<TABLE> <S> <C>
<ARTICLE> UT
<CIK> 0001096385
<NAME> VECTREN CORP
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<BOOK-VALUE> PER-BOOK
<TOTAL-NET-UTILITY-PLANT> 1,339,214
<OTHER-PROPERTY-AND-INVEST> 315,892
<TOTAL-CURRENT-ASSETS> 231,500
<TOTAL-DEFERRED-CHARGES> 77,882
<OTHER-ASSETS> 0
<TOTAL-ASSETS> 1,964,488
<COMMON> 213,742
<CAPITAL-SURPLUS-PAID-IN> 0
<RETAINED-EARNINGS> 494,909
<TOTAL-COMMON-STOCKHOLDERS-EQ> 708,722
8,076
11,090
<LONG-TERM-DEBT-NET> 484,607
<SHORT-TERM-NOTES> 218,012
<LONG-TERM-NOTES-PAYABLE> 0
<COMMERCIAL-PAPER-OBLIGATIONS> 0
<LONG-TERM-DEBT-CURRENT-PORT> 53,958
0
<CAPITAL-LEASE-OBLIGATIONS> 0
<LEASES-CURRENT> 0
<OTHER-ITEMS-CAPITAL-AND-LIAB> 480,023
<TOT-CAPITALIZATION-AND-LIAB> 1,964,488
<GROSS-OPERATING-REVENUE> 622,921
<INCOME-TAX-EXPENSE> 18,656
<OTHER-OPERATING-EXPENSES> 572,929
<TOTAL-OPERATING-EXPENSES> 591,585
<OPERATING-INCOME-LOSS> 49,992
<OTHER-INCOME-NET> 24,770
<INCOME-BEFORE-INTEREST-EXPEN> 74,762
<TOTAL-INTEREST-EXPENSE> 24,592
<NET-INCOME> 30,933
535
<EARNINGS-AVAILABLE-FOR-COMM> 30,398
<COMMON-STOCK-DIVIDENDS> 29,533
<TOTAL-INTEREST-ON-BONDS> 16,475
<CASH-FLOW-OPERATIONS> 110,573
<EPS-BASIC> 0.50
<EPS-DILUTED> 0.50
</TABLE>
