Exhibit 12.1 8/19/2004 ALABAMA POWER COMPANY Computation of ratio of earnings to fixed charges for the five years ended December 31, 2003 and the year to date June 30, 2004 Six Months Ended Year ended December 31, June 30, ---------------------------------------------------------- ------------- 1999 2000 2001 2002 2003 2004 ---- ---- ---- ---- ---- ---- ----------------------------Thousands of Dollars-------------------------- EARNINGS AS DEFINED IN ITEM 503 OF REGULATION S-K: Earnings before income taxes $659,745 $698,801 $652,467 $ 770,194 $ 782,220 $337,376 Interest expense, net of amounts capitalized 219,150 237,873 247,789 226,732 215,858 107,469 Distributions on mandatorily redeemable preferred securities 24,662 25,549 24,775 24,599 15,255 3,938 AFUDC - Debt funds 11,010 20,197 9,569 6,854 6,421 3,365 --------- --------- --------- ----------- ----------- --------- Earnings as defined $914,567 $982,420 $934,600 $1,028,379 $1,019,754 $452,148 ========= ========= ========= =========== =========== ========= FIXED CHARGES AS DEFINED IN ITEM 503 OF REGULATION S-K: Interest on long-term debt $193,968 $222,530 $220,627 $ 208,148 $ 183,953 $ 90,506 Interest on affiliated loans 0 0 1,082 845 274 4,314 Interest on interim obligations 9,865 10,759 13,556 1,160 388 51 Amort of debt disc, premium and expense, net 11,171 11,668 11,740 12,857 15,671 7,474 Other interest charges 15,158 13,113 10,352 10,577 21,993 8,489 Distributions on mandatorily redeemable preferred securities 24,662 25,549 24,775 24,599 15,255 3,938 -------- -------- --------- ----------- ----------- -------- --------- --------- --------- ----------- ----------- --------- Fixed charges as defined $254,824 $283,619 $282,132 $ 258,186 $ 237,534 $114,772 ========= ========= ========= =========== =========== ========= RATIO OF EARNINGS TO FIXED CHARGES 3.59 3.46 3.31 3.98 4.29 3.94 ===== ===== ===== ===== ===== ====