<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000892538
<NAME> SUNAMERICA SERIES TRUST
<SERIES>
<NUMBER> 024
<NAME> SUNAMERICA SERIES TRUST EQUITY INCOME PORTFOLIO
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> JAN-31-2001
<PERIOD-START> FEB-01-2000
<PERIOD-END> JUL-31-2000
<INVESTMENTS-AT-COST> 7,059,679
<INVESTMENTS-AT-VALUE> 7,435,360
<RECEIVABLES> 22,281
<ASSETS-OTHER> 6,877
<OTHER-ITEMS-ASSETS> 738
<TOTAL-ASSETS> 7,465,256
<PAYABLE-FOR-SECURITIES> 129,382
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 32,547
<TOTAL-LIABILITIES> 161,929
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 7,125,501
<SHARES-COMMON-STOCK> 702,395
<SHARES-COMMON-PRIOR> 650,958
<ACCUMULATED-NII-CURRENT> 75,623
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (273,478)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 375,681
<NET-ASSETS> 7,303,327
<DIVIDEND-INCOME> 87,165
<INTEREST-INCOME> 10,430
<OTHER-INCOME> 0
<EXPENSES-NET> 32,857
<NET-INVESTMENT-INCOME> 64,738
<REALIZED-GAINS-CURRENT> (141,771)
<APPREC-INCREASE-CURRENT> 185,418
<NET-CHANGE-FROM-OPS> 108,385
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 90,927
<NUMBER-OF-SHARES-REDEEMED> (39,490)
<SHARES-REINVESTED> 0
<NET-CHANGE-IN-ASSETS> 633,679
<ACCUMULATED-NII-PRIOR> 10,885
<ACCUMULATED-GAINS-PRIOR> (131,707)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 22,481
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 69,290
<AVERAGE-NET-ASSETS> 6,955,296
<PER-SHARE-NAV-BEGIN> 10.25
<PER-SHARE-NII> 0.10
<PER-SHARE-GAIN-APPREC> 0.05
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 10.40
<EXPENSE-RATIO> 0.95
</TABLE>
