income and expense
in the proper periods in accordance with generally accepted accounting
principles.  It has filed all material reports and returns required by any
law or regulation to be filed by it.

     8.7. Financial Statements.  Zions Bancorp has furnished or will, no
later than ten business days after the date hereof, furnish to the Company
its consolidated statement of condition as of each of December 31, 1990,
December 31, 1991, December 31, 1992, and September 30, 1993, and its
related consolidated statement of income, consolidated statement of changes
in financial position, and consolidated statement of changes in stockhold-
ers' equity for each of the periods then ended, and the notes thereto
(collectively, the "Zions Bancorp Financial Statements").  All of the Zions
Bancorp Financial Statements, including the related notes, (a) were
prepared in accordance with generally accepted accounting principles
applied in all material respects and as to each category of assets and
liabilities and each category of income and expense on a consistent basis
throughout the periods involved, and (b) are in accordance with the books
and records of Zions Bancorp which have been maintained in accordance with
generally accepted accounting principles, and (c) fairly reflect the
consolidated financial position of Zions Bancorp as of such dates, and the
consolidated results of operations of Zions Bancorp for the periods ended
on such dates, and do not fail to disclose any material extraordinary or
out-of-period items, and (d) reflect, in accordance with generally accepted
accounting principles applied in all material respects and as to each
category of assets and liabilities and each category of income and expense
on a consistent basis throughout the periods involved, adequate provision
for, or reserves against, the possible loan losses of Zions Bancorp as of
such dates.

     8.8.  Absence of Certain Developments.  Since September 30, 1993,
there has been (a) no material adverse change in the condition, financial
or otherwise, assets, properties, liabilities, or businesses of Zions
Bancorp, and (b) no material deterioration in the quality of the loan
portfolio of Zions Bancorp or of any major component thereof, and no
material increase in the level of nonperforming assets or nonaccrual loans
at Zions Bancorp or in the level of its provision for credit losses or its
reserve for possible credit losses.

     8.9.  Disclosure.  No representation or warranty hereunder and no
certificate, statement, or other document delivered by it hereunder or in
connection with this Agreement or any of the transactions contemplated
thereunder contains any untrue statement of a material fact or omits to
state a material fact necessary in order to make the statements contained
herein, in light of the circumstances under which they were made, not
misleading.  There is no fact known to it which might materially adversely
affect its business, assets, liabilities, financial condition, results of
operations, or prospects which has not been disclosed in the Zions Bancorp
Financial Statements or a certificate delivered by it to the Company or the
Bank.  Copies of all documents referred to in this Agreement, unless
prepared solely by the Company or the Bank or solely by the Company and the
Bank and third parties hereto, are true, correct, and complete copies
thereof and include all amendments, supplements, and modifications thereto
and all waivers thereunder.


9.   Closing.

     9.1.  Place and Time of Closing.  Closing shall take place at the
offices of Zions Bancorp, 1380 Kennecott Building, Salt Lake City, Utah, or
such other place as the parties choose, commencing at 10:00 a.m., local
time, on the Effective Date, provided that all conditions precedent to the
obligations of the parties hereto to close have then been met or waived. 
Any party may postpone Closing for a reasonable period (not to exceed five
days) if necessary to enable it to perform any obligations hereunder.

     9.2.  Events To Take Place at Closing.  At the Closing, the following
actions will be taken:

          (a)  Such certificates and other documents as are required by
this Agreement to be executed and delivered on or prior to the Effective
Date and have not been so executed and delivered, and such other certifi-
cates and documents as are mutually deemed by Zions Bancorp and the Company
to be otherwise desirable for the effectuation of the Closing, will be so
executed and delivered; and then

          (b)  The Holding Company Merger and the issuance of shares
incident thereto shall be effected; provided, however, that the adminis-
trative and ministerial aspects of the issuance of shares incident to the
Holding Company Merger will be settled as soon thereafter as shall be
reasonable under the circumstances; and then

          (c)  ZAZMAC will be merged with and into Zions Bancorp, with
Zions Bancorp to be the surviving corporation; and then

          (d)  The Bank Merger shall be effected.


10.  Termination, Damages for Breach, Waiver, and Amendment.

     10.1.  Termination by Reason of Lapse of Time.  This Agreement may be
terminated by any party on or after September 30, 1994, by instrument duly
authorized and executed and delivered to the other parties, unless the
Effective Date shall have occurred on or before such date.

     10.2.  Grounds for Termination.  This Agreement may be terminated by
written notice of termination at any time before the Effective Date
(whether before or after action by shareholders of the Company) only as
provided in Section 10.1 or as follows:

          (a)  by mutual consent of the parties hereto;

          (b)  by Zions Bancorp, upon written notice to the Company given
at any time if any of the representations and warranties of the Company or
the Bank contained in Section 6 hereof was materially incorrect when made;

          (c)  by the Company, upon written notice to Zions Bancorp given
at any time if any of the representations and warranties of Zions Bancorp
or Zions Arizona contained in Section 8 hereof was materially incorrect
when made; or

          (d)  by either Zions Bancorp or the Company upon written notice
given to the other if the board of directors of either Zions Bancorp or the
Company shall have determined in its sole judgment made in good faith,
after due consideration and consultation with counsel, that the Mergers
have become inadvisable or impracticable by reason of the institution of
litigation by the federal government or the government of either the State
of Arizona or the State of Utah to restrain or invalidate the transactions
contemplated by this Agreement.

