<PAGE> PAGE 1
000 A000000 02/28/98
000 C000000 0000771520
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0.a
000 J000000 A
001 A000000 FEDERATED U.S. GOVERNMENT BOND FUND
001 B000000 811-4489
001 C000000 2884126653
002 A000000 FEDERATED INVESTORS TOWER
002 B000000 PITTSBURGH
002 C000000 PA
002 D010000 15222
002 D020000 3779
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 FEDERATED MANAGEMENT
008 B000001 A
008 C000001 801-34610
008 D010001 PITTSBURGH
008 D020001 PA
008 D030001 15222
008 D040001 3779
010 A000001 FEDERATED SERVICES COMPANY
010 C010001 PITTSBURGH
010 C020001 PA
010 C030001 15222
010 C040001 3779
011 A000001 FEDERATED SECURITIES CORP.
011 B000001 8-15561
011 C010001 PITTSBURGH
011 C020001 PA
011 C030001 15222
011 C040001 3779
<PAGE> PAGE 2
012 A000001 FEDERATED SHAREHOLDER SERVICES COMPANY
012 B000001 84-1869
012 C010001 PITTSBURGH
012 C020001 PA
012 C030001 15222
012 C040001 3779
013 A000001 ARTHUR ANDERSEN LLP
013 B010001 PITTSBURGH
013 B020001 PA
013 B030001 15222
015 A000001 STATE STREET BANK AND TRUST COMPANY
015 B000001 C
015 C010001 BOSTON
015 C020001 MA
015 C030001 02266
015 C040001 8600
015 E010001 X
015 A000002 PNC BANK, NA
015 B000002 S
015 C010002 PITTSBURGH
015 C020002 PA
015 C030002 15265
015 E010002 X
015 A000003 NATIONSBANK OF NORTH CAROLINA
015 B000003 S
015 C010003 CHARLOTTE
015 C020003 NC
015 C030003 28255
015 E010003 X
015 A000004 MORGAN GUARANTY BANK & TRUST CO.
015 B000004 S
015 C010004 NEW YORK
015 C020004 NY
015 C030004 10015
015 E010004 X
015 A000005 THE CHASE MANHATTAN CORPORATION
015 B000005 S
015 C010005 NEW YORK
015 C020005 NY
015 C030005 10006
015 E010005 X
015 A000006 BANK OF NEW YORK
015 B000006 S
015 C010006 NEW YORK
015 C020006 NY
015 C030006 10006
015 E010006 X
015 A000007 BANKERS TRUST CO.
015 B000007 S
015 C010007 NEW YORK
015 C020007 NY
<PAGE> PAGE 3
015 C030007 10015
015 E010007 X
018 000000 Y
019 A000000 N
019 B000000 0
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 B.T. SECURITIES CORP.
