<TABLE> <S> <C>
<ARTICLE> 6
<SERIES>
<NUMBER> 032
<NAME> JOHN HANCOCK NEW YORK TAX-FREE INCOME FUND - CLASS B
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> AUG-31-2000
<PERIOD-START> SEP-01-1999
<PERIOD-END> AUG-31-2000
<INVESTMENTS-AT-COST> 49,124,227
<INVESTMENTS-AT-VALUE> 51,171,263
<RECEIVABLES> 701,090
<ASSETS-OTHER> 5,278
<OTHER-ITEMS-ASSETS> 1,072,437
<TOTAL-ASSETS> 52,950,068
<PAYABLE-FOR-SECURITIES> 1,036,860
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 73,313
<TOTAL-LIABILITIES> 1,110,173
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 50,744,113
<SHARES-COMMON-STOCK> 695,241
<SHARES-COMMON-PRIOR> 719,049
<ACCUMULATED-NII-CURRENT> 19,434
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (970,688)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 2,047,036
<NET-ASSETS> 51,839,895
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 3,212,686
<OTHER-INCOME> 0
<EXPENSES-NET> 466,071
<NET-INVESTMENT-INCOME> 2,746,615
<REALIZED-GAINS-CURRENT> (742,990)
<APPREC-INCREASE-CURRENT> 859,047
<NET-CHANGE-FROM-OPS> 2,862,672
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 452,344
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 392,244
<NUMBER-OF-SHARES-REDEEMED> 431,377
<SHARES-REINVESTED> 15,325
<NET-CHANGE-IN-ASSETS> (4,909,451)
<ACCUMULATED-NII-PRIOR> 18,019
<ACCUMULATED-GAINS-PRIOR> (219,946)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 265,913
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 655,688
<AVERAGE-NET-ASSETS> 8,336,502
<PER-SHARE-NAV-BEGIN> 11.76
<PER-SHARE-NII> 0.53
<PER-SHARE-GAIN-APPREC> 0.06
<PER-SHARE-DIVIDEND> (0.53)
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 11.82
<EXPENSE-RATIO> 1.48
</TABLE>