     10.3.  Effect of Termination.  In the event of the termination and
abandonment hereof pursuant to the provisions of Section 10.1 or Section
10.2, this Agreement shall become void and have no force or effect, without
any liability on the part of Zions Bancorp, Zions Arizona, the Company, or
the Bank or their respective directors or officers or shareholders in
respect of this Agreement.  Notwithstanding the foregoing, (a) as provided
in Section 11.4 of this Agreement, the confidentiality agreement contained
in that section shall survive such termination, and (b) if such termination
is a result of any of the representations and warranties of a party being
materially incorrect when made or a result of the material breach by a
party of a covenant hereunder, such party whose representations and
warranties were materially incorrect or who materially breached its
covenant shall be liable to the other party or parties hereto solely to the
extent of the actual, reasonable out-of-pocket expenses, not to exceed
$250,000, incurred by the other party in connection with the negotiation
and preparation of this Agreement and the carrying out of the transactions
contemplated hereby.

     10.4.  Waiver of Terms or Conditions.  Any of the terms or conditions
of this Agreement may be waived at any time prior to the Effective Date by
the party which is, or whose shareholders are, entitled to the benefit
thereof, by action taken by the board of directors of such party, or by its
chairman, or by its president and chief executive officer; provided,
however, that such waiver shall be in writing and shall be taken only if,
in the judgment of the board of directors or officer taking such action,
such waiver will not have a materially adverse effect on the benefits
intended hereunder to the shareholders of its or his corporation; and the
other parties hereto may rely on the delivery of such a waiver as conclu-
sive evidence of such judgment and the validity of the waiver.

     10.5.  Amendment.

          (a)  Anything herein or elsewhere to the contrary notwithstand-
ing, to the extent permitted by law, this Agreement and the exhibits hereto
may be amended, supplemented, or interpreted at any time prior to the
Effective Date by written instrument duly authorized and executed by each
of the parties hereto; provided, however, that this Agreement may not be
amended after the action by shareholders of the Company in any respect that
would prejudice the economic interests of such Company shareholders, or any
of them, except as specifically provided herein or by like action of such
shareholders.

          (b)  If Zions Bancorp and the Company should mutually determine
(following receipt of advice of legal or other counsel) that it has become
inadvisable or inexpedient to effectuate the transactions contemplated by
this Agreement through means of a sequence of mergers such as is contem-
plated herein, then the parties hereto agree to effect such change in the
form of transaction as described especially in Sections 1.1 and 9.2 of this
Agreement by written instrument in amendment of this Agreement.


11.  General Provisions.

     11.1.  Costs and Expenses.

          (a)  Allocation of Expenses.  Except as provided in Section 10.3
and this Section, each party hereto shall pay its own fees and expenses,
including without limitation the fees and expenses of its own counsel and
its own accountants and tax advisers, incurred in connection with this
Agreement and the transactions contemplated thereby.  For purposes of this
Section, (i) the cost of printing and delivering the proxy statement and
other material to be transmitted to shareholders of the Company shall be
deemed to be incurred on behalf of the Company, and (ii) the cost of
registering such stock under federal and state securities laws shall be
deemed to be incurred on behalf of Zions Bancorp.

          (b)  Fees of Exchange Agent.  The reasonable fees and expenses
charged by the Exchange Agent in the discharge of its responsibilities
hereunder shall be divided equally between Zions Bancorp and the Company.
               
     11.2.  Mutual Cooperation; Access.

          (a)  Subject to the terms and conditions herein provided, each
party shall use its best efforts, and shall cooperate fully with the other
party, in carrying out the provisions of this Agreement and in making all
filings and obtaining all necessary governmental approvals, and shall
execute and deliver, or cause to be executed and delivered, such governmen-
tal notifications and additional documents and instruments and do or cause
to be done all additional things necessary, proper, or advisable under
applicable law to consummate and make effective the transactions contem-
plated hereby.

          (b)  Each party acknowledges to the other its understanding that
further investigation of it by the other party may be necessary that such
other party may more fully evaluate the merits of the transactions contem-
plated by this Agreement.  To permit such investigation, and not in lieu or
prejudice of any other right conferred hereunder, each of the parties shall
afford to the other, and to the accountants, counsel, and other representa-
tives of the other, full access during normal business hours, during the
period prior to the Effective Date, to all of its properties, books, con-
tracts, commitments and records and, during such period, each shall furnish
promptly, or make available, to the other all information concerning its
business, properties and personnel as the other party may reasonably
request.

     11.3.  Form of Public Disclosures.  Zions Bancorp and the Company
shall mutually agree in advance upon the form and substance of all public
disclosures concerning this Agreement and the transactions contemplated
hereby.

     11.4.  Confidentiality.  Zions Bancorp and its subsidiaries and the
Company and the Bank shall use all information that each obtains from the
other pursuant to this Agreement solely for the effectuation of the trans-
actions contemplated by this Agreement or for other purposes consistent
with the intent of this Agreement.  Neither Zions Bancorp, nor its subsid-
iaries, nor the Company nor the Bank shall use any of such information for
any other purpose, including, without limitation, the competitive detriment
of any party.  Each of Zions Bancorp and its subsidiaries and the Company
and the Bank shall maintain as strictly confidential all information it
learns from the other and shall, at any time, upon the request of the
other, return promptly to it all documentation provided by it or made
available to third parties.  Each of the parties may disclose such informa-
tion to its respective affiliates, counsel, accountants, tax advisers, and
consultants.  The confidentiality agreement contained in this Section 11.4
shall remain operative and in full force and effect, and shall survive the
termination of this Agreement.

     11.5.  Claims of Brokers.

          (a)  The Company and the Bank shall indemnify, defend, and hold
Zions Bancorp and Zions Arizona harmless for, from, and against any claim,
suit, liability, fees or expenses (including, without limitation, attorn-
eys' fees and costs of court) arising out of any claim for brokerage
commissions, finder's fees, or similar compensation arising out of or due
to any act of the Company or the Bank in connection with the transactions
contemplated by this Agreement or based upon any agreement or arrangement
made by or on behalf of the Company or the Bank with respect to Zions
Bancorp or Zions Arizona.

