<PAGE> PAGE 1
000 B000000 12/31/99
000 C000000 724129
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 SUNAMERICA MONEY MARKET FUND, INC.
001 B000000 811-3807
001 C000000 2125515184
002 A000000 733 THIRD AVENUE, 3RD FLOOR
002 B000000 NEW YORK
002 C000000 NY
002 D010000 10017
002 D020000 3204
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
008 A000001 SUNAMERICA ASSET MANAGEMENT CORP.
008 B000001 A
008 C000001 801-19813
008 D010001 NEW YORK
008 D020001 NY
008 D030001 10017
008 D040001 3204
011 A000001 SUNAMERICA CAPITAL SERVICES, INC.
011 B000001 8-28733
011 C010001 NEW YORK
011 C020001 NY
011 C030001 10017
011 C040001 3204
012 A000001 SUNAMERICA FUND SERVICES, INC.
012 B000001 84-
012 C010001 NEW YORK
012 C020001 NY
012 C030001 10017
<PAGE> PAGE 2
012 C040001 3204
013 A000001 PRICEWATERHOUSECOOPERS
013 B010001 NEW YORK
013 B020001 NY
013 B030001 10022
014 A000001 ROYAL ALLIANCE ASSOCIATES
014 B000001 8-40218
014 A000002 SUNAMERICA SECURITIES
014 B000002 8-39428
014 A000003 ADVANTAGE CAPITAL CORP.
014 B000003 8-5072
014 A000004 FINANCIAL SERVICE CORP
014 B000004 8-42017
014 A000005 KEOGLER MORGAN & CO
014 B000005 8-0000
014 A000006 SPELMAN & CO., INC.
014 B000006 8-00000
014 A000007 SENTRA SECURITIES CORP.
014 B000007 8-0000
014 A000008 SPECIALIZED INVESTMENTS DIVISION, INC.
014 B000008 8-0000
014 A000009 AIG EQUITY SALES CORP.
014 B000009 8-0000
014 A000010 AIG FINANCIAL SECURITIES CORP.
014 B000010 8-0000
014 A000011 AIG INTERNATIONAL SECURITIES, INC.
014 B000011 8-0000
015 A000001 STATE STREET BANK & TRUST CO.
015 B000001 C
015 C010001 QUINCY
015 C020001 MA
015 C030001 02171
015 E010001 X
018 000000 Y
019 A000000 Y
019 B000000 85
019 C000000 SUNAMERICA
020 C000001 0
020 C000002 0
020 C000003 0
020 C000004 0
020 C000005 0
020 C000006 0
020 C000007 0
020 C000008 0
020 C000009 0
020 C000010 0
021 000000 0
022 A000001 PAINEWEBBER, INC.
022 B000001 13-2638166
022 C000001 4970755
<PAGE> PAGE 3
022 D000001 0
022 A000002 STATE STREET BANK & TRUST CO.
022 B000002 04-1867445
022 C000002 4044244
022 D000002 0
022 A000003 GOLDMAN SACHS & CO.
022 B000003 13-510880
022 C000003 2786903
022 D000003 66950
022 A000004 MORGAN STANLEY & CO., INC.
022 B000004 13-2655998
022 C000004 1170802
022 D000004 0
022 A000005 MERRILL LYNCH & CO.
022 B000005 13-5674085
022 C000005 632348
022 D000005 9940
022 A000006 FIRST CHICAGO CORP.
022 C000006 501674
022 D000006 9953
022 A000007 CHASE SECURITIES, INC.
022 B000007 13-3112293
022 C000007 247586
022 D000007 6000
022 A000008 BANKERS TRUST
022 C000008 126459
022 D000008 0
022 A000009 MESIROW CAPITAL, INC.
022 C000009 79753
022 D000009 0
022 A000010 BANK ONE CAPITAL CORP.
022 C000010 63282
022 D000010 0
023 C000000 14882872
023 D000000 178239
024 000000 N
025 D000001 0
025 D000002 0
025 D000003 0
025 D000004 0
025 D000005 0
025 D000006 0
025 D000007 0
025 D000008 0
026 A000000 N
026 B000000 Y
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 Y
026 G010000 N
<PAGE> PAGE 4
026 G020000 N
026 H000000 N
027 000000 Y
028 A010000 253547
028 A020000 2616
028 A030000 0
028 A040000 252235
028 B010000 322851
028 B020000 2861
028 B030000 0
028 B040000 277163
028 C010000 320754
028 C020000 2967
028 C030000 0
028 C040000 284974
028 D010000 337632
028 D020000 3154
028 D030000 0
028 D040000 320053
028 E010000 289860
028 E020000 3260
028 E030000 0
028 E040000 322823
028 F010000 425714
028 F020000 5101
028 F030000 0
028 F040000 375920
028 G010000 1950358
028 G020000 19959
028 G030000 0
028 G040000 1833168
028 H000000 30413
029 000000 Y
030 A000000 97
030 B000000 1.00
030 C000000 0.00
031 A000000 0
031 B000000 0
032 000000 59
033 000000 38
034 000000 Y
035 000000 323
036 A000000 N
036 B000000 316
037 000000 N
038 000000 0
039 000000 Y
040 000000 Y
041 000000 Y
042 A000000 0
042 B000000 0
<PAGE> PAGE 5
042 C000000 100
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 1594
044 000000 0
045 000000 Y
046 000000 N
047 000000 Y
048 000000 0.000
048 A010000 600000
048 A020000 0.500
048 B010000 900000
048 B020000 0.450
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 1500000
048 K020000 0.400
049 000000 N
050 000000 N
051 000000 N
052 000000 N
053 A000000 Y
053 B000000 Y
054 A000000 Y
054 B000000 Y
054 C000000 Y
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 Y
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 N
<PAGE> PAGE 6
054 L000000 N
054 M000000 Y
054 N000000 N
054 O000000 N
055 A000000 N
055 B000000 N
056 000000 Y
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 Y
060 B000000 Y
061 000000 1000
062 A000000 Y
062 B000000 0.0
062 C000000 2.7
062 D000000 3.9
062 E000000 0.0
062 F000000 0.0
062 G000000 4.5
062 H000000 0.0
062 I000000 57.6
062 J000000 0.0
062 K000000 0.0
062 L000000 29.2
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
063 A000000 39
063 B000000 0.0
064 A000000 N
064 B000000 N
066 A000000 N
067 000000 N
068 A000000 N
068 B000000 N
069 000000 N
070 A010000 Y
070 A020000 Y
070 B010000 N
070 B020000 N
070 C010000 N
070 C020000 N
070 D010000 N
070 D020000 N
070 E010000 N
070 E020000 N
070 F010000 N
<PAGE> PAGE 7
070 F020000 N
070 G010000 N
070 G020000 N
070 H010000 N
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 N
070 J020000 N
070 K010000 N
070 K020000 N
070 L010000 Y
070 L020000 Y
070 M010000 N
070 M020000 N
070 N010000 Y
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 N
070 P020000 N
070 Q010000 N
070 Q020000 N
070 R010000 N
070 R020000 N
071 A000000 0
071 B000000 0
071 C000000 0
071 D000000 0
072 A000000 12
072 B000000 43016
072 C000000 0
072 D000000 0
072 E000000 0
072 F000000 3949
072 G000000 0
072 H000000 0
072 I000000 2115
072 J000000 231
072 K000000 0
072 L000000 67
072 M000000 21
072 N000000 88
072 O000000 0
072 P000000 0
072 Q000000 0
072 R000000 50
072 S000000 9
072 T000000 1594
072 U000000 0
072 V000000 0
<PAGE> PAGE 8
072 W000000 12
072 X000000 8136
072 Y000000 113
072 Z000000 34993
072AA000000 0
072BB000000 0
072CC010000 0
072CC020000 0
072DD010000 33192
072DD020000 1779
072EE000000 0
073 A010000 0.0440
073 A020000 0.0700
073 B000000 0.0000
073 C000000 0.0000
074 A000000 332
074 B000000 35560
074 C000000 869369
074 D000000 0
074 E000000 0
074 F000000 0
074 G000000 0
074 H000000 0
074 I000000 0
074 J000000 0
074 K000000 0
074 L000000 36135
074 M000000 8
074 N000000 941404
074 O000000 0
074 P000000 508
074 Q000000 0
074 R010000 0
074 R020000 0
074 R030000 0
074 R040000 16335
074 S000000 0
074 T000000 924561
074 U010000 881192
074 U020000 43338
074 V010000 1.00
074 V020000 1.00
074 W000000 0.9999
074 X000000 52965
074 Y000000 0
075 A000000 810804
075 B000000 0
076 000000 0.00
077 A000000 Y
077 B000000 Y
077 Q010000 Y
<PAGE> PAGE 9
078 000000 N
080 A000000 GULF INSURANCE CO.
080 C000000 20000
081 A000000 Y
081 B000000 85
082 A000000 Y
082 B000000 25
083 A000000 N
083 B000000 0
084 A000000 N
084 B000000 0
085 A000000 Y
085 B000000 N
086 A010000 0
086 A020000 0
086 B010000 0
086 B020000 0
086 C010000 0
086 C020000 0
086 D010000 0
086 D020000 0
086 E010000 0
086 E020000 0
086 F010000 0
086 F020000 0
SIGNATURE PETER SUTTON
TITLE CONTROLLER
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000724129
<NAME> SUNAMERICA MONEY MARKET FUND, INC.
<SERIES>
<NUMBER> 0
<NAME> SUNAMERICA MONEY MARKET CLASS A
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> DEC-31-1999
<PERIOD-START> JAN-01-1999
<PERIOD-END> DEC-31-1999
<INVESTMENTS-AT-COST> 904,928,649<F1>
<INVESTMENTS-AT-VALUE> 904,928,649<F1>
<RECEIVABLES> 36,135,176<F1>
<ASSETS-OTHER> 7,319<F1>
<OTHER-ITEMS-ASSETS> 332,368<F1>
<TOTAL-ASSETS> 941,403,512<F1>
<PAYABLE-FOR-SECURITIES> 0<F1>
<SENIOR-LONG-TERM-DEBT> 0<F1>
<OTHER-ITEMS-LIABILITIES> 16,842,380<F1>
<TOTAL-LIABILITIES> 16,842,380<F1>
<SENIOR-EQUITY> 0<F1>
<PAID-IN-CAPITAL-COMMON> 924,434,591<F1>
<SHARES-COMMON-STOCK> 881,191,761<F2>
<SHARES-COMMON-PRIOR> 687,791,187<F2>
<ACCUMULATED-NII-CURRENT> 126,541<F1>
<OVERDISTRIBUTION-NII> 0<F1>
<ACCUMULATED-NET-GAINS> 0<F1>
<OVERDISTRIBUTION-GAINS> 0<F1>
<ACCUM-APPREC-OR-DEPREC> 0<F1>
<NET-ASSETS> 924,561,132<F1>
<DIVIDEND-INCOME> 0<F1>
<INTEREST-INCOME> 43,015,830<F1>
<OTHER-INCOME> 0<F1>
<EXPENSES-NET> 8,022,382<F1>
<NET-INVESTMENT-INCOME> 34,993,448<F1>
<REALIZED-GAINS-CURRENT> 0<F1>
<APPREC-INCREASE-CURRENT> 0<F1>
<NET-CHANGE-FROM-OPS> 34,993,448<F1>
<EQUALIZATION> 0<F1>
<DISTRIBUTIONS-OF-INCOME> 33,192,291<F2>
<DISTRIBUTIONS-OF-GAINS> 0<F2>
<DISTRIBUTIONS-OTHER> 0<F2>
<NUMBER-OF-SHARES-SOLD> 3,651,366,704<F2>
<NUMBER-OF-SHARES-REDEEMED> (3,490,723,717)<F2>
<SHARES-REINVESTED> 32,757,587<F2>
<NET-CHANGE-IN-ASSETS> 200,499,469<F1>
<ACCUMULATED-NII-PRIOR> 104,660<F1>
<ACCUMULATED-GAINS-PRIOR> 0<F1>
<OVERDISTRIB-NII-PRIOR> 0<F1>
<OVERDIST-NET-GAINS-PRIOR> 0<F1>
<GROSS-ADVISORY-FEES> 3,948,616<F1>
<INTEREST-EXPENSE> 0<F1>
<GROSS-EXPENSE> 8,135,437<F1>
<AVERAGE-NET-ASSETS> 760,486,296<F2>
<PER-SHARE-NAV-BEGIN> 1.00<F2>
<PER-SHARE-NII> .044<F2>
<PER-SHARE-GAIN-APPREC> 0<F2>
<PER-SHARE-DIVIDEND> 0<F2>
<PER-SHARE-DISTRIBUTIONS> (.044)<F2>
<RETURNS-OF-CAPITAL> 0<F2>
<PER-SHARE-NAV-END> 1.00<F2>
<EXPENSE-RATIO> .95<F2>
<FN>
<F1>Information given pertains to SunAmerica Money Market Fund as a whole
<F2>Information given pertains to SunAmerica Money Market Fund Class A
</FN>
</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000724129
<NAME> SUNAMERICA MONEY MARKET FUND, INC.
<SERIES>
<NUMBER> 0
<NAME> SUNAMERICA MONEY MARKET CLASS B
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> DEC-31-1999
<PERIOD-START> JAN-01-1999
<PERIOD-END> DEC-31-1999
<INVESTMENTS-AT-COST> 904,928,649<F1>
<INVESTMENTS-AT-VALUE> 904,928,649<F1>
<RECEIVABLES> 36,135,176<F1>
<ASSETS-OTHER> 7,319<F1>
<OTHER-ITEMS-ASSETS> 332,368<F1>
<TOTAL-ASSETS> 941,403,512<F1>
<PAYABLE-FOR-SECURITIES> 0<F1>
<SENIOR-LONG-TERM-DEBT> 0<F1>
<OTHER-ITEMS-LIABILITIES> 16,842,380<F1>
<TOTAL-LIABILITIES> 16,842,380<F1>
<SENIOR-EQUITY> 0<F1>
<PAID-IN-CAPITAL-COMMON> 924,434,591<F1>
<SHARES-COMMON-STOCK> 35,102,539<F2>
<SHARES-COMMON-PRIOR> 34,827,696<F2>
<ACCUMULATED-NII-CURRENT> 126,541<F1>
<OVERDISTRIBUTION-NII> 0<F1>
<ACCUMULATED-NET-GAINS> 0<F1>
<OVERDISTRIBUTION-GAINS> 0<F1>
<ACCUM-APPREC-OR-DEPREC> 0<F1>
<NET-ASSETS> 924,561,132<F1>
<DIVIDEND-INCOME> 0<F1>
<INTEREST-INCOME> 43,015,830<F1>
<OTHER-INCOME> 0<F1>
<EXPENSES-NET> 8,022,382<F1>
<NET-INVESTMENT-INCOME> 34,993,448<F1>
<REALIZED-GAINS-CURRENT> 0<F1>
<APPREC-INCREASE-CURRENT> 0<F1>
<NET-CHANGE-FROM-OPS> 34,993,448<F1>
<EQUALIZATION> 0<F1>
<DISTRIBUTIONS-OF-INCOME> 1,556,098<F2>
<DISTRIBUTIONS-OF-GAINS> 0<F2>
<DISTRIBUTIONS-OTHER> 0<F2>
<NUMBER-OF-SHARES-SOLD> 157,679,926<F2>
<NUMBER-OF-SHARES-REDEEMED> (158,760,855)<F2>
<SHARES-REINVESTED> 1,355,772<F2>
<NET-CHANGE-IN-ASSETS> 200,499,469<F1>
<ACCUMULATED-NII-PRIOR> 104,660<F1>
<ACCUMULATED-GAINS-PRIOR> 0<F1>
<OVERDISTRIB-NII-PRIOR> 0<F1>
<OVERDIST-NET-GAINS-PRIOR> 0<F1>
<GROSS-ADVISORY-FEES> 3,948,616<F1>
<INTEREST-EXPENSE> 0<F1>
<GROSS-EXPENSE> 8,135,437<F1>
<AVERAGE-NET-ASSETS> 44,095,693<F2>
<PER-SHARE-NAV-BEGIN> 1.00<F2>
<PER-SHARE-NII> .035<F2>
<PER-SHARE-GAIN-APPREC> 0<F2>
<PER-SHARE-DIVIDEND> 0<F2>
<PER-SHARE-DISTRIBUTIONS> (.035)<F2>
<RETURNS-OF-CAPITAL> 0<F2>
<PER-SHARE-NAV-END> 1.00<F2>
<EXPENSE-RATIO> 1.75<F2>
<FN>
<F1>Information given pertains to SunAmerica Money Market Fund as a whole
<F2>Information given pertains to SunAmerica Money Market Fund Class B
</FN>
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000724129
<NAME> SUNAMERICA MONEY MARKET FUND, INC.
<SERIES>
<NUMBER> 0
<NAME> SUNAMERICA MONEY MARKET CLASS II
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> DEC-31-1999
<PERIOD-START> JAN-01-1999
<PERIOD-END> DEC-31-1999
<INVESTMENTS-AT-COST> 904,928,649<F1>
<INVESTMENTS-AT-VALUE> 904,928,649<F1>
<RECEIVABLES> 36,135,176<F1>
<ASSETS-OTHER> 7,319<F1>
<OTHER-ITEMS-ASSETS> 332,368<F1>
<TOTAL-ASSETS> 941,403,512<F1>
<PAYABLE-FOR-SECURITIES> 0<F1>
<SENIOR-LONG-TERM-DEBT> 0<F1>
<OTHER-ITEMS-LIABILITIES> 16,842,380<F1>
<TOTAL-LIABILITIES> 16,842,380<F1>
<SENIOR-EQUITY> 0<F1>
<PAID-IN-CAPITAL-COMMON> 924,434,591<F1>
<SHARES-COMMON-STOCK> 8,235,054<F2>
<SHARES-COMMON-PRIOR> 1,432,883<F2>
<ACCUMULATED-NII-CURRENT> 126,541<F1>
<OVERDISTRIBUTION-NII> 0<F1>
<ACCUMULATED-NET-GAINS> 0<F1>
<OVERDISTRIBUTION-GAINS> 0<F1>
<ACCUM-APPREC-OR-DEPREC> 0<F1>
<NET-ASSETS> 924,561,132<F1>
<DIVIDEND-INCOME> 0<F1>
<INTEREST-INCOME> 43,015,830<F1>
<OTHER-INCOME> 0<F1>
<EXPENSES-NET> 8,022,382<F1>
<NET-INVESTMENT-INCOME> 34,993,448<F1>
<REALIZED-GAINS-CURRENT> 0<F1>
<APPREC-INCREASE-CURRENT> 0<F1>
<NET-CHANGE-FROM-OPS> 34,993,448<F1>
<EQUALIZATION> 0<F1>
<DISTRIBUTIONS-OF-INCOME> 223,178<F2>
<DISTRIBUTIONS-OF-GAINS> 0<F2>
<DISTRIBUTIONS-OTHER> 0<F2>
<NUMBER-OF-SHARES-SOLD> 50,008,997<F2>
<NUMBER-OF-SHARES-REDEEMED> (43,392,982)<F2>
<SHARES-REINVESTED> 186,156<F2>
<NET-CHANGE-IN-ASSETS> 200,499,469<F1>
<ACCUMULATED-NII-PRIOR> 104,660<F1>
<ACCUMULATED-GAINS-PRIOR> 0<F1>
<OVERDISTRIB-NII-PRIOR> 0<F1>
<OVERDIST-NET-GAINS-PRIOR> 0<F1>
<GROSS-ADVISORY-FEES> 3,948,616<F1>
<INTEREST-EXPENSE> 0<F1>
<GROSS-EXPENSE> 8,135,437<F1>
<AVERAGE-NET-ASSETS> 6,221,593<F2>
<PER-SHARE-NAV-BEGIN> 1.00<F2>
<PER-SHARE-NII> .035<F2>
<PER-SHARE-GAIN-APPREC> 0<F2>
<PER-SHARE-DIVIDEND> 0<F2>
<PER-SHARE-DISTRIBUTIONS> (.035)<F2>
<RETURNS-OF-CAPITAL> 0<F2>
<PER-SHARE-NAV-END> 1.00<F2>
<EXPENSE-RATIO> 1.61<F2>
<FN>
<F1>Information given pertains to SunAmerica Money Market Fund as a whole
<F2>Information given pertains to SunAmerica Money Market Fund Class II
</FN>
</TABLE>
Report of Independent Accountants
To the Board of Directors and Shareholders of
SunAmerica Money Market Fund
In planning and performing our audit of the financial
statements of SunAmerica Money Market Fund (the "Fund")
for the year ended December 31, 1999, we considered its
internal control, including control activities for
safeguarding securities, in order to determine our
auditing procedures for the purpose of expressing our
opinion on the financial statements
and to comply with the requirements of Form N-SAR, not to
provide assurance on internal control.
The management of the Fund is responsible for establishing and
maintaining internal control. In fulfilling this
responsibility, estimates and judgments by management
are required to assess
the expected benefits and related costs of controls.
Generally, controls that are relevant to an audit pertain
to the entity's
objective of preparing financial statements for external
purposes that are fairly presented in conformity with
generally accepted accounting principles. Those controls
include the safeguarding
of assets against unauthorized acquisition, use or
disposition. Because
of inherent limitations in internal control, errors or
fraud may occur and not be detected. Also, projection
of any evaluation of
internal control to future periods is subject to the
risk that controls may become inadequate because of
changes in conditions or that the effectiveness of their
design and operation may deteriorate.
Our consideration of internal control would not
necessarily disclose all matters in internal control
that might be material weaknesses under standards
established by the American Institute of Certified
Public Accountants. A material weakness is a condition
in which the design
or operation of one or more of the internal control
components does not reduce to a relatively low level
the risk that misstatements caused by error or fraud
in amounts that would be material in relation to the
financial statements being audited may occur and not
be detected within a timely period by employees in
the normal course of performing their assigned
functions. However, we noted no matters involving
internal control and its operation, including controls
for safeguarding securities, that we consider to be
material weaknesses as defined above as of
December 31, 1999.
This report is intended solely for the information
and use of the Board of Directors, management and
the Securities and Exchange Commission and is not
intended to be and should not be used by anyone
other than these specified parties.
PricewaterhouseCoopers LLP
February 16, 2000