<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000880366
<NAME> SMITH BARNEY INVESTMENT TRUST
<SERIES>
   <NUMBER> 3
   <NAME> INTERMEDIATE MATURITY CALIFORNIA MUNICIPAL FUND - CLASS Y

<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          NOV-30-2000
<PERIOD-END>                               MAY-31-2000
<INVESTMENTS-AT-COST>                       34,041,744
<INVESTMENTS-AT-VALUE>                      34,536,489
<RECEIVABLES>                                1,931,843
<ASSETS-OTHER>                                       0
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<PAYABLE-FOR-SECURITIES>                             0
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<SENIOR-EQUITY>                                      0
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<SHARES-COMMON-STOCK>                           37,768
<SHARES-COMMON-PRIOR>                           36,882
<ACCUMULATED-NII-CURRENT>                       20,932
<OVERDISTRIBUTION-NII>                               0
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<OTHER-INCOME>                                       0
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<EQUALIZATION>                                       0
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<ACCUMULATED-NII-PRIOR>                          3,026
<ACCUMULATED-GAINS-PRIOR>                  (1,355,119)
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<INTEREST-EXPENSE>                                   0
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<PER-SHARE-NAV-BEGIN>                             8.44
<PER-SHARE-NII>                                   0.20
<PER-SHARE-GAIN-APPREC>                         (0.11)
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<RETURNS-OF-CAPITAL>                              0.00
<PER-SHARE-NAV-END>                               8.33
<EXPENSE-RATIO>                                   0.57


</TABLE>