          (b)  Zions Bancorp and Zions Arizona shall indemnify, defend, and
hold the Company and the Bank harmless for, from, and against any claim,
suit, liability, fees or expenses (including, without limitation, attorn-
eys' fees and costs of court) arising out of any claim for brokerage
commissions, finder's fees, or similar compensation arising out of or due
to any act of Zions Bancorp or Zions Arizona in connection with any of the
transactions contemplated by this Agreement or based upon any agreement or
arrangement made by or on behalf of Zions Bancorp or Zions Arizona with
respect to the Company or the Bank.

     11.6.  Information for Applications and Registration Statement.

          (a)  Each party represents and warrants that all information
concerning it which is included in any statement and application (including
the Registration Statement) made to any governmental agency in connection
with the transactions contemplated by this Agreement shall not, with
respect to such party, omit any material fact required to be stated therein
or necessary to make the statements made, in light of the circumstances
under which they were made, not misleading.  The party so representing and
warranting will indemnify, defend, and hold harmless the other, each of its
directors and officers, each underwriter and each person, if any, who
controls the other within the meaning of the Securities Act, for, from and
against any and all losses, claims, suits, damages, expenses, or liabili-
ties to which any of them may become subject under applicable laws (includ-
ing, but not limited to, the Securities Act and the Exchange Act) and rules
and regulations thereunder and will reimburse them for any legal or other
expenses reasonably incurred by them in connection with investigating or
defending any actions whether or not resulting in liability, insofar as
such losses, claims, damages, expenses, liabilities, or actions arise out
of or are based upon any untrue statement or alleged untrue statement of a
material fact contained in any such application or statement or arise out
of or are based upon the omission or alleged omission to state therein a
material fact required to be stated therein, or necessary in order to make
the statements therein not misleading, but only insofar as any such
statement or omission was made in reliance upon and in conformity with
information furnished in writing by the representing and warranting party
expressly for use therein.  Each party agrees at any time upon the request
of the other to furnish to the other a written letter or statement confirm-
ing the accuracy of the information contained in any proxy statement,
registration statement, report, or other application or statement, and
confirming that the information contained in such document was furnished
expressly for use therein or, if such is not the case, indicating the
inaccuracies contained in such document or draft or indicating the informa-
tion not furnished expressly for use therein.  The indemnity agreement
contained in this Section 11.6(a) shall remain operative and in full force
and effect, regardless of any investigation made by or on behalf of the
other party, and shall survive the termination of this Agreement or the
consummation of the transactions contemplated thereby.

          (b)  In order to provide for just and equitable contribution in
circumstances in which the indemnity agreement contained in Section 11.6(a)
of this Agreement is for any reason held by a court of competent jurisdic-
tion to be unenforceable as to any or all parties, then the parties in such
circumstances shall contribute to the aggregate losses, claims, damages and
liabilities (including any investigation, legal and other expenses incurred
in connection with, and any amounts paid in settlement of, any action, suit
or proceeding or any claims asserted) to which any party may be subject in
such proportion as the court of law determines based on the relative fault
of the parties.

     11.7.  Standard of Materiality.  

            (a)  For purposes of Sections 4, 6, and 7 of this Agreement,
the terms "material" and "materially," when used with reference to items
normally expressed in dollars, shall be deemed to refer to amounts individ-
ually and in the aggregate in excess of 3 percent of the shareholders'
equity of the Company as of September 30, 1993, as determined in accordance
with generally accepted accounting principles.  

            (b)  For purposes of Sections 5 and 8 of this Agreement, the
terms "material" and "materially," when used with reference to items
normally expressed in dollars, shall be deemed to refer to amounts individ-
ually and in the aggregate in excess of 3 percent of the shareholders'
equity of Zions Bancorp as of September 30, 1993, as determined in accor-
dance with generally accepted accounting principles.

            (c)  For other purposes and, notwithstanding subsections (a)
and (b) of this section 11.7, when used anywhere in this Agreement with
explicit reference to any of the federal securities laws or to the Regis-
tration Statement, the terms "material" and "materially" shall be construed
and understood in accordance with standards of materiality as judicially
determined under the federal securities laws.

     11.8.  Covenant of Zions Bancorp.  From the date hereof to the
Effective Date, except as otherwise contemplated by this Agreement, or
except with the prior written consent of the Company, which consent shall
not unreasonably be withheld, Zions Bancorp shall, contemporaneously with
the filing with the SEC of any current report on Form 8-K pursuant to
section 13 of the Securities Exchange Act of 1934, describing or relating
to any material adverse change in Zions Bancorp, deliver a copy of such
report to the Company.

     11.9.   Counterparts.  This Agreement may be executed in two or more
counterparts each of which shall be deemed to constitute an original, but
such counterparts together shall be deemed to be one and the same instru-
ment and to become effective when one or more counterparts have been signed
by each of the parties hereto.  It shall not be necessary in making proof
of this Agreement or any counterpart hereof to produce or account for the
other counterpart.

     11.10.  Entire Agreement.  This Agreement sets forth the entire
understanding of the parties hereto with respect to their commitments to
each other and their undertakings vis-a-vis each other on the subject
matter hereof.  Any previous agreements or understandings between the
parties regarding the subject matter hereof are merged into and superseded
by this Agreement.  Nothing in this Agreement express or implied is
intended or shall be construed to confer upon or to give any person, other
than Zions Bancorp and Zions Arizona and the Company and the Bank and their
respective shareholders, any rights or remedies under or by reason of this
Agreement.

