[ARTICLE] 6
[CIK] 0000775370
[NAME] SMITH BARNEY MUNI FUNDS
[SERIES]
   [NUMBER] 11
   [NAME] OHIO PORTFOLIO. CLASS B
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   6-MOS
[FISCAL-YEAR-END]                          MAR-31-1996
[PERIOD-END]                               SEP-30-1996
[INVESTMENTS-AT-COST]                        9,029,539
[INVESTMENTS-AT-VALUE]                       9,326,475
[RECEIVABLES]                                  166,959
[ASSETS-OTHER]                                  75,255
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                               9,568,689
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                       23,126
[TOTAL-LIABILITIES]                             23,126
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                     9,264,306
[SHARES-COMMON-STOCK]                          338,891
[SHARES-COMMON-PRIOR]                          355,685
[ACCUMULATED-NII-CURRENT]                       25,176
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                       (40,855)
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                       296,936
[NET-ASSETS]                                 9,545,563
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                              271,406
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                  37,252
[NET-INVESTMENT-INCOME]                        234,154
[REALIZED-GAINS-CURRENT]                      (56,155)
[APPREC-INCREASE-CURRENT]                      139,565
[NET-CHANGE-FROM-OPS]                          317,564
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                      100,301
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                         32,302
[NUMBER-OF-SHARES-REDEEMED]                     54,787
[SHARES-REINVESTED]                              5,691
[NET-CHANGE-IN-ASSETS]                         651,670
[ACCUMULATED-NII-PRIOR]                         30,199
[ACCUMULATED-GAINS-PRIOR]                       15,300
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                           20,437
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                 66,563
[AVERAGE-NET-ASSETS]                         3,975,395
[PER-SHARE-NAV-BEGIN]                            12.18
[PER-SHARE-NII]                                  00.30
[PER-SHARE-GAIN-APPREC]                          00.11
[PER-SHARE-DIVIDEND]                             00.31
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              12.28
[EXPENSE-RATIO]                                  01.05
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>