<ARTICLE>                                            9
<CIK>                                       0000356171
<NAME>                                TRICO BANCSHARES
<MULTIPLIER>                                     1,000
       
                                       
<PERIOD-TYPE>                              9-MOS
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<PERIOD-START>                             JAN-01-1998  
<PERIOD-END>                               SEP-30-1998  
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