     11.11.  Survival of Representations, Warranties, and Covenants.  The
respective representations, warranties, and covenants of each party to this
Agreement are hereby declared by the other parties to have been relied on
by such other parties and shall survive the Effective Date.  Each party
shall be deemed to have relied upon each and every representation and
warranty of the other parties regardless of any investigation heretofore or
hereafter made by or on behalf of such party.

     11.12.  Section Headings.  The section and subsection headings herein
have been inserted for convenience of reference only and shall in no way
modify or restrict any of the terms or provisions hereof.  Any reference to
a "person" herein shall include an individual, firm, corporation, partner-
ship, trust, government or political subdivision or agency or instrumental-
ity thereof, association, unincorporated organization, or any other entity.

     11.13.  Notices.   All notices, consents, waivers, or other communica-
tions which are required or permitted hereunder shall be in writing and
deemed to have been duly given if delivered personally or by messenger,
transmitted by telex or telegram, by express courier, or sent by registered
or certified mail, return receipt requested, postage prepaid.  All communi-
cations shall be addressed to the appropriate address of each party as
follows:

If to Zions Bancorp or Zions Arizona:

                Zions Bancorporation
                1380 Kennecott Building
                Salt Lake City, Utah  84133

                Attention:  Mr. Harris H. Simmons
                            President and Chief Executive Officer

With a required copy to:

                Brian D. Alprin, Esq.
                Metzger, Hollis, Gordon & Mortimer
                1275 K Street, N.W., Suite 1000
                Washington, D. C.  20005
<PAGE>
If to the Company or the Bank:

                Rio Salado Bancorp               
                1400 E. Southern Avenue
                Tempe, Arizona  85282

                Attention:  Mr. Elden G. Barmore
                            President and Chief Executive Officer

With a required copy to:

                Sam P. Applewhite, III, Esq.
                Ryley, Carlock & Applewhite, Professional Association
                101 North First Avenue, Suite 2700
                Phoenix, Arizona  85003-1973
                
                
                All such notices shall be deemed to have been given on the
date delivered, transmitted, or mailed in the manner provided above.

                11.14.  Choice of Law and Venue.  This Agreement shall be
governed by, construed, and enforced in accordance with the laws of the
State of Utah, without giving effect to the principles of conflict of law
thereof.  The parties agree that any suit or action arising out of this
Agreement may be brought in Salt Lake County, Utah, and consent to personal
jurisdiction in such venue for such a proceeding.  Nothing in this Section
11.14 shall impair the rights of a party to a proceeding in a court of the
State of Utah to remove the action to a federal court seated in Utah or to
initiate an action or suit in any other forum in which personal jurisdic-
tion and venue may lie.

                11.15.  Binding Agreement.  This Agreement shall be binding
upon the parties and their respective successors and assigns.  Without
limitation, the rights, responsibilities and obligations of the parties and
their respective successors and assigns shall survive the merger of
National Bank of Arizona, Tucson, Arizona, with and into Zions Arizona,
with the entity resulting from such merger to be considered the same party
as Zions Arizona.


         [the remainder of this page is intentionally left blank]
<PAGE>
                IN WITNESS WHEREOF, the parties have executed this Agree-
ment as of the date first above written.

[SEAL]                                    ZIONS BANCORPORATION



Attest: GARY L. ANDERSON                  By:  HARRIS H. SIMMONS          
        Gary L. Anderson                       Harris H. Simmons
        Secretary                              President and Chief Executive
                                                    Officer

[SEAL]

                                          ZIONS FIRST NATIONAL BANK OF
                                               ARIZONA



Attest: GARY L. ANDERSON                  By:  ROY W. SIMMONS           
                                               Roy W. Simmons
                                               Chairman

[SEAL]

                                          RIO SALADO BANCORP



Attest: DAVID G. FISCHER                  By:  ELDEN G. BARMORE         
        [                ]                     Elden G. Barmore
        Asst. Secretary                        President and Chief Executive
                                                    Officer

[SEAL]

                                          RIO SALADO BANK



Attest: DAVID G. FISCHER       By:        ELDEN G. BARMORE         
        [                ]                     Elden G. Barmore
        Asst. Secretary                        President and Chief Executive
                                                    Officer

[SEAL]<PAGE>
                                
                                          )
State of Arizona                          )
                                          )    ss.
County of Maricopa                        )
                                          )

     On this   18th   Day of November, 1993, before me personally appeared
Harris H. Simmons, to me known to be the President and Chief Executive
Officer of Zions Bancorporation, and acknowledged said instrument to be the
free and voluntary act and deed of said corporation, for the uses and
purposes therein mentioned, and on oath stated that he was authorized to
execute said instrument and that the seal affixed is the corporate seal of
said corporation.

     In Witness Whereof I have hereunto set my hand and affixed my official
seal the day and year first above written.





                                                     ANNA L. STEPH      
                                                     Notary Public
<PAGE>
                                
                                          )
State of Utah                             )
                                          )    ss.
County of Salt Lake                       )
                                          )

     On this   22nd   day of November, 1993, before me personally appeared
Roy W. Simmons, to me known to be the Chairman of Zions First National Bank
of Arizona, and acknowledged said instrument to be the free and voluntary
act and deed of said corporation, for the uses and purposes therein
mentioned, and on oath stated that he was authorized to execute said
instrument and that the seal affixed is the corporate seal of said corpora-
tion.

     In Witness Whereof I have hereunto set my hand and affixed my official
seal the day and year first above written.





                                                    JODY L. BOWLES      
                                                     Notary Public

<PAGE>
                                
                                          )
State of Arizona                          )
                                          )    ss.
County of Maricopa                        )
                                          )

     On this   18th   day of November, 1993, before me personally appeared
Elden G. Barmore, to me known to be the President and Chief Executive
Officer of Rio Salado Bancorp, and acknowledged said instrument to be the
free and voluntary act and deed of said corporation, for the uses and
purposes therein mentioned, and on oath stated that he was authorized to
execute said instrument and that the seal affixed is the corporate seal of
said corporation.

