Electricity Generation Aggregated by Oklahoma County

State Rank	County	Net Generation (Past Year)	Power Plants
#12	Beaver County, OK	3.0 TWh	4
#45	Bryan County, OK	19.9 GWh	2
#7	Caddo County, OK	4.4 TWh	13
#22	Canadian County, OK	1.3 TWh	4
#20	Choctaw County, OK	1.5 TWh	2
#48	Cleveland County, OK	4.5 GWh	2
#41	Coal County, OK	238.4 GWh	3
#25	Comanche County, OK	1.1 TWh	4
#9	Custer County, OK	3.6 TWh	2
#14	Dewey County, OK	2.3 TWh	7
#17	Ellis County, OK	2.0 TWh	2
#10	Garfield County, OK	3.4 TWh	8
#23	Grady County, OK	1.2 TWh	7
#26	Grant County, OK	1.0 TWh	2
#40	Harper County, OK	252.5 GWh	4
#42	Haskell County, OK	219.6 GWh	1
#44	Hughes County, OK	24.9 GWh	2
#33	Johnston County, OK	688.6 GWh	1
#13	Kay County, OK	2.6 TWh	13
#19	Kingfisher County, OK	1.6 TWh	3
#30	Kiowa County, OK	745.6 GWh	3
#37	Le Flore County, OK	436.2 GWh	1
#29	Logan County, OK	801.6 GWh	2
#47	Love County, OK	4.7 GWh	1
#28	Major County, OK	854.2 GWh	3
#1	Mayes County, OK	10.0 TWh	13
#24	McClain County, OK	1.2 TWh	1
#36	McCurtain County, OK	507.5 GWh	3
#18	Murray County, OK	1.8 TWh	6
#11	Muskogee County, OK	3.3 TWh	3
#8	Noble County, OK	3.7 TWh	3
#49	Okfuskee County, OK	4.3 GWh	1
#2	Oklahoma County, OK	5.9 TWh	5
#35	Osage County, OK	566.4 GWh	4
#43	Payne County, OK	139.1 GWh	6
#3	Pittsburg County, OK	5.9 TWh	2
#46	Pontotoc County, OK	12.8 GWh	2
#39	Pushmataha County, OK	369.8 GWh	1
#32	Roger Mills County, OK	736.9 GWh	3
#4	Rogers County, OK	5.2 TWh	1
#16	Seminole County, OK	2.1 TWh	1
#38	Sequoyah County, OK	370.3 GWh	2
#27	Stephens County, OK	877.3 GWh	1
#31	Texas County, OK	736.9 GWh	5
#6	Tulsa County, OK	5.1 TWh	5
#5	Wagoner County, OK	5.1 TWh	1
#21	Washita County, OK	1.5 TWh	2
#34	Woods County, OK	595.5 GWh	2
#15	Woodward County, OK	2.1 TWh	8

Net Generation data is based on the last 12 months since Oct 2025

Totals are based on the most recent 12 months net generation

List of All Oklahoma Counties