Revenues (Tables)

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Xcel Energy’s operating revenues consisted of the following:

	Year Ended Dec. 31, 2022
(Millions of Dollars)	Electric		Natural Gas		All Other		Total
Major revenue types
Revenue from contracts with customers:
Residential	$	3,542	$	1,814	$	53	$	5,409
C&I	5,807		998		32		6,837
Other	148		—		10		158
Total retail	9,497		2,812		95		12,404
Wholesale	1,354		—		—		1,354
Transmission	675		—		—		675
Other	97		178		—		275
Total revenue from contracts with customers	11,623		2,990		95		14,708
Alternative revenue and other	500		90		12		602
Total revenues	$	12,123	$	3,080	$	107	$	15,310

	Year Ended Dec. 31, 2021
(Millions of Dollars)	Electric		Natural Gas		All Other		Total
Major revenue types
Revenue from contracts with customers:
Residential	$	3,194	$	1,222	$	45	$	4,461
C&I	5,050		640		30		5,720
Other	127		—		7		134
Total retail	8,371		1,862		82		10,315
Wholesale	1,540		—		—		1,540
Transmission	604		—		—		604
Other	61		148		—		209
Total revenue from contracts with customers	10,576		2,010		82		12,668
Alternative revenue and other	629		122		12		763
Total revenues	$	11,205	$	2,132	$	94	$	13,431

	Year Ended Dec. 31, 2020
(Millions of Dollars)	Electric		Natural Gas		All Other		Total
Major revenue types
Revenue from contracts with customers:
Residential	$	3,066	$	975	$	42	$	4,083
C&I	4,596		462		27		5,085
Other	125		—		6		131
Total retail	7,787		1,437		75		9,299
Wholesale	759		—		—		759
Transmission	579		—		—		579
Other	73		137		—		210
Total revenue from contracts with customers	9,198		1,574		75		10,847
Alternative revenue and other	604		62		13		679
Total revenues	$	9,802	$	1,636	$	88	$	11,526