     In Witness Whereof I have hereunto set my hand and affixed my official
seal the day and year first above written.





                                                     ANNA L. STEPH      
                                                     Notary Public

<PAGE>
                                
                                          )
State of Arizona                          )
                                          )    ss.
County of Maricopa                        )
                                          )

     On this   18th   day of November, 1993, before me personally appeared
Elden G. Barmore, to me known to be the President and Chief Executive
Officer of Rio Salado Bank, and acknowledged said instrument to be the free
and voluntary act and deed of said corporation, for the uses and purposes
therein mentioned, and on oath stated that he was authorized to execute
said instrument and that the seal affixed is the corporate seal of said
corporation.

     In Witness Whereof I have hereunto set my hand and affixed my official
seal the day and year first above written.





                                                     ANNA L. STEPH      
                                                     Notary Public

<PAGE>
                   The undersigned members of the Board of Directors of RIO
SALADO BANCORP (the "Company"), acknowledging that Zions Bancorporation
("Zions Bancorp") has relied upon the action heretofore taken by the board
of directors in entering into the Agreement, and has required the same as a
prerequisite to Zions Bancorp's execution of the Agreement, do individually
and as a group agree, subject to their fiduciary duties to shareholders, to
support the Agreement and to recommend its adoption by the other sharehold-
ers of the Company.

              The undersigned do hereby, individually and as a group, until
the Effective Date or termination of the Agreement, further agree to
refrain from soliciting or, subject to their fiduciary duties to sharehold-
ers, negotiating or accepting any offer of merger, consolidation, or
acquisition of any of the shares or all or substantially all of the assets
of the Company or the Bank.




JERRY C. VAUGHN                               ELDEN G. BARMORE                  


H. FEARON                                     FRANCIS KELLER                    


R. O. FLYNN                                   O. C. ROBERTS                     


RAYMOND C. BOLES                              GLYNN GILCREASE                   


NICO MORIC                                                                      


ROBERT O. CUMMINS                                                              
<PAGE>



                                     EXHIBIT 2.2

                                  FIRST AMENDMENT TO
                         AGREEMENT AND PLAN OF REORGANIZATION


               This FIRST AMENDMENT TO AGREEMENT AND PLAN OF REORGANIZATION
          ("First Amendment") made  as of  the 24th day  of January,  1994,
          between ZIONS  BANCORPORATION ("Zions Bancorp"),  a Utah corpora-
          tion having its principal office in Salt Lake City, Utah, NATION-
          AL BANK OF ARIZONA ("Zions Arizona"), a national banking associa-
          tion having its head  office in Tucson, Arizona, and  known until
          January 14, 1994 as  "Zions First National Bank of  Arizona" with
          its head office then located in Mesa, Arizona; RIO SALADO BANCORP
          (the  "Company"), an  Arizona  corporation  having its  principal
          office  in Tempe, Arizona, and  RIO SALADO BANK,  an Arizona bank
          corporation having its head office in Tempe, Arizona (the "Bank")

                           W I T N E S S E T H   T H A T :

               WHEREAS, Zions Bancorp, Zions  Arizona, the Company, and the
          Bank (collectively, the "Parties")  entered into an Agreement and
          Plan  of Reorganization dated as of November 18, 1993 (the "Reor-
          ganization Agreement"),  pursuant to which the  Parties agreed to
          the  affiliation of the Company  and the Bank  with Zions Bancorp
          and Zions Arizona; and

               WHEREAS,  the  Reorganization  Agreement   contemplated  the
          merger  (the "Holding  Company Merger")  of the Company  with and
          into a corporation  to be  organized by Zions  Bancorp under  the
          laws of the  State of  Arizona ("ZAZMAC, Inc."),  and the  merger
          (the  "Intermediate Merger") of ZAZMAC, Inc.  with and into Zions
          Bancorp, and the merger (the "Bank Merger") of the  Bank with and
          into Zions Arizona, all in a transaction to be accounted for as a
          pooling of interests (hereinafter the "Transaction"); and  

               WHEREAS, Zions  Bancorp has concluded  that the  Transaction
          cannot be accounted for as a pooling of interests; and

               WHEREAS,  the  Parties have  determined  that  they wish  to
          pursue the Transaction even if it is accounted for as a purchase;

               NOW, THEREFORE,  in consideration of these  premises and the
          mutual agreements  hereinafter set forth  and those set  forth in
          the  Reorganization Agreement,  the Parties  agree to  amend, and
          accordingly do hereby amend,  the Reorganization Agreement in the
          manner set forth below:
<PAGE>
               A.   Section  3.4 of the Reorganization Agreement, "Account-
          ing Treatment,"  is deleted and  replaced by the  following place
          marker:

                    3.4. [reserved.]

               B.  Section  7.7 of the Reorganization Agreement, "Aff-
               iliates' Agreements," is amended to read as follows:

                    7.7. Affiliates'  Agreements.    The Company  will
               furnish to Zions Bancorp a list of all persons known to
               the  Company who at  the date of  the Company's special
               meeting  of shareholders to  vote upon the transactions
               contemplated  by this  Agreement  may be  deemed to  be
               "affiliates" of the Company  within the meaning of Rule
               145 under the 1933 Act.  The  Company will use its best
               efforts to  cause each such "affiliate"  of the Company
               to deliver to Zions Bancorp  not later than thirty days
               prior to the Effective Date a written agreement provid-
               ing that such person will not sell, pledge, transfer or
               otherwise dispose  of the Company Merger  Shares except
               in  compliance with  the  applicable provisions  of the
               1933 Act and the rules and regulations thereunder.

