CONSOLIDATED STATEMENTS OF INCOME - AEP Texas - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
REVENUES
TOTAL REVENUES	$ 21,876	$ 19,721	$ 18,982
EXPENSES
Other Operation	2,950	3,127	2,811
Maintenance	1,499	1,325	1,276
Depreciation and Amortization	3,380	3,290	3,090
Taxes Other Than Income Taxes	1,631	1,596	1,492
TOTAL EXPENSES	16,557	15,417	15,426
OPERATING INCOME	5,319	4,304	3,556
Other Income (Expense):
Allowance for Equity Funds Used During Construction	245	211	175
Non-Service Cost Components of Net Periodic Benefit Cost	138	126	221
Interest Expense	(2,026)	(1,863)	(1,807)
INCOME BEFORE INCOME TAX EXPENSE (BENEFIT) AND EQUITY EARNINGS	3,724	2,843	2,209
Income Tax Expense	129	(39)	55
AEP TEXAS INC.
REVENUES
TOTAL REVENUES	2,199	2,080	1,902
EXPENSES
Other Operation	705	625	541
Maintenance	104	90	92
Depreciation and Amortization	441	494	469
Taxes Other Than Income Taxes	169	164	161
TOTAL EXPENSES	1,419	1,373	1,263
OPERATING INCOME	780	707	639
Other Income (Expense):
Interest Income	2	7	3
Allowance for Equity Funds Used During Construction	53	46	28
Non-Service Cost Components of Net Periodic Benefit Cost	22	20	19
Interest Expense	(268)	(258)	(233)
INCOME BEFORE INCOME TAX EXPENSE (BENEFIT) AND EQUITY EARNINGS	589	522	456
Income Tax Expense	101	102	86
NET INCOME	488	420	370
Transmission and Distribution Utilities
REVENUES
TOTAL REVENUES	6,097	5,880	5,677
Transmission and Distribution Utilities | AEP TEXAS INC.
REVENUES
TOTAL REVENUES	2,187	2,071	1,892
Sales to AEP Affiliates | AEP TEXAS INC.
REVENUES
TOTAL REVENUES	5	5	5
Other Revenues
REVENUES
TOTAL REVENUES	526	482	458
Other Revenues | AEP TEXAS INC.
REVENUES
TOTAL REVENUES	$ 7	$ 4	$ 5