Electricity Generation Aggregated by Oklahoma County

State Rank	County	Net Generation (Past Year)	Power Plants
#12	Beaver County, OK	2.7 TWh	4
#46	Bryan County, OK	19.9 GWh	2
#6	Caddo County, OK	4.4 TWh	13
#21	Canadian County, OK	1.6 TWh	4
#43	Cherokee County, OK	217.3 GWh	1
#24	Choctaw County, OK	1.5 TWh	2
#50	Cleveland County, OK	3.6 GWh	2
#44	Coal County, OK	186.4 GWh	3
#31	Comanche County, OK	897.0 GWh	4
#9	Custer County, OK	4.2 TWh	2
#18	Dewey County, OK	1.9 TWh	9
#17	Ellis County, OK	2.1 TWh	2
#5	Garfield County, OK	4.4 TWh	8
#25	Grady County, OK	1.4 TWh	8
#26	Grant County, OK	1.0 TWh	2
#42	Harper County, OK	261.1 GWh	4
#41	Haskell County, OK	294.0 GWh	1
#48	Hughes County, OK	12.6 GWh	2
#32	Johnston County, OK	882.7 GWh	1
#13	Kay County, OK	2.7 TWh	13
#20	Kingfisher County, OK	1.8 TWh	3
#29	Kiowa County, OK	924.4 GWh	3
#35	Le Flore County, OK	606.9 GWh	2
#14	Logan County, OK	2.4 TWh	3
#49	Love County, OK	4.6 GWh	1
#27	Major County, OK	971.3 GWh	3
#1	Mayes County, OK	10.0 TWh	14
#19	McClain County, OK	1.8 TWh	1
#34	McCurtain County, OK	621.9 GWh	3
#23	Murray County, OK	1.6 TWh	6
#11	Muskogee County, OK	3.5 TWh	4
#8	Noble County, OK	4.3 TWh	3
#47	Okfuskee County, OK	12.8 GWh	1
#4	Oklahoma County, OK	4.6 TWh	5
#36	Osage County, OK	495.0 GWh	4
#45	Payne County, OK	107.8 GWh	6
#2	Pittsburg County, OK	5.6 TWh	2
#39	Pontotoc County, OK	388.9 GWh	2
#38	Pushmataha County, OK	454.1 GWh	1
#30	Roger Mills County, OK	903.8 GWh	3
#10	Rogers County, OK	3.7 TWh	1
#15	Seminole County, OK	2.4 TWh	1
#37	Sequoyah County, OK	460.6 GWh	2
#28	Stephens County, OK	949.0 GWh	3
#40	Texas County, OK	388.6 GWh	6
#3	Tulsa County, OK	5.6 TWh	5
#7	Wagoner County, OK	4.3 TWh	1
#22	Washita County, OK	1.6 TWh	2
#33	Woods County, OK	686.1 GWh	2
#16	Woodward County, OK	2.1 TWh	8

Net Generation data is based on the last 12 months since Aug 2026

Top 20 Oklahoma Counties by Net Generation

Totals are based on the most recent 12 months net generation