               C.   This  First Amendment  may be executed  in two  or more
          counterparts  each of  which  shall be  deemed  to constitute  an
          original, but  such counterparts together  shall be deemed  to be
          one  and the same instrument and  to become effective when one or
          more counterparts have been  signed by each  of the Parties.   It
          shall not be necessary in making proof of this First Amendment or
          any counterpart  hereof  to  produce or  account  for  the  other
          counterpart.

               D.   This  First Amendment shall  be governed by, construed,
          and  enforced in accordance with  the laws of  the State of Utah,
          without  giving  effect to  the  principles  of conflict  of  law
          thereof.

               E.   This First Amendment shall  be binding upon the parties
          and their respective successors and assigns.


               [the remainder of this page is intentionally left blank]

<PAGE>

               IN  WITNESS WHEREOF,  the parties  have executed  this First
          Amendment as of the date first above written.

          [SEAL]                          ZIONS BANCORPORATION



          Attest:  /s/Gary L. Anderson    By:  /s/Harris H. Simmons       
                  Gary L. Anderson             Harris H. Simmons
                  Secretary                    President and Chief Executive
                                                    Officer
          [SEAL]

                                          NATIONAL BANK OF ARIZONA



          Attest:  /s/Hugh M. Caldwell, Jr. By:  /s/John J. Gisi        
                   Hugh M. Caldwell, Jr.        John J. Gisi
                   Secretary                    Chairman  and Chief  
                                                Executive   Officer   
          [SEAL]

                                          RIO SALADO BANCORP



          Attest: /s/David G. Fischer     By:  /s/Elden G. Barmore      
                  David G. Fischer             Elden G. Barmore
                  Assistant Secretary          President  and Chief  Executive
                                                    Officer
          [SEAL]

                                          RIO SALADO BANK



          Attest: /s/David G. Fischer     By:  /s/Elden G. Barmore      
                  David G. Fischer             Elden G. Barmore
                  Assistant Secretary          President  and  Chief Executive
                                                    Officer
          [SEAL]

<PAGE>

                                   EXHIBIT 5


                      Metzger, Hollis, Gordon & Mortimer
                        1275 K Street, N.W., Suite 1000
                            Washington, D.C.  20005
                                (202) 842-1600



                               January  24, 1994


   Zions Bancorporation
   1380 Kennecott Building
   Salt Lake City, Utah  84133

   Gentlemen:

             We have acted as counsel to Zions Bancorporation ("Zions") in
   connection with the Agreement and Plan of Reorganization among Rio
   Salado Bancorp, Inc. ("Rio Salado"), Rio Salado Bank (the "Bank"),
   Zions, and Zions First National Bank of Arizona ("Zions Arizona"), dated
   November 18, 1993 and a related Plan of Merger between Rio Salado and
   ZAZMAC, Inc. ("ZAZMAC"), a wholly-owned subsidiary of Zions, and an
   Agreement to Merge between the Bank and Zions Arizona (collectively, the
   "Plan of Reorganization"), whereby Rio Salado will be merged into
   ZAZMAC, with ZAZMAC being the surviving corporation, and whereby the
   Bank will be merged into Zions Arizona (collectively, the "Rio Salado
   Merger").  At the time the Rio Salado Merger becomes effective, all of
   the issued and outstanding shares of common stock, no par value, of Rio
   Salado ("Rio Salado Common Stock"), other than shares as to which the
   holders exercise dissenters' rights, will be exchanged for shares of
   common stock, no par value, of Zions ("Zions Common Stock").

             We are also acting as counsel to Zions in connection with the
   Registration Statement on Form S-4 (the "Registration Statement") to be
   filed by Zions with the Securities and Exchange Commission for the
   purpose of registering under the Securities Act of 1933, as amended, the
   aggregate maximum of 400,000 shares of Zions Common Stock into which
   outstanding Rio Salado Common Stock may be converted upon effectiveness
   of the Rio Salado Merger.  This opinion is being furnished for the
   purpose of being filed as an exhibit to the Registration Statement.

             In connection with this opinion, we have examined, among other
   things:

             (1)  an executed copy of the Plan of Reorganization;

             (2)  a copy certified to our satisfaction of the Restated
                  Articles of Incorporation of Zions as in effect on the
                  date hereof;
<PAGE>
             (3)  copies certified to our satisfaction of resolutions
                  adopted by the Board of Directors of Zions on November 5,
                  1993, including resolutions approving the Plan of
                  Reorganization; and

             (4)  such other documents, corporate proceedings, and statutes
                  as we considered necessary to enable us to furnish this
                  opinion.

             We have assumed for the purpose of this opinion that:

             (1)  the Plan of Reorganization has been duly and validly
                  authorized, executed, and delivered by Rio Salado; and

             (2)  the Rio Salado Merger will be consummated in accordance
                  with the terms of the Plan of Reorganization.

             Based upon the foregoing, we are of the opinion that the
   shares of Zions Common Stock into which the outstanding Rio Salado
   Common Stock will be converted in the Rio Salado Merger will, at the
   time such Merger becomes effective, be duly authorized, validly issued,
   fully paid and nonassessable shares of Zions Common Stock.

             We hereby consent to the filing of this opinion as an exhibit
   to the Registration Statement and to the reference to us under the
   caption "Legal Opinions" in Proxy Statement/Prospectus forming a part of
   the Registration Statement.