022 B000001 13-4941247
022 C000001 179890
022 D000001 0
022 A000002 MORGAN STANLEY & CO., INC.
022 C000002 6922
022 D000002 5190
022 A000003 DLJ CAPITAL MARKETS
022 C000003 9826
022 D000003 0
022 A000004 BEAR, STEARNS SECURITIES CORP.
022 C000004 6953
022 D000004 2347
022 A000005 LEHMAN BROTHERS, INC.
022 B000005 13-2518466
022 C000005 6724
022 D000005 0
022 A000006 MERRILL LYNCH, PIERCE, FENNER & SMITH, INC.
022 B000006 13-5674085
022 C000006 769
022 D000006 5763
022 A000007 PAINEWEBBER, INC.
022 B000007 13-2638166
022 C000007 3285
022 D000007 0
022 A000008 GOLDMAN, SACHS & CO.
022 B000008 13-5108880
022 C000008 3193
022 D000008 0
022 A000009 BARCLAYS DEZOETE WEDD SECURITIES
022 B000009 13-4942190
022 C000009 1021
022 D000009 2013
022 A000010 SMITH BARNEY, INC.
022 B000010 13-1912900
<PAGE> PAGE 4
022 C000010 483
022 D000010 0
023 C000000 219066
023 D000000 15312
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 Y
026 D000000 N
026 E000000 Y
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 Y
027 000000 Y
028 A010000 3017
028 A020000 0
028 A030000 0
028 A040000 2260
028 B010000 8201
028 B020000 127
028 B030000 0
028 B040000 10644
028 C010000 8449
028 C020000 143
028 C030000 0
028 C040000 2522
028 D010000 2726
028 D020000 1381
028 D030000 0
028 D040000 4396
028 E010000 16792
028 E020000 158
028 E030000 0
028 E040000 1554
028 F010000 8041
028 F020000 171
028 F030000 0
028 F040000 2672
028 G010000 47226
028 G020000 1981
028 G030000 0
028 G040000 24047
<PAGE> PAGE 5
028 H000000 0
029 000000 N
030 A000000 0
030 B000000 0.00
030 C000000 0.00
031 A000000 0
031 B000000 0
032 000000 0
033 000000 0
034 000000 N
035 000000 0
036 B000000 0
037 000000 N
038 000000 0
039 000000 N
040 000000 N
042 A000000 0
042 B000000 0
042 C000000 0
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 0
044 000000 0
045 000000 Y
046 000000 N
047 000000 Y
048 000000 0.600
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
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 0
<PAGE> PAGE 6
048 K020000 0.000
049 000000 N
050 000000 N
051 000000 N
052 000000 N
053 A000000 Y
053 B000000 Y
053 C000000 N
054 A000000 N
054 B000000 N
054 C000000 N
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 N
054 H000000 N
054 I000000 N
054 J000000 N
054 K000000 N
054 L000000 N
054 M000000 N
054 N000000 N
054 O000000 N
055 A000000 Y
055 B000000 N
056 000000 N
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 Y
060 B000000 Y
061 000000 25000
062 A000000 Y
062 B000000 0.0
062 C000000 0.0
062 D000000 0.0
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 95.3
062 N000000 3.4
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
063 A000000 0
<PAGE> PAGE 7
063 B000000 13.4
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 Y
070 C020000 N
070 D010000 N
070 D020000 N
070 E010000 N
070 E020000 N
070 F010000 N
070 F020000 N
070 G010000 Y
070 G020000 N
070 H010000 N
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 N
070 K010000 N
070 K020000 N
070 L010000 N
070 L020000 N
070 M010000 N
070 M020000 N
070 N010000 Y
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 Y
070 P020000 Y
070 Q010000 N
070 Q020000 N
070 R010000 Y
070 R020000 N
071 A000000 39176
071 B000000 15312
071 C000000 75862
071 D000000 20
072 A000000 6
072 B000000 2401
072 C000000 0
<PAGE> PAGE 8
072 D000000 0
072 E000000 0
072 F000000 228
072 G000000 62
072 H000000 0
072 I000000 20
072 J000000 3
072 K000000 0
072 L000000 6
072 M000000 6
072 N000000 11
072 O000000 0
072 P000000 0
072 Q000000 24
072 R000000 8
072 S000000 3
072 T000000 95
072 U000000 0
072 V000000 0
072 W000000 7
072 X000000 473
072 Y000000 147
072 Z000000 2076
072AA000000 344
072BB000000 0
072CC010000 3283
072CC020000 0
072DD010000 2076
072DD020000 0
072EE000000 2169
073 A010000 0.2400
073 A020000 0.0000
073 B000000 0.3100
073 C000000 0.0000
074 A000000 0
074 B000000 40
074 C000000 0
074 D000000 93991
074 E000000 0
074 F000000 0
074 G000000 0
074 H000000 0
074 I000000 0
074 J000000 0
074 K000000 0
074 L000000 1650
074 M000000 0
074 N000000 95681
074 O000000 40
074 P000000 0
074 Q000000 0
<PAGE> PAGE 9
074 R010000 0
074 R020000 0
074 R030000 0
074 R040000 383
074 S000000 0
074 T000000 95258
074 U010000 9039
074 U020000 0
074 V010000 10.54
074 V020000 0.00
074 W000000 0.0000
074 X000000 903
074 Y000000 0
075 A000000 0
075 B000000 77833
076 000000 0.00
077 A000000 Y
077 B000000 N
077 C000000 N
077 D000000 N
077 E000000 N
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 N
077 J000000 N
077 K000000 N
077 L000000 N
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 Y
077 Q020000 N
077 Q030000 N
078 000000 N
080 C000000 0
081 B000000 0
082 B000000 0
083 B000000 0
084 B000000 0
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
<PAGE> PAGE 10
086 F010000 0
086 F020000 0
SIGNATURE S. ELLIOT COHAN
TITLE ASST. GEN COUNSEL
<TABLE> <S> <C>
<S> <C>
<ARTICLE> 6
<SERIES>
<NUMBER> 001
<NAME> Federated U.S. Government Bond Fund
<PERIOD-TYPE> 6-mos
<FISCAL-YEAR-END> Aug-31-1998
<PERIOD-END> Feb-28-1998
<INVESTMENTS-AT-COST> 88,228,255
<INVESTMENTS-AT-VALUE> 94,030,896
<RECEIVABLES> 1,650,475
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 95,681,371
<PAYABLE-FOR-SECURITIES> 40,000
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 382,886
<TOTAL-LIABILITIES> 422,886
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 89,296,384
<SHARES-COMMON-STOCK> 9,039,121
<SHARES-COMMON-PRIOR> 6,665,757
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 159,460
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 5,802,641
<NET-ASSETS> 95,258,485
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 2,401,025
<OTHER-INCOME> 0
<EXPENSES-NET> 325,275
<NET-INVESTMENT-INCOME> 2,075,750
<REALIZED-GAINS-CURRENT> 344,263
<APPREC-INCREASE-CURRENT> 3,282,902
<NET-CHANGE-FROM-OPS> 5,702,915
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 2,075,750
<DISTRIBUTIONS-OF-GAINS> 2,169,265
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 4,456,731
<NUMBER-OF-SHARES-REDEEMED> 2,271,185
<SHARES-REINVESTED> 187,818
<NET-CHANGE-IN-ASSETS> 26,617,339
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 1,984,461
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 227,791
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 472,677
<AVERAGE-NET-ASSETS> 77,832,536
<PER-SHARE-NAV-BEGIN> 10.300
<PER-SHARE-NII> 0.240
<PER-SHARE-GAIN-APPREC> 0.550
<PER-SHARE-DIVIDEND> 0.240
<PER-SHARE-DISTRIBUTIONS> 0.310
<RETURNS-OF-CAPITAL> 0.000
<PER-SHARE-NAV-END> 10.540
<EXPENSE-RATIO> 0.86
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0.000
</TABLE>
