DREYFUS INSURED MUNICIPAL BOND FUND INC
N-30D, 1999-12-21
Previous: DREYFUS GNMA FUND INC, NSAR-A, 1999-12-21
Next: DREYFUS INSURED MUNICIPAL BOND FUND INC, NSAR-A, 1999-12-21



Dreyfus
Insured Municipal
Bond Fund, Inc.


SEMIANNUAL REPORT October 31, 1999



(reg.tm)





The  views  expressed herein are current to the date of this report. These views
and  the  composition  of the fund's portfolio are subject to change at any time
based on market and other conditions.

   * Not FDIC-Insured
   * Not Bank-Guaranteed
   * May Lose Value

Year 2000 Issues (Unaudited)



The fund could be adversely affected if the computer systems used by The Dreyfus
Corporation and the fund's other service providers do not properly process and
calculate date-related information from and after January 1, 2000. The Dreyfus
Corporation is working to avoid Year 2000-related problems in its systems and to
obtain assurances from other service providers that they are taking similar
steps. In addition, issuers of securities in which the fund invests may be
adversely affected by Year 2000-related problems. This could have an impact on
the value of the fund's investments and its share price.


                                 Contents

                                 THE FUND
- --------------------------------------------------

                             2   Letter from the President

                             3   Discussion of Fund Performance

                             6   Statement of Investments

                            12   Statement of Assets and Liabilities

                            13   Statement of Operations

                            14   Statement of Changes in Net Assets

                            15   Financial Highlights

                            16   Notes to Financial Statements

                                 FOR MORE INFORMATION
- ---------------------------------------------------------------------------

                                 Back Cover

                                                                       The Fund
                                                                Dreyfus Insured
                                                      Municipal Bond Fund, Inc.

LETTER FROM THE PRESIDENT

Dear Shareholder:

We  are  pleased to present this semiannual report for Dreyfus Insured Municipal
Bond  Fund,  Inc. covering the six-month period from May 1, 1999 through October
31,  1999.  Inside,  you' ll  find  valuable  information about how the fund was
managed  during  the  reporting  period,  including a discussion with the fund's
portfolio manager, Joseph Darcy.

When  the reporting period began, evidence had emerged that the U.S. economy was
growing  strongly  in  an  environment  characterized by high levels of consumer
spending  and  low  levels of unemployment. Concerns that inflationary pressures
might  re-emerge  caused  the Federal Reserve Board to raise short-term interest
rates  twice  during  the  summer  of  1999, effectively offsetting most of last
fall' s  interest-rate  cuts.  Higher  interest  rates  led  to  some erosion of
municipal bond prices, especially toward the end of the reporting period.

In  this environment, however, the yields of tax-exempt bonds have recently been
quite attractive compared to the after-tax yields of taxable bonds of comparable
maturity and credit quality. This is especially true for investors in the higher
federal income tax brackets.

We  appreciate  your confidence over the past six months, and we look forward to
your continued participation in Dreyfus Insured Municipal Bond Fund, Inc.

Sincerely,


Stephen E. Canter
President and Chief Investment Officer
The Dreyfus Corporation
November 15, 1999




DISCUSSION OF FUND PERFORMANCE

Joseph Darcy, Portfolio Manager

How did Dreyfus Insured Municipal Bond Fund, Inc.  perform during the period?

The  fund  achieved  a  -5.58%  total  return(1) over the six-month period ended
October  31,  1999.  In  comparison,  the  Lipper  Insured  Municipal Debt Funds
category average returned -5.49% over the same period.(2)

We  attribute  the  fund' s  modest underperformance to our unrelenting focus on
credit  quality.  Although all of the fund's holdings are insured by third-party
insurers,  we  carefully  analyze  the  financial  condition  of  the underlying
issuers,  avoiding those that do not meet our credit criteria. In contrast, many
other  funds  in  our  peer  group  hold  such  securities,  which tend to offer
incrementally  higher  yields.  As  you  can see, negative returns permeated the
municipal market overall during this period.



What is the fund's investment approach?

Our  goal  is  to  seek  as  high  a  level of federally tax-exempt income as is
consistent  with  preserving  capital  from  a  diversified portfolio of insured
municipal  bonds.  In pursuing this objective, we employ two primary strategies.
First,  we  evaluate  interest-rate  trends and supply-and-demand factors in the
bond market. Based on that assessment, we select the individual tax-exempt bonds
that we believe potentially can provide the highest returns with the least risk.
We  look  at  such criteria as the bond's yield, price, age, creditworthiness of
its issuer, and any provisions for early redemption.

Second,  we  actively  manage  the  fund's duration in anticipation of temporary
supply-and-demand  changes.  If  we  expect  the supply of newly issued bonds to
increase  temporarily,  we may reduce the fund's duration to make cash available
for  the purchase of higher yielding securities. Conversely, if we expect demand
for  municipal  bonds  to surge at a time when we anticipate little issuance, we
may increase the fund's
                                                                 The Fund


DISCUSSION OF FUND PERFORMANCE (CONTINUED)

duration to maintain current yields for as long as practical. At other times, we
try  to  maintain a "neutral" duration of about eight years, which is consistent
with our benchmark index.