                                 Very truly yours,

                                 METZGER, HOLLIS, GORDON & MORTIMER



                                 By  /S/ Laurence S. Lese           
                                     Laurence S. Lese

   LSL/sls

<PAGE>



                                 EXHIBIT 23.1


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


   The Board of Directors
   Zions Bancorporation:


   We consent to the use of our report dated January 25, 1993, with respect
   to the consolidated financial statements, and to the use of our report 
   dated January 14, 1994, with respect to the supplemental consolidated 
   financial statements, of Zions Bancorporation as of December 31, 1992 and 
   1991, and for each of the years in the three-year period ended December 31, 
   1992 incorporated herein by reference/included herein, and to the 
   reference to our firm under the heading "Experts" in the prospectus.


                                                /s/ KPMG PEAT MARWICK

                                                KPMG PEAT MARWICK

   Salt Lake City, Utah
   January 24, 1994


<PAGE>

                                 EXHIBIT 23.2


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


   The Board of Directors
   Zions Bancorporation:


   We consent to the use of our report dated January 27, 1993, with respect
   to the consolidated financial statements of Discount Corporation of New
   York as of December 31, 1992 and 1991, and for each of the years in the
   three-year period ended December 31, 1992 incorporated herein by
   reference, and to the reference to our firm under the heading "Experts"
   in the prospectus.


                                                /s/ KPMG PEAT MARWICK

                                                KPMG PEAT MARWICK

   New York, New York
   January 24, 1994 


<PAGE>


                                 EXHIBIT 23.3


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


   The Board of Directors
   National Bancorp of Arizona Inc.:


   We consent to the use of our report dated February 5, 1993, except for
   Note 16 which is as of May 25, 1993, with respect to the consolidated
   financial statements of National Bancorp of Arizona Inc. as of December
   31, 1992 and 1991, and for each of the years in the three-year period
   ended December 31, 1992 incorporated herein by reference, and to the
   reference to our firm under the heading "Experts" in the prospectus.


                                                /s/ KPMG PEAT MARWICK

                                                KPMG PEAT MARWICK

   Tucson, Arizona
   January 24, 1994 



<PAGE>

                                 EXHIBIT 23.4


                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS


   The Board of Directors
   Rio Salado Bancorp, Inc.:


   We consent to the use of our report dated January 22, 1993, with respect
   to the consolidated financial statements of Rio Salado Bancorp, Inc. as
   of December 31, 1992 and 1991, and for each of the years in the three-
   year period ended December 31, 1992 included herein, and to the
   reference to our firm under the heading "Experts" in the prospectus.


                                                /s/ MCGLADREY & PULLEN

                                                MCGLADREY & PULLEN

   Phoenix, Arizona
   January 24, 1994 

<PAGE>


                                 EXHIBIT 23.6


             We hereby consent to the filing of our tax opinion as set

   forth in Appendix B to the Proxy Statement/Prospectus forming a part of

   the Registration Statement.

    

                                           /s/ KPMG PEAT MARWICK

                                           KPMG PEAT MARWICK


   January 24, 1994



<PAGE>


                                 EXHIBIT 99.1


                              February ___, 1994



   Shareholders of Rio Salado


   Dear Shareholder:

                  A Special Meeting of the Shareholders of Rio Salado
   Bancorp ("Rio Salado") has been called for 10:00 a.m., Mountain Standard
   Time, on March ___, 1994, at the offices of Rio Salado located at 1400
   East Southern Avenue, Tempe, Arizona.

                  The purpose of the Special Meeting is to consider and act
   upon an Agreement and Plan of Reorganization (the "Plan of
   Reorganization") among Rio Salado, Zions Bancorporation ("Zions"), Zions
   First National Bank of Arizona ("Zions Arizona") and Rio Salado Bank
   (the "Bank").

                  If the Plan of Reorganization is approved, and all
   conditions are met, the Plan of Reorganization will result in the merger
   of Rio Salado into Zions and the merger of the Bank into Zions Arizona. 
   Upon consummation of the Plan of Reorganization, each holder of Rio
   Salado's Common Stock will, upon surrender of the shareholder's stock
   certificate, be entitled to receive in exchange for each share held as
   of the effective date of the Plan of Reorganization, that number of
   shares of Zions Common Stock calculated by dividing the $12,500,000
   purchase price by the average closing price (as defined in the Plan of
   Reorganization) of Zions Common Stock and by further dividing the number
   so reached by the number of shares of Rio Salado Common Stock issued and
   outstanding as of the effective date of the merger.  No fractional
   shares of Zions Common Stock will be issued.  Instead, cash in an amount
   equal to the fractional part of a share multiplied by the average
   closing price of Zions Common Stock (as determined under the Plan of
   Reorganization) will be paid to Rio Salado shareholders.

                  For example, if the Plan of Reorganization had been
   consummated as of January 31, 1994, and the average closing price of
   Zions Common Stock was $ _____, the merger would have resulted in an
   exchange ratio of ___ shares of Zions Common Stock for each share of Rio
   Salado Common Stock, or an equivalent consideration to holders of Rio
   Salado's Common Stock of $ ____ per share.


                  The accompanying Proxy Statement details the terms of the
   proposed Plan of Reorganization and merger and provides information
   concerning Rio Salado, Zions, and the Plan of Reorganization.  The Proxy
   Statement contains important information necessary for you to make a
<PAGE>


   decision about how to vote at the Special Meeting.  Please read it
   carefully.

                  The affirmative vote of the holders of a two-thirds
   majority of the issued and outstanding shares of Rio Salado is required
   for approval of the Plan of Reorganization.  Therefore, it is important
   that you vote.  The failure to vote will have the same effect as a vote
   against the merger.  Consequently, please mark, sign, date and return
   the enclosed proxy as soon as possible.

                  Any shareholder may attend the Special Meeting and vote
   in person if he desires.

