Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,103	Lafayette County, WI	374.7 GWh	2
#181	Ozaukee County, WI	7.3 TWh	2
#2,043	Pierce County, WI	3.0 GWh	2
#1,923	Trempealeau County, WI	8.6 GWh	2
#1,947	Waukesha County, WI	7.0 GWh	2
#2,104	Teton County, WY	788.0 MWh	2
#1,203	Calhoun County, AL	279.4 GWh	3
#1,364	Chambers County, AL	164.2 GWh	3
#1,261	Clarke County, AL	232.2 GWh	3
#820	Colbert County, AL	743.3 GWh	3
#936	Dallas County, AL	562.2 GWh	3
#1,284	Montgomery County, AL	212.9 GWh	3
#161	Morgan County, AL	8.1 TWh	3
#253	Washington County, AL	5.4 TWh	3
#2,026	Aleutians East Borough, AK	3.6 GWh	3
#996	Denali Borough, AK	482.9 GWh	3
#1,780	Dillingham Census Area, AK	22.6 GWh	3
#1,442	Sitka City and Borough, AK	117.9 GWh	3
#1,741	Skagway Municipality, AK	30.1 GWh	3
#1,958	Yukon-Koyukuk Census Area, AK	6.4 GWh	3
#1,299	Clark County, AR	202.0 GWh	3
#1,488	Craighead County, AR	102.3 GWh	3
#958	Desha County, AR	526.9 GWh	3
#1,220	Garland County, AR	262.0 GWh	3
#206	Independence County, AR	6.7 TWh	3
#1,117	Jackson County, AR	363.4 GWh	3
#1,853	Johnson County, AR	13.4 GWh	3
#1,855	Lincoln County, AR	13.3 GWh	3
#1,846	Logan County, AR	13.7 GWh	3
#1,653	Ouachita County, AR	48.8 GWh	3
#1,083	Phillips County, AR	401.2 GWh	3
#100	Union County, AR	10.4 TWh	3
#442	Colusa County, CA	2.6 TWh	3
#1,807	Marin County, CA	19.0 GWh	3
#1,746	Sierra County, CA	29.5 GWh	3
#1,939	Chaffee County, CO	7.6 GWh	3
#1,416	Clear Creek County, CO	130.8 GWh	3
#1,685	Eagle County, CO	39.8 GWh	3
#1,805	Grand County, CO	19.1 GWh	3
#348	Moffat County, CO	3.7 TWh	3
#2,015	Otero County, CO	3.9 GWh	3
#1,854	Rio Blanco County, CO	13.4 GWh	3
#45	Citrus County, FL	15.7 TWh	3
#1,068	Clay County, FL	412.9 GWh	3
#949	Gadsden County, FL	539.2 GWh	3
#1,688	Hernando County, FL	39.2 GWh	3
#1,099	Okaloosa County, FL	384.6 GWh	3
#1,839	Seminole County, FL	14.3 GWh	3
#1,935	Taylor County, FL	7.7 GWh	3
#72	Bartow County, GA	12.2 TWh	3
#1,669	Camden County, GA	43.0 GWh	3
#1,932	Clarke County, GA	7.8 GWh	3
#1,666	Colquitt County, GA	45.4 GWh	3
#1,538	Columbia County, GA	81.0 GWh	3
#880	Jefferson County, GA	625.6 GWh	3
#913	Lee County, GA	589.5 GWh	3
#1,419	Liberty County, GA	129.6 GWh	3
#902	Macon County, GA	602.4 GWh	3
#1,879	Meriwether County, GA	11.6 GWh	3
#1,334	Terrell County, GA	177.9 GWh	3
#1,813	Tift County, GA	18.1 GWh	3
#1,322	Troup County, GA	187.8 GWh	3
#1,056	Twiggs County, GA	422.4 GWh	3
#1,236	Upson County, GA	249.6 GWh	3
#1,302	Ware County, GA	200.7 GWh	3
#1,352	Warren County, GA	169.2 GWh	3
#1,005	Wayne County, GA	472.0 GWh	3
#1,827	Lincoln County, ID	15.7 GWh	3
#1,017	Owyhee County, ID	456.1 GWh	3
#1,927	Boone County, IL	8.1 GWh	3
#1,179	Clark County, IL	302.6 GWh	3
#1,258	Fayette County, IL	234.1 GWh	3
#665	Ford County, IL	1.2 TWh	3
#1,652	Fulton County, IL	49.1 GWh	3
#249	Kendall County, IL	5.5 TWh	3
#1,518	Montgomery County, IL	88.2 GWh	3
#1,081	Perry County, IL	401.5 GWh	3
#2,024	Putnam County, IL	3.7 GWh	3
#512	Shelby County, IL	2.0 TWh	3
#864	Woodford County, IL	651.1 GWh	3
#1,897	DeKalb County, IN	10.1 GWh	3
#2,045	Dubois County, IN	2.9 GWh	3
#92	Gibson County, IN	10.7 TWh	3
#1,843	Hendricks County, IN	13.9 GWh	3
#351	Knox County, IN	3.7 TWh	3
#118	Spencer County, IN	9.6 TWh	3
#844	Tipton County, IN	682.9 GWh	3
#280	Vermillion County, IN	4.8 TWh	3
#1,817	Wabash County, IN	17.5 GWh	3
#593	Audubon County, IA	1.5 TWh	3
#697	Clay County, IA	1.1 TWh	3
#838	Clinton County, IA	710.7 GWh	3
#1,192	Crawford County, IA	287.5 GWh	3
#1,207	Floyd County, IA	274.6 GWh	3
#770	Guthrie County, IA	818.9 GWh	3
#592	Hancock County, IA	1.5 TWh	3
#1,097	Hardin County, IA	385.3 GWh	3
#2,000	Henry County, IA	4.3 GWh	3
#935	Howard County, IA	564.3 GWh	3
#760	Iowa County, IA	857.5 GWh	3

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

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