What other factors influenced the fund's performance?

The  fund  and  the municipal bond marketplace were adversely affected by rising
interest  rates over the past six months. When the reporting period began on May
1,  1999,  investors  were  concerned  that  continued  economic  strength might
rekindle  long-dormant  inflationary  pressures.  In  fact,  in  an  attempt  to
forestall  a  potential  reacceleration  of inflation, the Federal Reserve Board
raised  short-term  interest rates twice during the summer of 1999, causing most
municipal bond prices to fall. No investor in the municipal market was insulated
from this environment.

In  addition,  strong economic conditions have contributed to the nation's first
federal  budget surplus in many years. While the government has had less need to
issue  U.S.  Treasury  securities,  demand  has  remained high from domestic and
overseas  investors.  This  imbalance  between  supply  and  demand has recently
constrained  the  rise of taxable bond yields relative to tax-exempt bonds. As a
result,  municipal  bonds  are currently offering tax-exempt yields that compare
very favorably with taxable yields after adjusting for taxes.

What is the fund's current strategy?

Beginning  in  May,  when  it  was apparent that U.S. and international economic
growth  was  stronger  than  many  analysts  anticipated,  we reduced the fund's
duration  in  order to mitigate the fund's sensitivity to the eroding effects of
higher  interest  rates.  Our  lower  duration  -- which was as low as seven and
one-quarter  years  during  the  reporting period -- also put the fund in a good
position to capture high current yields as they became available.

To achieve a lower duration, we sold some of our longer maturity bonds that were
priced at a discount to face value. We reinvested the proceeds of these sales in
tax-exempt money market instruments as well as higher yielding intermediate-term
bonds.


More  recently,  we  have  begun  to increase the fund's average duration, which
ended  the reporting period at about eight years. We made this change because we
believe  that  the  bulk of the recent interest-rate increases may be behind us,
giving us the opportunity to lock in prevailing yields. We have found attractive
yield  opportunities in current coupon bonds from states with high income taxes,
where  demand  for  municipal bonds and market liquidity tend to be greatest. We
have  also  found  potentially  attractive  total  return  opportunities in some
discounted   bonds   that,  in  our  view,  were  punished  more  severely  than
circumstances warranted during the recent market decline.

Finally,  while all of the bonds in this fund carry third-party insurance,(3 )we
have  continued  to carefully and independently evaluate the creditworthiness of
issuers in order to help ensure the high credit quality of the portfolio.

November 15, 1999

(1)  TOTAL RETURN INCLUDES REINVESTMENT OF DIVIDENDS AND ANY CAPITAL GAINS PAID.
PAST PERFORMANCE IS NO GUARANTEE OF FUTURE RESULTS. SHARE PRICE, YIELD AND
INVESTMENT RETURN FLUCTUATE SUCH THAT UPON REDEMPTION FUND SHARES MAY BE WORTH
MORE OR LESS THAN THEIR ORIGINAL COST. INCOME MAY BE SUBJECT TO STATE AND LOCAL
TAXES, AND SOME INCOME MAY BE SUBJECT TO THE FEDERAL ALTERNATIVE MINIMUM TAX
(AMT) FOR CERTAIN INVESTORS. CAPITAL GAINS, IF ANY, ARE FULLY TAXABLE. RETURN
FIGURES PROVIDED REFLECT THE ABSORPTION OF FUND EXPENSES BY THE DREYFUS
CORPORATION PURSUANT TO AN UNDERTAKING IN EFFECT THAT MAY BE EXTENDED,
TERMINATED OR MODIFIED AT ANY TIME. HAD THESE EXPENSES NOT BEEN ABSORBED, THE
FUND'S RETURNS WOULD HAVE BEEN LOWER.

(2)  SOURCE: LIPPER ANALYTICAL SERVICES, INC.

(3)  PORTFOLIO INSURANCE EXTENDS TO THE REPAYMENT OF PRINCIPAL AND PAYMENT OF
INTEREST IN THE EVENT OF DEFAULT. IT DOES NOT EXTEND TO THE MARKET VALUE OF
PORTFOLIO SECURITIES OR TO THE VALUE OF THE FUND'S SHARES.

