<ARTICLE> 6
<CIK>                701265
<NAME>               OPPENHEIMER BOND FUND-A
<SERIES>
   <NUMBER>          5
   <NAME>            OPPENHEIMER INTEGRITY FUNDS
       
                                                                     
<PERIOD-TYPE>                                                           12-MOS
<FISCAL-YEAR-END>                                                       DEC-31-1997
<PERIOD-START>                                                          JAN-01-1997
<PERIOD-END>                                                            JUN-30-1997
<INVESTMENTS-AT-COST>                                                                           0
<INVESTMENTS-AT-VALUE>                                                                286,563,209
<RECEIVABLES>                                                                          20,626,764
<ASSETS-OTHER>                                                                                  0
<OTHER-ITEMS-ASSETS>                                                                     (133,610)
<TOTAL-ASSETS>                                                                        307,056,362
<PAYABLE-FOR-SECURITIES>                                                               57,628,238
<SENIOR-LONG-TERM-DEBT>                                                                         0
<OTHER-ITEMS-LIABILITIES>                                                                       0
<TOTAL-LIABILITIES>                                                                    64,771,785
<SENIOR-EQUITY>                                                                                 0
<PAID-IN-CAPITAL-COMMON>                                                              227,583,755
<SHARES-COMMON-STOCK>                                                                  17,130,577
<SHARES-COMMON-PRIOR>                                                                  18,089,841
<ACCUMULATED-NII-CURRENT>                                                                  39,270
<OVERDISTRIBUTION-NII>                                                                          0
<ACCUMULATED-NET-GAINS>                                                                (4,074,517)
<OVERDISTRIBUTION-GAINS>                                                                        0
<ACCUM-APPREC-OR-DEPREC>                                                                5,358,470
<NET-ASSETS>                                                                          183,378,529
<DIVIDEND-INCOME>                                                                         100,450
<INTEREST-INCOME>                                                                       9,890,862
<OTHER-INCOME>                                                                                  0
<EXPENSES-NET>                                                                          1,629,892
<NET-INVESTMENT-INCOME>                                                                 8,361,420
<REALIZED-GAINS-CURRENT>                                                                   71,671
<APPREC-INCREASE-CURRENT>                                                                  50,440
<NET-CHANGE-FROM-OPS>                                                                   8,483,531
<EQUALIZATION>                                                                                  0
<DISTRIBUTIONS-OF-INCOME>                                                               6,888,584
<DISTRIBUTIONS-OF-GAINS>                                                                        0
<DISTRIBUTIONS-OTHER>                                                                           0
<NUMBER-OF-SHARES-SOLD>                                                                 1,131,530
<NUMBER-OF-SHARES-REDEEMED>                                                             2,512,838
<SHARES-REINVESTED>                                                                       422,044
<NET-CHANGE-IN-ASSETS>                                                                 (7,754,810)
<ACCUMULATED-NII-PRIOR>                                                                         0
<ACCUMULATED-GAINS-PRIOR>                                                              (4,146,188)
<OVERDISTRIB-NII-PRIOR>                                                                         0
<OVERDIST-NET-GAINS-PRIOR>                                                                      0
<GROSS-ADVISORY-FEES>                                                                     863,144
<INTEREST-EXPENSE>                                                                              0
<GROSS-EXPENSE>                                                                         1,629,892
<AVERAGE-NET-ASSETS>                                                                  189,374,781
<PER-SHARE-NAV-BEGIN>                                                                          10.70
<PER-SHARE-NII>                                                                                 0.39
<PER-SHARE-GAIN-APPREC>                                                                         0.00
<PER-SHARE-DIVIDEND>                                                                            0.39
<PER-SHARE-DISTRIBUTIONS>                                                                       0.00
<RETURNS-OF-CAPITAL>                                                                            0.00
<PER-SHARE-NAV-END>                                                                            10.70
<EXPENSE-RATIO>                                                                                 1.27
<AVG-DEBT-OUTSTANDING>                                                                          0
<AVG-DEBT-PER-SHARE>                                                                            0.00