<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000919034
<NAME> MUTUAL FUND TRUST
<SERIES>
<NUMBER> 091
<NAME> CHASE VISTA TAX FREE INCOME FUND-B SHARES
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> AUG-31-2000
<PERIOD-END> AUG-31-2000
<INVESTMENTS-AT-COST> 61,468
<INVESTMENTS-AT-VALUE> 61,992
<RECEIVABLES> 2,004
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 63,996
<PAYABLE-FOR-SECURITIES> 3,120
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 318
<TOTAL-LIABILITIES> 3,438
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 60,627
<SHARES-COMMON-STOCK> 890
<SHARES-COMMON-PRIOR> 1,122
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> (78)
<ACCUMULATED-NET-GAINS> (515)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 524
<NET-ASSETS> 60,558
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 3,525
<OTHER-INCOME> 0
<EXPENSES-NET> 581
<NET-INVESTMENT-INCOME> 2,944
<REALIZED-GAINS-CURRENT> (515)
<APPREC-INCREASE-CURRENT> 1,038
<NET-CHANGE-FROM-OPS> 3,467
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (460)
<DISTRIBUTIONS-OF-GAINS> (15)
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 174
<NUMBER-OF-SHARES-REDEEMED> (434)
<SHARES-REINVESTED> 28
<NET-CHANGE-IN-ASSETS> (9,493)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 81
<OVERDISTRIB-NII-PRIOR> (96)
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 190
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 942
<AVERAGE-NET-ASSETS> 63,397
<PER-SHARE-NAV-BEGIN> 12.10
<PER-SHARE-NII> 0.46
<PER-SHARE-GAIN-APPREC> 0.14
<PER-SHARE-DIVIDEND> (0.46)
<PER-SHARE-DISTRIBUTIONS> (0.02)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.22
<EXPENSE-RATIO> 1.64
</TABLE>