                                                             The Fund

STATEMENT OF INVESTMENTS

October 31, 1999 (Unaudited)

<TABLE>

                                                                                             Principal
LONG-TERM MUNICIPAL INVESTMENTS--97.8%                                                      Amount ($)                 Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                                          <C>                      <C>

CALIFORNIA--7.4%

Alameda Corridor Transportation Authority, Revenue

   4.75%, 10/1/2025 (Insured; MBIA)                                                           2,000,000                1,658,420

San Francisco City and County Airports Commission,

  International Airport Revenue

   6.10%, 5/1/2025 (Insured; FGIC) (Prerefunded 5/1/2004)                                     8,240,000  (a)           8,883,379

San Joaquin Hills Transportation Corridor Agency,

   Toll Road Revenue Zero Coupon, 1/15/2031 (Insured; MBIA)                                  10,000,000                1,494,000

COLORADO--1.5%

E-470 Public Highway Authority, Revenue

   Zero Coupon, 9/1/2016 (Insured; MBIA)                                                      6,550,000                2,377,388

DELAWARE--3.7%

Delaware Economic Development Authority, Revenue:

  Gas Facilities (Delmarva Power & Light)

      7.30%, 7/1/2021 (Insured; FGIC)                                                         1,000,000                1,056,760

   Water (United Water Delaware Inc., Project)

      6.20%, 6/1/2025 (Insured; AMBAC)                                                        5,000,000                5,011,350

FLORIDA--3.8%

Florida Housing Finance Agency, SFMR

   6.65%, 7/1/2026 (Insured; MBIA)                                                              730,000                  752,061

Gulf Breeze, Revenue (Capital Funding)

   4.50%, 10/1/2027 (Insured; MBIA)                                                           5,000,000                3,947,250

Lee County, Solid Waste System Revenue

   7%, 10/1/2011 (Insured; MBIA)                                                              1,420,000                1,502,829

GEORGIA--.6%

Douglasville-Douglas County Water and

  Sewer Authority, Sewer Revenue

   4.50%, 6/1/2023 (Insured; FGIC)                                                            1,250,000                  986,425

ILLINOIS--5.2%

Chicago O'Hare International Airport, Special Facility Revenue

   (International Terminal) 6.50%, 1/1/2018 (Insured; FGIC)                                   1,750,000                1,754,725

Metropolitan Pier and Exposition Authority,

  Dedicated State Tax Revenue

  (McCormick Place Expansion Project)

   6.50%, 6/15/2027 (Insured; FGIC)                                                           6,375,000                6,618,589

KANSAS--3.9%

Wyandotte County, Unified Government Utilities

  System Revenue, Improvement

   4.50%, 9/1/2028 (Insured; MBIA)                                                            8,150,000                6,330,350


                                                                                              Principal

LONG-TERM MUNICIPAL INVESTMENTS (CONTINUED)                                                  Amount ($)                Value ($)
- -----------------------------------------------------------------------------------------------------------------------------------
MASSACHUSETTS--4.1%

Massachusetts Education Loan Authority,

  Education Loan Revenue:

      7.60%, 1/1/2003 (Insured; MBIA)                                                           560,000                  573,535

      7.65%, 1/1/2004 (Insured; MBIA)                                                           650,000                  665,600

Massachusetts Health and Educational

  Facilities Authority, Revenue

   (Brandeis University) 4.75%, 10/1/2028 (Insured; MBIA)                                     1,600,000                1,303,472

Massachusetts Housing Finance Agency,

  Housing Revenue (Rental-Mortgage)

   6.50%, 7/1/2025 (Insured; AMBAC)                                                           1,000,000                1,033,380

Massachusetts Port Authority,

  Special Facilities Revenue (US Air Project)

   5.75%, 9/1/2016 (Insured; MBIA)                                                            1,000,000                  970,030

Massachusetts Turnpike Authority, Revenue

  (Metropolitan Highway System)

   5%, 1/1/2039 (Insured; AMBAC)                                                              2,500,000                2,080,650

MICHIGAN--1.0%

Michigan Housing Development Authority,

  LOR (Greenwood Villa Project)

   6.50%, 9/15/2007 (Insured; FSA)                                                            1,500,000                1,576,650

MONTANA--1.5%

Forsyth, PCR (Puget Sound, Power & Light Co.)

   7.25%, 8/1/2021 (Insured; AMBAC)                                                           2,250,000                2,373,188

NEVADA--2.1%

Reno, HR (Saint Mary's Hospital)

  7.75%, 7/1/2015 (Insured; BIGI)

   (Prerefunded 1/1/2000)                                                                     1,245,000  (a)           1,276,698

Washoe County, Gas Facilities Revenue

  (Sierra Pacific Power Co. Project)

   6.70%, 11/1/2032 (Insured; MBIA)                                                           2,000,000                2,102,180

NEW JERSEY--6.1%

New Jersey Economic Development Authority,

  PCR (Public Service Electric & Gas Co.)

