<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0001048133
<NAME> DELAWARE FOUNDATION FUNDS
<SERIES>
<NUMBER> 014
<NAME> DELAWARE INCOME PORTFOLIO INSTITUTIONAL CLASS
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> SEP-30-2000
<PERIOD-END> SEP-30-2000
<INVESTMENTS-AT-COST> 17,867,103
<INVESTMENTS-AT-VALUE> 17,751,463
<RECEIVABLES> 33,106
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 17,784,569
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 69,262
<TOTAL-LIABILITIES> 69,262
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 18,049,852
<SHARES-COMMON-STOCK> 11,772
<SHARES-COMMON-PRIOR> 6,679
<ACCUMULATED-NII-CURRENT> 44,560
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (263,465)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (115,640)
<NET-ASSETS> 102,097
<DIVIDEND-INCOME> 883,381
<INTEREST-INCOME> 57,740
<OTHER-INCOME> 0
<EXPENSES-NET> 147,960
<NET-INVESTMENT-INCOME> 793,161
<REALIZED-GAINS-CURRENT> (199,487)
<APPREC-INCREASE-CURRENT> 690,596
<NET-CHANGE-FROM-OPS> 1,284,270
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 4,655
<DISTRIBUTIONS-OF-GAINS> 372
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 40,494
<NUMBER-OF-SHARES-REDEEMED> 1,339
<SHARES-REINVESTED> 5,026
<NET-CHANGE-IN-ASSETS> (18,931)
<ACCUMULATED-NII-PRIOR> 186,141
<ACCUMULATED-GAINS-PRIOR> 41,706
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 17,957
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 285,008
<AVERAGE-NET-ASSETS> 81,991
<PER-SHARE-NAV-BEGIN> 8.560
<PER-SHARE-NII> 0.404
<PER-SHARE-GAIN-APPREC> 0.237
<PER-SHARE-DIVIDEND> 0.488
<PER-SHARE-DISTRIBUTIONS> 0.043
<RETURNS-OF-CAPITAL> 0.000
<PER-SHARE-NAV-END> 8.670
<EXPENSE-RATIO> 0.550
</TABLE>
