[ARTICLE] 6
[CIK] 0000775370
[NAME] SMITH BARNEY MUNI FUNDS
[SERIES]
   [NUMBER] 11
   [NAME] OHIO PROTFOLIO, CLASS B
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   YEAR
[FISCAL-YEAR-END]                          MAR-31-1997
[PERIOD-END]                               MAR-31-1997
[INVESTMENTS-AT-COST]                        7,168,565
[INVESTMENTS-AT-VALUE]                       7,377,974
[RECEIVABLES]                                  139,026
[ASSETS-OTHER]                                   1,043
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                               7,518,043
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                       33,333
[TOTAL-LIABILITIES]                             33,333
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                     7,236,123
[SHARES-COMMON-STOCK]                          295,546
[SHARES-COMMON-PRIOR]                          355,685
[ACCUMULATED-NII-CURRENT]                       17,697
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                         21,481
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                       209,409
[NET-ASSETS]                                 7,484,710
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                              511,404
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                  77,928
[NET-INVESTMENT-INCOME]                        433,476
[REALIZED-GAINS-CURRENT]                        21,502
[APPREC-INCREASE-CURRENT]                       52,038
[NET-CHANGE-FROM-OPS]                          507,016
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                      194,071
[DISTRIBUTIONS-OF-GAINS]                         7,254
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                         32,302
[NUMBER-OF-SHARES-REDEEMED]                    103,577
[SHARES-REINVESTED]                             11,136
[NET-CHANGE-IN-ASSETS]                     (1,409,183)
[ACCUMULATED-NII-PRIOR]                         30,199
[ACCUMULATED-GAINS-PRIOR]                       15,300
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                           38,738
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                130,302
[AVERAGE-NET-ASSETS]                         3,891,339
[PER-SHARE-NAV-BEGIN]                            12.18
[PER-SHARE-NII]                                  00.60
[PER-SHARE-GAIN-APPREC]                          00.06
[PER-SHARE-DIVIDEND]                             00.62
[PER-SHARE-DISTRIBUTIONS]                        00.02
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              12.20
[EXPENSE-RATIO]                                  01.13
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>