   6.40%, 5/1/2032 (Insured; MBIA)                                                            7,600,000                7,774,040

New Jersey Health Care Facilities Financing Authority, Revenue

  (Jersey Shore Medical Center):

      6.25%, 7/1/2021 (Insured; AMBAC)                                                           70,000                   71,657

      6.25%, 7/1/2021 (Insured; AMBAC)(Prerefunded 7/1/2004)                                     30,000  (a)              32,417

New Jersey Housing and Mortgage Finance Agency, Revenue

   Home Buyer 6.20%, 10/1/2025 (Insured; MBIA)                                                1,995,000                2,026,501

                                                                                                                        The Fund

STATEMENT OF INVESTMENTS (Unaudited) (CONTINUED)

                                                                                              Principal

LONG-TERM MUNICIPAL INVESTMENTS (CONTINUED)                                                  Amount ($)                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

NEW YORK--21.0%

Albany Airport Authority, Airport Revenue

   5.375%, 12/15/2017 (Insured; FSA)                                                          1,250,000                1,151,963

Buffalo Municipal Water Finance Authority,

Water System Revenue, Refunding

   5%, 7/1/2017 (Insured; FGIC)                                                               3,795,000                3,363,888

New York City Transitional Financing Authority, Revenue

   5%, 11/15/2015 (Insured; FGIC)                                                             2,485,000                2,251,385

New York State Dormitory Authority, Revenue:

  (Beth Israel Medical Center)

      6%, 11/1/2015 (Insured; MBIA)                                                           8,395,000                8,418,758

   (Mount Sinai Medical School)

      5.15%, 7/1/2024 (Insured; MBIA)                                                         3,000,000                2,678,880

   (Siena College) 5.70%, 7/1/2017 (Insured; MBIA)                                            3,585,000                3,514,698

   (State University Athletic Facility)

      5.25%, 7/1/2018 (Insured; MBIA)                                                         2,000,000                1,837,980

New York State Energy, Research and

  Development Authority, Facilities Revenue

  (Con Edison Co.-New York, Inc.)

   6.375%, 12/1/2027 (Insured; MBIA)                                                          3,000,000                3,023,880

New York State Medical Care Facilities Finance Agency,

  Revenue (Long-Term Healthcare)

   6.50%, 11/1/2015 (Insured; FSA)                                                            4,655,000                4,891,195

Port Authority of New York and New Jersey

   4.25%,10/1/2026 (Insured; FGIC)                                                            2,500,000                1,890,750

St. Lawrence County Industrial Development Agency,

  Civic Facility Revenue (Lawrence University Project)

   5.50% 7/1/2013(Insured; MBIA)                                                              1,135,000                1,115,126

NORTH DAKOTA--2.2%

Mercer County, PCR, Refunding

  (Montana-Dakota Utilities Co. Project)

   6.65%, 6/1/2022 (Insured; FGIC)                                                            3,500,000                3,646,405

PENNSYLVANIA--1.9%

Beaver County Industrial Development Authority, PCR

  (Ohio Edison Co./Mansfield)

   7%, 6/1/2021 (Insured; FGIC)                                                               3,000,000                3,149,790

RHODE ISLAND--2.7%

Rhode Island Housing and Mortgage Finance Corp., SFMR

   9.30%, 7/1/2004 (Insured; FGIC)                                                               15,000                   15,021

Rhode Island Port Authority and Economic Development Corp.,

   Airport Revenue 6.625%, 7/1/2024 (Insured; FSA)                                            4,250,000                4,428,160


                                                                                              Principal

LONG-TERM MUNICIPAL INVESTMENTS (CONTINUED)                                                  Amount ($)                Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

SOUTH CAROLINA--3.3%

Charleston, Waterworks and Sewer Revenue

  (Capital Improvement)

   4.50%, 1/1/2024 (Insured; FGIC)                                                            2,000,000                1,584,180

Spartanburg, Waterworks Revenue

   5.25%,6/1/2023 (Insured; FGIC)                                                             4,100,000                3,683,399

TEXAS--5.2%

Brazos River Authority, PCR (Texas Utilities Electric Co. Project)

   6.625%, 6/1/2022 (Insured; FGIC)                                                           5,500,000                5,714,885

Brownsville Housing Finance Corp., SFMR

  (Mortgage-Multiple Originators and Services)

   9.625%, 12/1/2011 (Insured; FGIC)                                                            585,000                  591,260

Houston, Airport Systems Revenue

   5%,7/1/2028 (Insured; FGIC)                                                                2,500,000                2,125,000

VIRGINIA--9.0%

Richmond Metropolitan Authority, Expressway Revenue

   5.25%, 7/15/2022 (Insured; FGIC)                                                           2,600,000                2,379,182

Upper Occoquan Sewer Authority, Regional Sewer Revenue

   5.15%, 7/1/2020 (Insured; MBIA)                                                            5,000,000                4,513,600

Virginia College Building Authority,

  Educational Facilities Revenue

  (Washington and Lee University)

   5.25%, 1/1/2026 (Insured; MBIA)                                                            8,500,000                7,688,760

WASHINGTON--9.9%

King County, Sewer Revenue

   6.125%, 1/1/2033 (Insured; MBIA)                                                           5,000,000                5,013,050

Washington, MFMR:

