Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,683	Carroll County, VA	44.1 GWh	5
#1,065	Charles City County, VA	422.8 GWh	5
#853	Fairfax County, VA	674.8 GWh	5
#856	Mecklenburg County, VA	671.7 GWh	5
#1,501	Powhatan County, VA	106.9 GWh	5
#1,311	Pulaski County, VA	210.6 GWh	5
#1,424	Richmond County, VA	143.4 GWh	5
#1,032	Southampton County, VA	442.7 GWh	5
#1,629	Dunn County, WI	60.8 GWh	5
#1,290	Lincoln County, WI	220.5 GWh	5
#1,834	St. Croix County, WI	17.8 GWh	5
#429	Sheboygan County, WI	2.7 TWh	5
#1,984	Vernon County, WI	6.3 GWh	5
#1,787	Walworth County, WI	24.1 GWh	5
#1,472	Washington County, WI	117.7 GWh	5
#851	Uinta County, WY	678.1 GWh	5
#352	Covington County, AL	3.6 TWh	4
#954	Escambia County, AL	524.8 GWh	4
#29	Jefferson County, AL	19.0 TWh	4
#676	Lawrence County, AL	1.2 TWh	4
#72	Lee County, AL	12.5 TWh	4
#1,012	Talladega County, AL	467.8 GWh	4
#1,945	Hoonah-Angoon Census Area, AK	8.5 GWh	4
#164	Apache County, AZ	7.9 TWh	4
#1,517	Carroll County, AR	98.5 GWh	4
#790	Franklin County, AR	796.3 GWh	4
#2,050	Greene County, AR	3.6 GWh	4
#1,103	White County, AR	393.9 GWh	4
#493	Colusa County, CA	2.0 TWh	4
#1,045	Huerfano County, CO	433.5 GWh	4
#1,600	La Plata County, CO	71.1 GWh	4
#1,063	Las Animas County, CO	424.2 GWh	4
#757	Prowers County, CO	874.2 GWh	4
#43	Citrus County, FL	15.8 TWh	4
#1,117	Collier County, FL	383.8 GWh	4
#953	Gilchrist County, FL	529.4 GWh	4
#1,062	Levy County, FL	424.2 GWh	4
#952	Madison County, FL	529.4 GWh	4
#1,967	Monroe County, FL	7.0 GWh	4
#1,197	Glynn County, GA	305.4 GWh	4
#1,446	Laurens County, GA	128.5 GWh	4
#174	Monroe County, GA	7.7 TWh	4
#166	Murray County, GA	7.9 TWh	4
#1,292	Muscogee County, GA	220.1 GWh	4
#1,887	Putnam County, GA	12.6 GWh	4
#1,610	Rabun County, GA	67.6 GWh	4
#1,531	Bannock County, ID	95.0 GWh	4
#1,704	Canyon County, ID	38.9 GWh	4
#1,509	Caribou County, ID	102.4 GWh	4
#1,546	Fremont County, ID	87.7 GWh	4
#441	Kootenai County, ID	2.6 TWh	4
#1,188	Clark County, IL	314.4 GWh	4
#1,031	Coles County, IL	443.7 GWh	4
#1,999	Crawford County, IL	5.4 GWh	4
#1,295	Fulton County, IL	219.0 GWh	4
#792	Iroquois County, IL	794.3 GWh	4
#1,956	Jo Daviess County, IL	7.7 GWh	4
#1,593	Marion County, IL	74.6 GWh	4
#2,114	Clark County, IN	1.4 GWh	4
#2,075	Dubois County, IN	2.6 GWh	4
#1,302	Greene County, IN	214.6 GWh	4
#2,078	Johnson County, IN	2.4 GWh	4
#1,771	Miami County, IN	26.5 GWh	4
#563	Posey County, IN	1.7 TWh	4
#1,986	Vanderburgh County, IN	6.3 GWh	4
#304	Vigo County, IN	4.3 TWh	4
#308	Warrick County, IN	4.2 TWh	4
#876	Adams County, IA	640.7 GWh	4
#655	Boone County, IA	1.2 TWh	4
#2,139	Cedar County, IA	295.4 MWh	4
#2,086	Clayton County, IA	2.2 GWh	4
#844	Clinton County, IA	687.7 GWh	4
#881	Grundy County, IA	629.7 GWh	4
#624	Hamilton County, IA	1.4 TWh	4
#610	Lee County, IA	1.5 TWh	4
#627	Pocahontas County, IA	1.3 TWh	4
#1,147	Taylor County, IA	355.9 GWh	4
#715	Union County, IA	1.0 TWh	4
#1,818	Barton County, KS	19.9 GWh	4
#475	Clark County, KS	2.2 TWh	4
#834	Crawford County, KS	717.7 GWh	4
#961	Ellis County, KS	516.4 GWh	4
#605	Finney County, KS	1.5 TWh	4
#619	Gray County, KS	1.4 TWh	4
#858	Harper County, KS	668.6 GWh	4
#1,364	Kiowa County, KS	174.0 GWh	4
#639	Lyon County, KS	1.3 TWh	4
#1,814	Reno County, KS	20.2 GWh	4
#2,000	Riley County, KS	5.3 GWh	4
#1,653	Shawnee County, KS	53.6 GWh	4
#648	Wyandotte County, KS	1.3 TWh	4
#410	Boone County, KY	2.9 TWh	4
#190	McCracken County, KY	7.1 TWh	4
#551	Ascension Parish, LA	1.7 TWh	4
#348	Caddo Parish, LA	3.8 TWh	4
#1,463	Lafayette Parish, LA	122.3 GWh	4
#363	Rapides Parish, LA	3.5 TWh	4
#1,995	St. Bernard Parish, LA	5.9 GWh	4
#1,806	Lincoln County, ME	21.0 GWh	4
#978	Piscataquis County, ME	501.1 GWh	4

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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