Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#2,025	Madison County, MO	4.2 GWh	1
#982	Miller County, MO	498.9 GWh	1
#1,976	Montgomery County, MO	6.6 GWh	1
#2,028	Pulaski County, MO	4.2 GWh	1
#768	Schuyler County, MO	838.1 GWh	1
#1,536	Stoddard County, MO	92.9 GWh	1
#2,184	Vernon County, MO	15.0 MWh	1
#1,910	Wright County, MO	11.0 GWh	1
#1,762	Broadwater County, MT	27.9 GWh	1
#1,848	Dawson County, MT	15.9 GWh	1
#1,969	Gallatin County, MT	7.0 GWh	1
#2,013	Golden Valley County, MT	4.7 GWh	1
#1,940	Granite County, MT	9.0 GWh	1
#728	Lake County, MT	970.6 GWh	1
#1,748	Liberty County, MT	31.2 GWh	1
#576	Lincoln County, MT	1.6 TWh	1
#1,589	Madison County, MT	75.6 GWh	1
#1,614	Meagher County, MT	66.5 GWh	1
#1,487	Silver Bow County, MT	111.4 GWh	1
#1,615	Brown County, NE	66.4 GWh	1
#2,172	Butler County, NE	38.0 MWh	1
#2,004	Cherry County, NE	5.0 GWh	1
#2,189	Deuel County, NE	4.0 MWh	1
#1,736	Fillmore County, NE	32.8 GWh	1
#2,157	Frontier County, NE	89.0 MWh	1
#1,146	Gage County, NE	356.4 GWh	1
#2,147	Garfield County, NE	147.0 MWh	1
#2,191	Greeley County, NE	3.0 MWh	1
#2,085	Howard County, NE	2.2 GWh	1
#1,664	Keith County, NE	49.4 GWh	1
#1,920	Keya Paha County, NE	10.2 GWh	1
#2,056	Red Willow County, NE	3.5 GWh	1
#2,146	Thurston County, NE	152.0 MWh	1
#2,152	Valley County, NE	119.0 MWh	1
#2,179	York County, NE	29.0 MWh	1
#1,470	Elko County, NV	119.8 GWh	1
#578	Eureka County, NV	1.6 TWh	1
#1,118	Lincoln County, NV	383.1 GWh	1
#1,275	Catron County, NM	237.9 GWh	1
#751	Swain County, NC	900.2 GWh	1
#928	Adams County, ND	568.3 GWh	1
#1,467	LaMoure County, ND	120.8 GWh	1
#1,159	Pierce County, ND	348.1 GWh	1
#965	Rolette County, ND	513.1 GWh	1
#169	Columbiana County, OH	7.9 TWh	1
#76	Guernsey County, OH	12.1 TWh	1
#114	Lawrence County, OH	9.9 TWh	1
#1,979	Mercer County, OH	6.5 GWh	1
#1,733	Perry County, OH	32.9 GWh	1
#1,756	Portage County, OH	29.4 GWh	1
#1,823	Seneca County, OH	18.5 GWh	1
#494	Vinton County, OH	2.0 TWh	1
#1,293	Haskell County, OK	219.6 GWh	1
#758	Johnston County, OK	868.5 GWh	1
#935	Le Flore County, OK	562.5 GWh	1
#2,010	Love County, OK	4.8 GWh	1
#557	McClain County, OK	1.7 TWh	1
#1,883	Okfuskee County, OK	12.8 GWh	1
#1,033	Pushmataha County, OK	442.1 GWh	1
#334	Rogers County, OK	4.0 TWh	1
#489	Seminole County, OK	2.1 TWh	1
#745	Stephens County, OK	918.5 GWh	1
#305	Wagoner County, OK	4.3 TWh	1
#1,675	Lincoln County, OR	47.0 GWh	1
#1,422	Elk County, PA	145.0 GWh	1
#1,448	Fulton County, PA	127.1 GWh	1
#2,092	Perry County, PA	2.1 GWh	1
#2,153	Abbeville County, SC	117.0 MWh	1
#1,412	Dorchester County, SC	150.0 GWh	1
#932	McCormick County, SC	566.0 GWh	1
#1,570	Aurora County, SD	79.8 GWh	1
#1,229	Bon Homme County, SD	282.3 GWh	1
#820	Buffalo County, SD	745.8 GWh	1
#1,105	Butte County, SD	393.4 GWh	1
#1,163	Campbell County, SD	342.9 GWh	1
#616	Charles Mix County, SD	1.4 TWh	1
#2,052	Clay County, SD	3.5 GWh	1
#1,812	Davison County, SD	20.3 GWh	1
#1,368	Fall River County, SD	170.2 GWh	1
#2,149	Kingsbury County, SD	135.0 MWh	1
#1,826	Lawrence County, SD	18.4 GWh	1
#1,912	Lincoln County, SD	10.9 GWh	1
#2,164	Stanley County, SD	67.6 MWh	1
#1,763	Turner County, SD	27.6 GWh	1
#1,597	Bedford County, TN	71.6 GWh	1
#2,037	Carroll County, TN	3.9 GWh	1
#1,466	Clay County, TN	120.9 GWh	1
#1,148	DeKalb County, TN	355.8 GWh	1
#1,337	Dickson County, TN	191.4 GWh	1
#2,124	Hancock County, TN	934.0 MWh	1
#316	Hawkins County, TN	4.2 TWh	1
#2,173	Henderson County, TN	38.0 MWh	1
#602	Humphreys County, TN	1.5 TWh	1
#1,737	Knox County, TN	32.6 GWh	1
#1,149	Lake County, TN	354.5 GWh	1
#2,140	Lauderdale County, TN	283.0 MWh	1
#1,167	Lincoln County, TN	337.2 GWh	1
#918	Marion County, TN	577.6 GWh	1
#1,350	Obion County, TN	184.2 GWh	1
#2,103	Overton County, TN	1.9 GWh	1

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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