   (Gilman Meadows Project) 7.40% 1/1/2030 (Insured; FSA)                                     3,000,000                3,230,100

   (Mallard Cove Project 1) 7.40%, 1/1/2030 (Insured; FSA)                                      800,000                  861,360

   (Mallard Cove Project 2) 7.40%, 1/1/2030 (Insured; FSA)                                    2,700,000                2,907,090

Yakima-Tieton Irrigation District, Revenue

   6.20%, 6/1/2019 (Insured; FSA)                                                             4,000,000                4,038,199

WEST VIRGINIA--1.7%

West Virginia, 6.50% 11/1/2026 (Insured; FGIC)                                                2,600,000                2,759,925

TOTAL LONG-TERM MUNICIPAL INVESTMENTS (cost $162,248,227)                                                            158,701,393

                                                                                                                        The Fund

STATEMENT OF INVESTMENTS (Unaudited) (CONTINUED)

                                                                                              Principal

SHORT-TERM MUNICIPAL INVESTMENTS--.1%                                                        Amount ($)                 Value ($)
- ------------------------------------------------------------------------------------------------------------------------------------

NEW YORK;

New York City Municipal Water Finance Authority,

  Water and Sewer System Revenue VRDN

   3.40% (Insured; FGIC) (cost $200,000)                                                        200,000  (b)             200,000
- ------------------------------------------------------------------------------------------------------------------------------------

TOTAL INVESTMENTS (cost $162,448,227)                                                             97.9%              158,901,393

CASH AND RECEIVABLES (NET)                                                                         2.1%                3,378,832

NET ASSETS                                                                                       100.0%              162,280,225


Summary of Abbreviations

AMBAC          American Municipal Bond                               LOR          Limited Obligation Revenue
                  Assurance Corporation                              MBIA         Municipal Bond Investors Assurance
BIGI           Bond Investors Guaranty Insurance                                     Insurance Corporation
FGIC           Financial Guaranty Insurance                          MFMR         Multi-Family Mortgage Revenue
                  Company                                            PCR          Pollution Control Revenue
FSA            Financial Security Assurance                          SFMR         Single Family Mortgage Revenue
HR             Hospital Revenue                                      VRDN         Variable Rate Demand Notes

Summary of Combined Ratings (Unaudited)

Fitch                or          Moody's               or        Standard & Poor's                           Value (%)
- ------------------------------------------------------------------------------------------------------------------------------------
AAA                              Aaa                             AAA                                              99.9
F-1                              MIG1/P1                         SP1/A1                                             .1

                                                                                                                 100.0

(A)  BONDS WHICH ARE PREREFUNDED ARE COLLATERALIZED BY U.S. GOVERNMENT
SECURITIES WHICH ARE HELD IN ESCROW AND ARE USED TO PAY PRINCIPAL AND INTEREST
ON THE MUNICIPAL ISSUE AND TO RETIRE THE BONDS IN FULL AT THE EARLIEST REFUNDING
DATE.

(B)  SECURITIES PAYABLE ON DEMAND. VARIABLE INTEREST RATE-SUBJECT TO PERIODIC
CHANGE.

(C)  AT OCTOBER 31, 1999, 43.9% OF THE FUND'S NET ASSETS ARE INSURED BY MBIA AND
32.3% ARE INSURED BY FGIC.

SEE NOTES TO FINANCIAL STATEMENTS.
</TABLE>

                                                                       The Fund

STATEMENT OF ASSETS AND LIABILITIES

October 31, 1999 (Unaudited)

                                                             Cost          Value
- --------------------------------------------------------------------------------

ASSETS ($):

Investments in securities--See Statement of
Investments                                           162,448,227   158,901,393

Cash                                                                     80,808

Interest receivable                                                   3,415,861

Prepaid expenses                                                         17,261

                                                                    162,415,323
- --------------------------------------------------------------------------------

LIABILITIES ($):

Due to The Dreyfus Corporation and affiliates                            91,966

Due to Distributor                                                        3,259

Payable for shares of Common Stock redeemed                               2,794

Accrued expenses                                                         37,079

                                                                        135,098
- --------------------------------------------------------------------------------

NET ASSETS ($)                                                      162,280,225
- --------------------------------------------------------------------------------

COMPOSITION OF NET ASSETS ($):

Paid-in capital                                                     166,386,400

Accumulated undistributed investment income--net                         45,194

Accumulated net realized gain (loss) on investments                   (604,535)

Accumulated net unrealized appreciation (depreciation)

   on investments--Note 4                                           (3,546,834)
- --------------------------------------------------------------------------------
NET ASSETS ($)                                                      162,280,225
- --------------------------------------------------------------------------------

SHARES OUTSTANDING

(300 million shares of $.01 par value Common Stock authorized)        9,651,188

NET ASSET VALUE, offering and redemption price per share--Note 3(d) ($)
                                                                          16.81

SEE NOTES TO FINANCIAL STATEMENTS.


