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 1996 1997 1998 1999 2000 3/31/01 Fixed Charges: Interest on First Mortgage Bonds . . . . . . $14,914 $14,867 $13,936 $12,712 $ 9,503 $ 9,503 Interest on Other Long-term Debt . . . . . . 6,446 8,597 12,188 13,525 16,367 15,945 Interest on Short-term Debt. . . . . . . . . 2,849 3,034 2,455 2,552 3,295 3,378 Miscellaneous Interest Charges . . . . . . . 555 559 634 869 2,523 2,437 Estimated Interest Element in Lease Rentals. 800 1,700 1,500 1,200 1,700 1,700 Total Fixed Charges . . . . . . . . . . $25,564 $28,757 $30,713 $30,858 $33,388 $32,963 Earnings: Net Income . . . . . . . . . . . . . . . . . $16,973 $20,746 $21,676 $25,430 $20,763 $19,786 Plus Federal Income Taxes. . . . . . . . . . 5,119 9,415 9,785 12,993 17,884 17,300 Plus State Income Taxes. . . . . . . . . . . 598 2,190 2,096 2,784 2,457 3,155 Plus Fixed Charges (as above). . . . . . . . 25,564 28,757 30,713 30,858 33,388 32,963 Total Earnings. . . . . . . . . . . . . $48,254 $61,108 $64,270 $72,065 $74,492 $73,204 Ratio of Earnings to Fixed Charges . . . . . . 1.88 2.12 2.09 2.33 2.23 2.22