Electricity Generation Aggregated by Oklahoma County

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

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