STATEMENT OF OPERATIONS

Six Months Ended October 31, 1999 (Unaudited)

- --------------------------------------------------------------------------------

INVESTMENT INCOME ($):

INTEREST INCOME                                                      4,911,223

EXPENSES:

Management fee--Note 3(a)                                              516,254

Shareholder servicing costs--Note 3(b)                                 220,734

Professional fees                                                       25,038

Directors' fees and expenses--Note 3(c)                                 16,212

Registration fees                                                       14,345

Prospectus and shareholders' reports--Note 3(b)                         10,802

Custodian fees                                                           8,491

Loan commitment fees--Note 2                                               391

Miscellaneous                                                            6,583

TOTAL EXPENSES                                                         818,850

Less--reduction in management fee due to

   undertaking--Note 3(a)                                              (87,098)

NET EXPENSES                                                           731,752

INVESTMENT INCOME--NET                                               4,179,471
- --------------------------------------------------------------------------------

REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS--Note 4 ($):

Net realized gain (loss) on investments                              (352,323)

Net unrealized appreciation (depreciation) on investments          (13,644,923)

NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS             (13,997,246)

NET (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS             (9,817,775)

SEE NOTES TO FINANCIAL STATEMENTS.

                                                                     The Fund

STATEMENT OF CHANGES IN NET ASSETS

                                         Six Months Ended

                                         October 31, 1999           Year Ended

                                              (Unaudited)       April 30, 1999
- --------------------------------------------------------------------------------

OPERATIONS ($):

Investment income--net                          4,179,471            8,576,034

Net realized gain (loss) on investments         (352,323)            1,605,218

Net unrealized appreciation (depreciation)

   on investments                            (13,644,923)            2,176,440

NET INCREASE (DECREASE) IN NET ASSETS RESULTING

   FROM OPERATIONS                            (9,817,775)           12,357,692
- --------------------------------------------------------------------------------

DIVIDENDS TO SHAREHOLDERS FROM ($):

INVESTMENT INCOME--NET                        (4,134,277)          (8,576,034)
- --------------------------------------------------------------------------------

CAPITAL STOCK TRANSACTIONS ($):

Net proceeds from shares sold                  12,223,758          37,949,044

Dividends reinvested                            2,816,664           5,758,276

Cost of shares redeemed                      (19,411,621)         (53,321,793)

INCREASE (DECREASE) IN NET ASSETS FROM

   CAPITAL STOCK TRANSACTIONS                 (4,371,199)          (9,614,473)

TOTAL INCREASE (DECREASE) IN NET ASSETS      (18,323,251)          (5,832,815)
- --------------------------------------------------------------------------------

NET ASSETS ($):

Beginning of Period                           180,603,476          186,436,291

END OF PERIOD                                 162,280,225          180,603,476

Undistributed investment income-net                45,194                  --
- --------------------------------------------------------------------------------

CAPITAL SHARE TRANSACTIONS (SHARES):

Shares sold                                       687,708            2,072,158

Shares issued for dividends reinvested            161,736              314,254

Shares redeemed                               (1,100,613)           (2,913,873)

NET INCREASE (DECREASE) IN SHARES OUTSTANDING   (251,169)             (527,461)

SEE NOTES TO FINANCIAL STATEMENTS.


FINANCIAL HIGHLIGHTS

The  following table describes the performance for the fiscal periods indicated.
Total return shows how much your investment in the fund would have increased (or
decreased)  during  each  period,  assuming you had reinvested all dividends and
distributions.  These  figures  have  been  derived  from  the  fund's financial
statements.

<TABLE>

                                          Six Months Ended
                                          October 31, 1999                                 Year Ended April 30,
                                                            ------------------------------------------------------------------------
                                               (Unaudited)         1999           1998          1997           1996          1995
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                                                <C>             <C>          <C>            <C>           <C>

PER SHARE DATA ($):

Net asset value, beginning

   of period                                         18.24        17.88          17.31         17.13          17.25         17.46

Investment Operations:

Investment income--net                                 .43          .84            .85           .87            .91           .94

Net realized and unrealized

   gain (loss) on investments                        (1.44)        .36             .57           .18           (.11)         (.21)

Total from Investment Operations                     (1.01)       1.20            1.42          1.05            .80           .73

Distributions:

Dividends from investment

   income--net                                        (.42)       (.84)           (.85)         (.87)          (.92)         (.94)

Net asset value, end of period                       16.81       18.24           17.88         17.31          17.13         17.25
- ------------------------------------------------------------------------------------------------------------------------------------

TOTAL RETURN (%)                                    (11.07)(a)    6.80            8.31          6.24           4.58          4.36
- ------------------------------------------------------------------------------------------------------------------------------------

RATIOS/SUPPLEMENTAL DATA (%):

Ratio of expenses to average

   net assets                                         .85(a)       .85             .85           .80            .85           .94

Ratio of net investment income

   to average net assets                             4.84(a)      4.60            4.76          5.03           5.14          5.49

Decrease reflected in above

  expense ratios due to

   undertakings by the Manager                       .10(a)        .10             .10           .17            .09            --

Portfolio Turnover Rate                            10.69(b)      32.27           64.38         93.39          82.86         41.19
- ------------------------------------------------------------------------------------------------------------------------------------

Net Assets, end of period

   ($ x 1,000)                                     162,280     180,603         186,436       192,472        208,388       220,398

(A)  ANNUALIZED.
(B)  NOT ANNUALIZED.

