<ARTICLE> 9 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE FINANCIAL STATEMENTS OF CHESTER BANCORP, INC. AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> DEC-31-1998 <CASH> 1,305 <INT-BEARING-DEPOSITS> 9,703 <FED-FUNDS-SOLD> 5,788 <TRADING-ASSETS> 0 <INVESTMENTS-HELD-FOR-SALE> 23,790 <INVESTMENTS-CARRYING> 50,712 <INVESTMENTS-MARKET> 50,897 <LOANS> 48,209 <ALLOWANCE> 449 <TOTAL-ASSETS> 142,796 <DEPOSITS> 99,435 <SHORT-TERM> 20,880 <LIABILITIES-OTHER> 776 <LONG-TERM> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 22 <OTHER-SE> 21,683 <TOTAL-LIABILITIES-AND-EQUITY> 142,796 <INTEREST-LOAN> 5,641 <INTEREST-INVEST> 2,597 <INTEREST-OTHER> 839 <INTEREST-TOTAL> 9,077 <INTEREST-DEPOSIT> 4,223 <INTEREST-EXPENSE> 5,122 <INTEREST-INCOME-NET> 3,955 <LOAN-LOSSES> 17 <SECURITIES-GAINS> 33 <EXPENSE-OTHER> 2,514 <INCOME-PRETAX> 1,664 <INCOME-PRE-EXTRAORDINARY> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 1,150 <EPS-PRIMARY> .75 <EPS-DILUTED> .73 <YIELD-ACTUAL> 0 <LOANS-NON> 0 <LOANS-PAST> 0 <LOANS-TROUBLED> 0 <LOANS-PROBLEM> 0 <ALLOWANCE-OPEN> 0 <CHARGE-OFFS> 0 <RECOVERIES> 0 <ALLOWANCE-CLOSE> 0 <ALLOWANCE-DOMESTIC> 0 <ALLOWANCE-FOREIGN> 0 <ALLOWANCE-UNALLOCATED> 0