Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,123	Cloud County, KS	323.1 GWh	2
#867	Coahoma County, MS	603.8 GWh	4
#35	Cobb County, GA	17.7 TWh	5
#418	Cochise County, AZ	2.8 TWh	11
#816	Cochran County, TX	693.2 GWh	1
#318	Coconino County, AZ	4.1 TWh	8
#549	Codington County, SD	1.7 TWh	3
#113	Coffey County, KS	9.9 TWh	5
#526	Coke County, TX	1.8 TWh	4
#948	Colbert County, AL	509.1 GWh	3
#1,739	Cole County, MO	22.4 GWh	3
#1,068	Coles County, IL	375.5 GWh	2
#1,521	Colfax County, NM	69.5 GWh	5
#1,996	Colleton County, SC	2.7 GWh	4
#1,282	Collier County, FL	177.0 GWh	3
#1,384	Collin County, TX	123.7 GWh	15
#1,473	Colorado County, TX	83.7 GWh	2
#1,596	Colquitt County, GA	50.0 GWh	3
#257	Columbia County, WI	5.3 TWh	6
#241	Columbia County, OR	5.6 TWh	3
#392	Columbia County, WA	3.1 TWh	4
#1,535	Columbia County, NY	65.6 GWh	12
#1,129	Columbia County, FL	318.5 GWh	4
#1,469	Columbia County, GA	85.6 GWh	3
#139	Columbiana County, OH	8.5 TWh	1
#1,014	Columbus County, NC	426.1 GWh	23
#411	Colusa County, CA	2.8 TWh	3
#1,968	Comal County, TX	3.9 GWh	3
#647	Comanche County, OK	1.1 TWh	4
#883	Comanche County, TX	588.0 GWh	1
#435	Concho County, TX	2.6 TWh	4
#810	Concordia Parish, LA	707.5 GWh	1
#1,891	Conejos County, CO	7.4 GWh	2
#57	Contra Costa County, CA	13.6 TWh	50
#180	Converse County, WY	7.3 TWh	10
#1,354	Conway County, AR	135.3 GWh	1
#855	Cook County, IL	618.6 GWh	60
#2,079	Cook County, MN	93.0 MWh	2
#591	Cooke County, TX	1.4 TWh	6
#660	Coos County, NH	1.1 TWh	12
#1,034	Coosa County, AL	409.4 GWh	1
#1,903	Copper River Census Area, AK	7.0 GWh	2
#1,547	Cortland County, NY	61.0 GWh	7
#688	Cottonwood County, MN	1.0 TWh	8
#377	Covington County, AL	3.2 TWh	4
#480	Coweta County, GA	2.2 TWh	1
#1,937	Cowley County, KS	4.8 GWh	3
#363	Cowlitz County, WA	3.4 TWh	6
#1,466	Craighead County, AR	87.0 GWh	3
#1,047	Crane County, TX	391.5 GWh	3
#917	Craven County, NC	539.3 GWh	13
#1,355	Crawford County, MI	134.1 GWh	1
#1,173	Crawford County, IA	268.1 GWh	3
#1,383	Crawford County, AR	123.8 GWh	2
#836	Crawford County, KS	647.6 GWh	3
#2,015	Crawford County, OH	2.1 GWh	3
#985	Crittenden County, AR	456.0 GWh	2
#334	Crockett County, TX	3.9 TWh	4
#1,082	Crook County, OR	359.8 GWh	5
#607	Crosby County, TX	1.3 TWh	6
#1,746	Crow Wing County, MN	21.3 GWh	2
#1,973	Crowley County, CO	3.7 GWh	1
#702	Culberson County, TX	938.2 GWh	6
#2,061	Culpeper County, VA	480.0 MWh	2
#368	Cumberland County, ME	3.3 TWh	20
#1,149	Cumberland County, NC	296.3 GWh	18
#1,554	Cumberland County, PA	60.2 GWh	7
#1,084	Cumberland County, NJ	355.4 GWh	23
#1,855	Cuming County, NE	10.2 GWh	3
#957	Currituck County, NC	494.5 GWh	5
#472	Curry County, NM	2.3 TWh	7
#736	Custer County, MT	852.5 GWh	2
#335	Custer County, OK	3.8 TWh	2
#958	Custer County, NE	494.2 GWh	6
#1,098	Cuyahoga County, OH	342.7 GWh	14
#1,031	Daggett County, UT	413.6 GWh	1
#1,961	Dakota County, NE	4.1 GWh	2
#479	Dakota County, MN	2.2 TWh	38
#1,807	Dale County, AL	13.9 GWh	2
#980	Dallas County, AL	462.7 GWh	1
#567	Dallas County, TX	1.6 TWh	24
#721	Dane County, WI	879.2 GWh	23
#1,480	Darke County, OH	81.5 GWh	6
#213	Darlington County, SC	6.3 TWh	27
#1,442	Dauphin County, PA	93.9 GWh	5
#1,300	Davidson County, TN	164.8 GWh	7
#1,370	Davidson County, NC	126.5 GWh	9
#1,462	Davie County, NC	87.9 GWh	10
#1,906	Daviess County, IN	6.8 GWh	2
#1,677	Davis County, UT	32.2 GWh	5
#2,016	Davis County, IA	2.1 GWh	2
#1,770	Davison County, SD	17.6 GWh	1
#2,031	Dawson County, MT	1.5 GWh	1
#1,812	Dawson County, NE	13.4 GWh	3
#794	Dawson County, TX	733.2 GWh	3
#999	Day County, SD	443.1 GWh	2
#793	De Soto Parish, LA	737.2 GWh	2
#105	De Witt County, IL	10.2 TWh	4
#432	Deaf Smith County, TX	2.6 TWh	4
#141	Dearborn County, IN	8.5 TWh	2

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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