                  Consummation of the Plan of Reorganization and merger is
   subject to approval by federal and state bank regulatory agencies and to
   certain other conditions, including the maintenance of Rio Salado's
   financial condition.  If approved, the Plan of Reorganization will most
   likely be consummated sometime in the second quarter of 1994, assuming
   that all banking regulatory approvals are received timely.

                  A majority of the Board of Directors has approved the
   Plan of Reorganization and determined that the merger is in the best
   interests of Rio Salado, its shareholders, employees and the community
   it serves.  The Board of Directors of Rio Salado has also received the
   opinion of Alex Sheshunoff & Co. Investment Banking, that the Plan of
   Reorganization, as of November 15, 1993, is fair to shareholders of Rio
   Salado from a financial point of view.  A majority of the Board of
   Directors recommends that you vote to approve to Plan of Reorganization.

                  If the Plan of Reorganization is approved by the
   shareholders, on or shortly after the effective date of the Plan of
   Reorganization, Zions will send you instructions describing the
   procedure to be followed to exchange your Rio Salado stock certificate
   for common stock of Zions.  Please do not send your certificates to the
   Rio Salado prior to receiving these instructions.

                                                Sincerely,


                                                                         
                                                Chairman of the Board

   Enclosures
<PAGE>


                                 EXHIBIT 99.2

                              RIO SALADO BANCORP

                           NOTICE OF SPECIAL MEETING
                                OF SHAREHOLDERS

                  A Special Meeting of shareholders of Rio Salado Bancorp
   ("Rio Salado") will be held at 10:00 a.m., Mountain Standard Time, on
   March    , 1994, at Rio Salado's offices at 1400 East Southern Avenue,
   Tempe, Arizona, to consider and act upon an Agreement and Plan of
   Reorganization dated as of November 18, 1993 (the "Plan of
   Reorganization"), between Zions Bancorporation ("Zions"), Zions First
   National Bank of Arizona ("Zions Arizona"), Rio Salado and Rio Salado
   Bank (the "Bank"), which agreement provides for the merger of Rio Salado
   into ZAZMAC, Inc., a wholly- owned subsidiary of Zions (and the
   subsequent merger of ZAZMAC into Zions) and the merger of the Bank into
   Zions Arizona.

                  Upon the consummation of the Plan of Reorganization, each
   holder of shares of Rio Salado Common Stock will be entitled to receive,
   in exchange for each share held as of the effective date of the Plan of
   Reorganization, that number of shares of Zions Common Stock calculated
   by dividing the $12,500,000 purchase price by the average closing price
   (as defined in the Plan of Reorganization) of Zions Common Stock and by
   further dividing the number so reached by the number of shares of Rio
   Salado Common Stock that are issued and outstanding as of the effective
   date of the merger.

                  The Board of Directors has set January 21, 1994, as the
   record date for determining shareholders entitled to notice of and to
   vote at the Special Meeting.

                  By order of the Board of Directors

   Dated:  February ___, 1994.


                                                                          
                                      David Fischer,
                                      Senior Vice President 
                                      and Assistant Secretary

                  Please mark, sign and return the enclosed proxy in the
   envelope provided.

                  The date of this Proxy Statement is February ___, 1994.
<PAGE>


                                 EXHIBIT 99.3

                                     PROXY

                        SPECIAL MEETING OF SHAREHOLDERS
                             OF RIO SALADO BANCORP

                                MARCH ___, 1994

          THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS


                  The undersigned hereby appoints                       ,   
                        and                      , and each of them, as
   proxies of the undersigned to vote as designated below all shares of the
   common capital stock of Rio Salado Bancorp (the "Rio Salado Common
   Stock") that the undersigned held of record on January 21, 1994, which
   the undersigned is entitled to vote, at the special meeting of
   shareholders to be held March ___, 1994, or at any adjournment thereof,
   for the purpose of considering and acting on the proposal to approve the
   Agreement and Plan of Reorganization dated November 18, 1993 (the "Plan
   of Reorganization"), among Zions Bancorporation ("Zions"), Zions First
   National Bank of Arizona ("Zions Arizona"), Rio Salado Bancorp ("Rio
   Salado") and Rio Salado Bank (the "Bank") which provides for the merger
   of Rio Salado into ZAZMAC, Inc., a wholly owned subsidiary of Zions (and
   the subsequent merger of ZAZMAC into Zions), the merger of the Bank into
   Zions Arizona, and the conversion of each outstanding share of Rio
   Salado Common Stock into the right to receive that number of shares of
   Zions Common Stock calculated by dividing $12,500,000 by the average
   closing price of Zions (as defined in the Plan of Reorganization) and by
   further dividing the number so reached by the total number of shares of
   Rio Salado Common Stock issued and outstanding as of the Effective Date
   of the Plan of Reorganization.  Each Proxy shall have full power of
   substitution.  The act by a majority of the Proxies or their substitutes
   present at the meeting shall control; however, if only one proxy be
   present, that one shall have all powers hereunder.

                  The Directors recommend a vote FOR Proposal:

                  1.  The proxies are instructed to vote the Rio Salado
   Common Stock as follows with regard to the approval of the Plan of
   Reorganization.
         
           
         []  FOR       []  AGAINST     []  ABSTAIN
       

                  2.  The Proxies, in their discretion, are authorized to
   vote on such other business as may properly come before the meeting.
<PAGE>






                  When properly completed, this proxy will be voted in the
   manner directed herein by the undersigned.  If no direction is given,
   this proxy will be voted FOR the approval of the Plan of Reorganization.

                                      (Each person whose name is on the Rio
                                      Salado Common Stock certificate
                                      should sign below in the same manner
                                      in which such person's name appears. 
                                      If signing as a fiduciary, give
                                      title.)

                                                                  
                                                Signature



                                                                  
                                                Printed Name


                                      Dated:                      
                                              Please date, sign,
                                              and return promptly     






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