SEE NOTES TO FINANCIAL STATEMENTS.
</TABLE>

                                                                       The Fund

NOTES TO FINANCIAL STATEMENTS (Unaudited)

NOTE 1--Significant Accounting Policies:

Dreyfus  Insured  Municipal Bond Fund, Inc. (the "fund") is registered under the
Investment  Company  Act  of  1940,  as  amended  (the  "Act"), as a diversified
open-end  management  investment  company. The fund's investment objective is to
provide  investors  with  as  high a level of current income exempt from Federal
income  tax  as  is  consistent  with  the  preservation of capital. The Dreyfus
Corporation (the "Manager") serves as the fund's investment adviser. The Manager
is  a  direct subsidiary of Mellon Bank, N.A. Premier Mutual Fund Services, Inc.
(the  "Distributor" ) is the distributor of the fund's shares, which are sold to
the public without a sales charge.

The  fund' s  financial  statements  are  prepared  in accordance with generally
accepted accounting principles which may require the use of management estimates
and assumptions. Actual results could differ from those estimates.

(a)  Portfolio valuation: Investments in securities are valued each business day
by  an  independent  pricing  service  (" Service" ) approved  by  the  Board of
Directors. Investments for which quoted bid prices are readily available and are
representative  of the bid side of the market in the judgment of the Service are
valued  at  the  mean  between the quoted bid prices (as obtained by the Service
from  dealers in such securities) and asked prices (as calculated by the Service
based  upon  its evaluation of the market for such securities).Other investments
(which  constitute  a  majority of the portfolio securities) are carried at fair
value as determined by the Service, based on methods which include consideration
of:  yields  or  prices  of  municipal securities of comparable quality, coupon,
maturity  and  type;  indications  as to values from dealers; and general market
conditions.

(b)  Securities  transactions and investment income: Securities transactions are
recorded  on  a  trade  date  basis.  Realized  gain  and  loss  from securities
transactions  are  recorded  on  the  identified  cost  basis.  Interest income,
adjusted   for   amortization  of  premiums  and  original  issue  discounts  on
investments, is earned from settlement date and recognized on the accrual basis.
Securities purchased or sold on a

when-issued  or  delayed-delivery basis may be settled a month or more after the
trade  date.Under  the  terms  of  the  custody agreement, the fund received net
earnings  credits  of  $5,173 during the period ended October 31, 1999, based on
available cash balances left on deposit. Income earned under this arrangement is
included in interest income.

(c) Dividends to shareholders: It is the policy of the fund to declare dividends
daily  from  investment  income-net.  Such dividends are paid monthly. Dividends
from  net realized capital gain are normally declared and paid annually, but the
fund  may  make  distributions  on  a  more  frequent  basis  to comply with the
distribution  requirements of the Internal Revenue Code of 1986, as amended (the
"Code" ) To  the extent that net realized capital gain can be offset by capital
loss carryovers, it is the policy of the fund not to distribute such gain.

(d) Federal income taxes: It is the policy of the fund to continue to qualify as
a  regulated  investment  company, which can distribute tax exempt dividends, by
complying  with the applicable provisions of the Code, and to make distributions
of  income  and  net  realized  capital  gain  sufficient  to  relieve  it  from
substantially all Federal income and excise taxes.

The  fund  has  an  unused  capital  loss  carryover  of  approximately $252,000
available  for  Federal  income  tax  purposes  to be applied against future net
securities  profits,  if  any,  realized  subsequent  to  April 30, 1999. If not
applied, the carryover expires in fiscal 2005.

NOTE 2--Bank Line of Credit:

The  fund  participates  with  other  Dreyfus-managed  funds  in  a $500 million
redemption  credit  facility  (the  "Facility" ) to be utilized for temporary or
emergency  purposes,  including  the  financing  of  redemptions.  In connection
therewith, the fund has agreed to pay commitment fees on its pro rata portion of
the  Facility.  Interest  is  charged  to  the fund at rates based on prevailing
market  rates  in  effect  at  the  time  of borrowings. During the period ended
October 31, 1999, the fund did not borrow under the Facility.

