Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,918	Montgomery County, MO	8.8 GWh	1
#1,993	Pulaski County, MO	4.5 GWh	1
#929	Schuyler County, MO	575.4 GWh	1
#1,602	Stoddard County, MO	62.6 GWh	1
#2,118	Vernon County, MO	346.0 MWh	1
#1,186	Warren County, MO	292.1 GWh	1
#1,885	Wright County, MO	11.2 GWh	1
#1,660	Broadwater County, MT	47.4 GWh	1
#2,051	Dawson County, MT	2.6 GWh	1
#2,025	Gallatin County, MT	3.7 GWh	1
#1,983	Golden Valley County, MT	4.9 GWh	1
#1,886	Granite County, MT	11.0 GWh	1
#726	Lake County, MT	970.3 GWh	1
#1,708	Liberty County, MT	36.1 GWh	1
#519	Lincoln County, MT	1.9 TWh	1
#1,555	Madison County, MT	76.2 GWh	1
#1,565	Meagher County, MT	72.8 GWh	1
#1,393	Silver Bow County, MT	146.2 GWh	1
#1,606	Brown County, NE	60.8 GWh	1
#2,144	Butler County, NE	50.0 MWh	1
#1,972	Cherry County, NE	5.6 GWh	1
#2,163	Deuel County, NE	4.0 MWh	1
#1,743	Fillmore County, NE	29.9 GWh	1
#2,147	Frontier County, NE	45.0 MWh	1
#911	Gage County, NE	589.9 GWh	1
#2,153	Garfield County, NE	32.0 MWh	1
#2,164	Greeley County, NE	4.0 MWh	1
#2,057	Howard County, NE	2.4 GWh	1
#1,657	Keith County, NE	48.0 GWh	1
#1,905	Keya Paha County, NE	9.7 GWh	1
#2,020	Red Willow County, NE	3.8 GWh	1
#2,149	Thurston County, NE	44.0 MWh	1
#2,132	Valley County, NE	106.0 MWh	1
#2,148	York County, NE	45.0 MWh	1
#1,435	Elko County, NV	124.4 GWh	1
#556	Eureka County, NV	1.7 TWh	1
#1,398	Lincoln County, NV	142.0 GWh	1
#1,246	Catron County, NM	243.2 GWh	1
#2,115	Los Alamos County, NM	447.0 MWh	1
#1,774	Santa Fe County, NM	24.5 GWh	1
#751	Swain County, NC	879.0 GWh	1
#960	Adams County, ND	522.6 GWh	1
#805	Burke County, ND	765.1 GWh	1
#759	Emmons County, ND	858.4 GWh	1
#1,408	LaMoure County, ND	136.7 GWh	1
#1,152	Pierce County, ND	335.4 GWh	1
#888	Rolette County, ND	614.0 GWh	1
#186	Columbiana County, OH	7.2 TWh	1
#81	Guernsey County, OH	11.4 TWh	1
#104	Lawrence County, OH	10.3 TWh	1
#1,955	Mercer County, OH	6.5 GWh	1
#1,749	Perry County, OH	28.2 GWh	1
#1,737	Portage County, OH	30.9 GWh	1
#1,800	Seneca County, OH	19.8 GWh	1
#476	Vinton County, OH	2.2 TWh	1
#1,274	Haskell County, OK	219.6 GWh	1
#819	Johnston County, OK	745.7 GWh	1
#987	Le Flore County, OK	493.6 GWh	1
#1,991	Love County, OK	4.6 GWh	1
#588	McClain County, OK	1.6 TWh	1
#2,001	Okfuskee County, OK	4.3 GWh	1
#1,091	Pushmataha County, OK	389.1 GWh	1
#294	Rogers County, OK	4.6 TWh	1
#504	Seminole County, OK	2.0 TWh	1
#737	Stephens County, OK	914.7 GWh	1
#285	Wagoner County, OK	4.7 TWh	1
#1,627	Lincoln County, OR	56.2 GWh	1
#1,683	Elk County, PA	40.6 GWh	1
#1,441	Fulton County, PA	118.4 GWh	1
#1,718	Juniata County, PA	33.8 GWh	1
#2,134	Abbeville County, SC	87.0 MWh	1
#1,417	Dorchester County, SC	130.4 GWh	1
#865	McCormick County, SC	650.7 GWh	1
#1,584	Aurora County, SD	67.1 GWh	1
#1,180	Bon Homme County, SD	302.6 GWh	1
#775	Buffalo County, SD	813.0 GWh	1
#1,111	Butte County, SD	367.4 GWh	1
#1,194	Campbell County, SD	286.1 GWh	1
#581	Charles Mix County, SD	1.6 TWh	1
#2,028	Clay County, SD	3.5 GWh	1
#1,796	Davison County, SD	20.1 GWh	1
#1,348	Fall River County, SD	170.8 GWh	1
#2,136	Kingsbury County, SD	86.0 MWh	1
#1,798	Lawrence County, SD	19.9 GWh	1
#1,819	Lincoln County, SD	17.0 GWh	1
#2,142	Stanley County, SD	53.9 MWh	1
#1,752	Turner County, SD	27.6 GWh	1
#1,581	Bedford County, TN	68.8 GWh	1
#1,477	Clay County, TN	105.9 GWh	1
#1,187	DeKalb County, TN	291.6 GWh	1
#1,344	Dickson County, TN	173.0 GWh	1
#2,151	Hancock County, TN	43.0 MWh	1
#292	Hawkins County, TN	4.6 TWh	1
#590	Humphreys County, TN	1.5 TWh	1
#1,715	Knox County, TN	34.1 GWh	1
#1,340	Lake County, TN	174.2 GWh	1
#1,170	Lincoln County, TN	315.6 GWh	1
#991	Marion County, TN	491.2 GWh	1
#1,371	Obion County, TN	159.3 GWh	1
#393	Roane County, TN	3.1 TWh	1

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

Browse Counties By State