<PAGE> PAGE 1
000 A000000 08/31/95
000 C000000 0000885408
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0
000 J000000 U
001 A000000 DREYFUS BASIC US GOVERNMENT MONEY MARKET FUND
001 B000000 811-6606
001 C000000 2129226794
002 A000000 200 PARK AVENUE
002 B000000 NEW YORK
002 C000000 NY
002 D010000 10166
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
018 000000 Y
019 A000000 Y
019 B000000 152
019 C000000 DREYFUSFAM
022 A000001 DAIWA SECURITIES AMERICA INC.
022 B000001 13-5680329
022 C000001 2141158
022 D000001 0
022 A000002 EASTBRIDGE CAPITAL INC.
022 B000002 13-3501117
022 C000002 1597383
022 D000002 0
022 A000003 LEHMAN BROTHERS INC.
022 B000003 13-2518466
022 C000003 1552874
022 D000003 0
022 A000004 THE NIKKO SECURITIES CO. INTERNATIONAL, INC.
022 B000004 94-1302123
022 C000004 1103000
022 D000004 0
022 A000005 SBC CAPITAL MARKETS, INC.
022 B000005 13-3498485
022 C000005 548452
022 D000005 0
022 A000006 HSBC SECURITIES, INC.
022 B000006 13-2650272
022 C000006 367390
022 D000006 151939
022 A000007 BARCLAYS DE ZOETE WEDD SECURITIES, INC.
<PAGE> PAGE 2
022 B000007 13-3551367
022 C000007 445441
022 D000007 14988
022 A000008 AUBREY G. LANSTON & CO. INC.
022 B000008 13-5552129
022 C000008 445526
022 D000008 0
022 A000009 GOLDMAN SACHS & CO.
022 B000009 13-5108880
022 C000009 366302
022 D000009 5991
022 A000010 MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
022 B000010 13-5674085
022 C000010 329804
022 D000010 0
023 C000000 9763650
023 D000000 172918
024 000000 N
026 A000000 N
026 B000000 N
026 C000000 N
026 D000000 N
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 Y
028 A010000 253080
028 A020000 5426
028 A030000 0
028 A040000 108277
028 B010000 146714
028 B020000 5134
028 B030000 0
028 B040000 169409
028 C010000 146513
028 C020000 6000
028 C030000 0
028 C040000 151883
028 D010000 150743
028 D020000 5562
028 D030000 0
028 D040000 115562
028 E010000 120767
028 E020000 5807
028 E030000 0
028 E040000 95335
028 F010000 119523
028 F020000 5781
028 F030000 0
<PAGE> PAGE 3
028 F040000 105532
028 G010000 937340
028 G020000 33710
028 G030000 0
028 G040000 745998
028 H000000 0
054 A000000 Y
054 B000000 Y
054 C000000 Y
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 Y
054 H000000 N
054 I000000 N
054 J000000 Y
054 K000000 N
054 L000000 Y
054 M000000 Y
054 N000000 N
054 O000000 Y
055 A000000 N
055 B000000 N
056 000000 N
057 000000 N
062 A000000 Y
062 B000000 6.4
062 C000000 92.2
062 D000000 0.4
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
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 56
063 B000000 0.0
064 A000000 Y
064 B000000 N
070 A010000 Y
070 A020000 Y
070 B010000 N
070 B020000 N
<PAGE> PAGE 4
070 C010000 N
070 C020000 N
070 D010000 N
070 D020000 N
070 E010000 N
070 E020000 N
070 F010000 N
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 N
070 L020000 N
070 M010000 N
070 M020000 N
070 N010000 N
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 Y
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 6
072 B000000 37785
072 C000000 0
072 D000000 0
072 E000000 0
072 F000000 2990
072 G000000 0
072 H000000 0
072 I000000 706
072 J000000 48
072 K000000 0
072 L000000 32
072 M000000 11
072 N000000 214
072 O000000 0
<PAGE> PAGE 5
072 P000000 0
072 Q000000 0
072 R000000 13
072 S000000 13
072 T000000 0
072 U000000 6
072 V000000 0
072 W000000 5
072 X000000 4038
072 Y000000 2372
072 Z000000 36119
072AA000000 39
072BB000000 12
072CC010000 0
072CC020000 0
072DD010000 36119
072DD020000 0
072EE000000 0
073 A010000 0.0303
073 A020000 0.0000
073 B000000 0.0000
073 C000000 0.0000
074 A000000 3470
074 B000000 5149
074 C000000 1249244
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 9071
074 M000000 240
074 N000000 1267174
074 O000000 0
074 P000000 115
074 Q000000 0
074 R010000 0
074 R020000 0
074 R030000 0
074 R040000 258
074 S000000 0
074 T000000 1266801
074 U010000 1266874
074 U020000 0
074 V010000 1.00
074 V020000 0.00
074 W000000 1.0007
074 X000000 10699
<PAGE> PAGE 6
074 Y000000 0
075 A000000 1189287
075 B000000 0
076 000000 0.00
077 A000000 N
SIGNATURE FREDERICK C. DEY
TITLE ASSISTANT TREASURER
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000885408
<NAME> DREYFUS BASIC U.S. GOVERNMENT MONEY MARKET FUND
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> FEB-29-1996
<PERIOD-END> AUG-31-1995
<INVESTMENTS-AT-COST> 1254393
<INVESTMENTS-AT-VALUE> 1254393
<RECEIVABLES> 9071
<ASSETS-OTHER> 3710
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 1267174
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 373
<TOTAL-LIABILITIES> 373
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 1266874
<SHARES-COMMON-STOCK> 1266874
<SHARES-COMMON-PRIOR> 1041823
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (73)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 1266801
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 37785
<OTHER-INCOME> 0
<EXPENSES-NET> 1666
<NET-INVESTMENT-INCOME> 36119
<REALIZED-GAINS-CURRENT> 27
<APPREC-INCREASE-CURRENT> 0
<NET-CHANGE-FROM-OPS> 36146
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 36119
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 937340
<NUMBER-OF-SHARES-REDEEMED> (745998)
<SHARES-REINVESTED> 33710
<NET-CHANGE-IN-ASSETS> 225079
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> (101)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 2990
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 4038
<AVERAGE-NET-ASSETS> 1189287
<PER-SHARE-NAV-BEGIN> 1.00
<PER-SHARE-NII> .030
<PER-SHARE-GAIN-APPREC> 0
<PER-SHARE-DIVIDEND> (.030)
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 1.00
<EXPENSE-RATIO> .003
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