                                                             The Fund

NOTES TO FINANCIAL STATEMENTS (Unaudited) (CONTINUED)

NOTE 3--Management Fee and Other Transactions With Affiliates:

(a)  Pursuant  to  a  management  agreement  ("Agreement") with the Manager, the
management  fee  is computed at the annual rate of .60 of 1% of the value of the
fund' s  average daily net assets and is payable monthly. The Agreement provides
that if in any full year the aggregate expenses of the fund, exclusive of taxes,
brokerage,  commitment  fees, interest on borrowings and extraordinary expenses,
exceed  11_2% of the value of the fund's average net assets, the fund may deduct
from  the  payments  to  be  made  to the Manager, or the Manager will bear such
excess. However, the Manager had undertaken from May 1, 1999 through October 31,
1999  to  reduce  the  management  fee  paid by the fund, to the extent that the
fund' s  aggregate  annual  expenses (exclusive of certain expenses as described
above)  exceeded  an annual rate of .85 of 1% of the value of the fund's average
daily  net assets. The reduction in management fee, pursuant to the undertaking,
amounted to $87,098 during the period ended October 31, 1999.

(b) Under the Service Plan (the "Plan") adopted pursuant to Rule 12b-1 under the
Act,  the  fund  (a)  reimburses the Distributor for payments to certain Service
Agents   (a   securities   dealer,   financial  institution  or  other  industry
professional)  for  distributing  the  fund' s  shares and servicing shareholder
accounts  ("Servicing") and (b) pays the Manager, Dreyfus Service Corporation, a
wholly-owned  subsidiary  of  the  Manager,  and any affiliate of either of them
(collectively, "Dreyfus") for advertising and marketing relating to the fund and
for  Servicing,  at  an  aggregate  annual rate of .20 of 1% of the value of the
fund's average daily net assets. Both the Distributor and Dreyfus may pay one or
more  Service Agents a fee in respect of the fund's shares owned by shareholders
with whom the Service Agent has a Servicing relationship or for whom the Service
Agent  is  the  dealer  or  holder  of  record. Both the Distributor and Dreyfus
determine  the  amounts, if any, to be paid to Service Agents under the Plan and
the  basis  on which such payments are made. The fees payable under the Plan are
payable without regard

to  actual  expenses incurred. The Plan also separately provides for the fund to
bear  the  costs  of  preparing, printing and distributing certain of the fund's
prospectuses  and statements of additional information and costs associated with
implementing  and  operating  the Plan, not to exceed the greater of $100,000 or
 .005 of 1% of  the value of the fund's average daily net assets for any full
fiscal  year.  During  the  period  ended October 31, 1999, the fund was charged
$174,675 pursuant to the Plan.

The  fund  compensates  Dreyfus Transfer, Inc., a wholly-owned subsidiary of the
Manager,   under  a  transfer  agency  agreement  for  providing  personnel  and
facilities  to  perform transfer agency services for the fund. During the period
ended  October  31,  1999, the fund was charged $38,235 pursuant to the transfer
agency agreement.

(c)  Each  director  who  is  not  an  "affiliated person" as defined in the Act
receives from the fund an annual fee of $2,500 and an attendance fee of $250 per
meeting.  The  Chairman  of  the  Board  receives  an  additional  25%  of  such
compensation.

(d) A .10% redemption fee is charged and retained by the fund on shares redeemed
within  fifteen  days following the date of issuance, including redemptions made
through  the  use  of  the  fund' s  Exchange privilege. During the period ended
October 31, 1999, redemption fees retained by the fund amounted to $7,247.

NOTE 4--Securities Transactions:

The  aggregate amount of purchases and sales of investment securities, excluding
short-term  securities,  during  the  period ended October 31, 1999, amounted to
$17,813,417 and $23,534,403, respectively.

At  October 31, 1999, accumulated net unrealized depreciation on investments was
$3,546,834,   consisting   of   $3,412,090  gross  unrealized  appreciation  and
$6,958,924 gross unrealized depreciation.

At October 31, 1999, the cost of investments for Federal income tax purposes was
substantially  the  same  as  the cost for financial reporting purposes (see the
Statement of Investments).

                                                             The Fund

NOTES

                                                           For More Information

                        Dreyfus Insured Municipal Bond Fund, Inc.
                        200 Park Avenue
                        New York, NY 10166

                        Manager

                        The Dreyfus Corporation
                        200 Park Avenue
                        New York, NY 10166

Custodian

The Bank of New York
100 Church Street
New York, NY 10286

Transfer Agent &
Dividend Disbursing Agent

Dreyfus Transfer, Inc.
P.O. Box 9671
Providence, RI 02940

Distributor

Premier Mutual Fund Services, Inc.
60 State Street
Boston, MA 02109

To obtain information:

BY TELEPHONE
Call 1-800-645-6561

BY MAIL  Write to:
The Dreyfus Family of Funds
144 Glenn Curtiss Boulevard
Uniondale, NY 11556-0144

BY E-MAIL  Send your request to
[email protected]

ON THE INTERNET  Information can be viewed online or downloaded from:

http://www.dreyfus.com



(c) 1999 Dreyfus Service Corporation                                  306SA9910





© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission