<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000019469
<NAME> PHOENIX SERIES FUND
<SERIES>
<NUMBER> 082
<NAME> DUFF & PHELPS CORE BOND FUND SERIES - CLASS B
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> OCT-31-2000
<PERIOD-END> OCT-31-2000
<INVESTMENTS-AT-COST> 126110
<INVESTMENTS-AT-VALUE> 126694
<RECEIVABLES> 4083
<ASSETS-OTHER> 552
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 131329
<PAYABLE-FOR-SECURITIES> 2495
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 1240
<TOTAL-LIABILITIES> 3735
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 149975
<SHARES-COMMON-STOCK> 865
<SHARES-COMMON-PRIOR> 1308
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 0
<OVERDISTRIBUTION-GAINS> (22965)
<ACCUM-APPREC-OR-DEPREC> 584
<NET-ASSETS> 127594
<DIVIDEND-INCOME> 993
<INTEREST-INCOME> 9012
<OTHER-INCOME> 13
<EXPENSES-NET> (1699)
<NET-INVESTMENT-INCOME> 8319
<REALIZED-GAINS-CURRENT> (7503)
<APPREC-INCREASE-CURRENT> 5596
<NET-CHANGE-FROM-OPS> 6412
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (516)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 318
<NUMBER-OF-SHARES-REDEEMED> (795)
<SHARES-REINVESTED> 34
<NET-CHANGE-IN-ASSETS> (4104)
<ACCUMULATED-NII-PRIOR> 279
<ACCUMULATED-GAINS-PRIOR> 0
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> (14757)
<GROSS-ADVISORY-FEES> 628
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 1699
<AVERAGE-NET-ASSETS> 139618
<PER-SHARE-NAV-BEGIN> 8.97
<PER-SHARE-NII> .50
<PER-SHARE-GAIN-APPREC> (0.14)
<PER-SHARE-DIVIDEND> (0.51)
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 8.82
<EXPENSE-RATIO> 1.91
</TABLE>
