EXHIBIT 12 KENTUCKY POWER COMPANY Computation of Ratio of Earnings to Fixed Charges (in thousands except ratio data) Twelve Months Year Ended December 31, Ended 1992 1993 1994 1995 1996 3/31/97 Fixed Charges: Interest on First Mortgage Bonds . . . . . . $13,275 $17,472 $19,090 $19,090 $14,914 $14,037 Interest on Other Long-term Debt . . . . . . 7,668 2,033 - 2,422 6,446 7,723 Interest on Short-term Debt. . . . . . . . . 413 1,001 1,621 2,242 2,849 2,758 Miscellaneous Interest Charges . . . . . . . 861 523 485 510 555 550 Estimated Interest Element in Lease Rentals. 800 800 700 700 800 800 Total Fixed Charges . . . . . . . . . . $23,017 $21,829 $21,896 $24,964 $25,564 $25,868 Earnings: Net Income . . . . . . . . . . . . . . . . . $26,537 $18,031 $25,273 $25,128 $16,973 $19,348 Plus Federal Income Taxes. . . . . . . . . . 1,465 1,620 2,178 3,914 5,119 7,159 Plus State Income Taxes. . . . . . . . . . . 1,891 1,116 1,154 1,420 598 1,089 Plus Fixed Charges (as above). . . . . . . . 23,017 21,829 21,896 24,964 25,564 25,868 Total Earnings. . . . . . . . . . . . . $52,910 $42,596 $50,501 $55,426 $48,254 $53,464 Ratio of Earnings to Fixed Charges . . . . . . 2.29 1.95 2.30 2.22 1.88 2.06