Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,876	Clinton County, IL	9.1 GWh	6
#1,129	Cloud County, KS	319.0 GWh	2
#836	Coahoma County, MS	657.1 GWh	4
#35	Cobb County, GA	17.7 TWh	5
#424	Cochise County, AZ	2.7 TWh	11
#821	Cochran County, TX	678.2 GWh	1
#311	Coconino County, AZ	4.2 TWh	8
#552	Codington County, SD	1.7 TWh	3
#114	Coffey County, KS	9.9 TWh	5
#530	Coke County, TX	1.8 TWh	4
#945	Colbert County, AL	506.5 GWh	3
#1,743	Cole County, MO	22.4 GWh	3
#1,073	Coles County, IL	371.2 GWh	2
#1,526	Colfax County, NM	69.5 GWh	5
#1,997	Colleton County, SC	2.7 GWh	4
#1,284	Collier County, FL	175.9 GWh	3
#1,385	Collin County, TX	122.4 GWh	15
#1,476	Colorado County, TX	83.7 GWh	2
#1,595	Colquitt County, GA	50.0 GWh	3
#252	Columbia County, WI	5.4 TWh	6
#239	Columbia County, OR	5.6 TWh	3
#397	Columbia County, WA	3.1 TWh	4
#1,540	Columbia County, NY	65.6 GWh	12
#1,118	Columbia County, FL	330.3 GWh	4
#1,472	Columbia County, GA	85.6 GWh	3
#138	Columbiana County, OH	8.5 TWh	1
#1,005	Columbus County, NC	436.2 GWh	23
#419	Colusa County, CA	2.8 TWh	3
#2,026	Comal County, TX	1.7 GWh	3
#646	Comanche County, OK	1.1 TWh	4
#899	Comanche County, TX	568.8 GWh	1
#440	Concho County, TX	2.5 TWh	4
#812	Concordia Parish, LA	707.5 GWh	1
#1,896	Conejos County, CO	7.4 GWh	2
#58	Contra Costa County, CA	13.5 TWh	50
#175	Converse County, WY	7.4 TWh	10
#1,356	Conway County, AR	135.3 GWh	1
#858	Cook County, IL	618.1 GWh	60
#2,080	Cook County, MN	93.0 MWh	2
#603	Cooke County, TX	1.4 TWh	6
#659	Coos County, NH	1.1 TWh	12
#1,032	Coosa County, AL	409.4 GWh	1
#1,907	Copper River Census Area, AK	7.0 GWh	2
#1,549	Cortland County, NY	61.0 GWh	7
#688	Cottonwood County, MN	1.0 TWh	8
#375	Covington County, AL	3.3 TWh	4
#476	Coweta County, GA	2.2 TWh	1
#1,940	Cowley County, KS	4.8 GWh	3
#363	Cowlitz County, WA	3.4 TWh	6
#1,469	Craighead County, AR	87.0 GWh	3
#1,050	Crane County, TX	392.3 GWh	3
#914	Craven County, NC	538.1 GWh	13
#1,382	Crawford County, AR	123.8 GWh	2
#1,357	Crawford County, MI	134.1 GWh	1
#1,172	Crawford County, IA	268.1 GWh	3
#870	Crawford County, KS	610.9 GWh	3
#2,017	Crawford County, OH	2.1 GWh	3
#973	Crittenden County, AR	472.3 GWh	2
#334	Crockett County, TX	3.8 TWh	4
#1,082	Crook County, OR	361.0 GWh	5
#608	Crosby County, TX	1.3 TWh	6
#1,752	Crow Wing County, MN	21.3 GWh	2
#1,975	Crowley County, CO	3.7 GWh	1
#702	Culberson County, TX	951.7 GWh	6
#2,062	Culpeper County, VA	480.0 MWh	2
#367	Cumberland County, ME	3.4 TWh	20
#1,151	Cumberland County, NC	293.7 GWh	18
#1,553	Cumberland County, PA	60.3 GWh	7
#1,080	Cumberland County, NJ	363.3 GWh	23
#1,861	Cuming County, NE	10.2 GWh	3
#963	Currituck County, NC	487.5 GWh	5
#478	Curry County, NM	2.2 TWh	7
#738	Custer County, MT	859.3 GWh	2
#339	Custer County, OK	3.7 TWh	2
#956	Custer County, NE	494.2 GWh	6
#1,084	Cuyahoga County, OH	356.6 GWh	14
#1,028	Daggett County, UT	413.6 GWh	1
#1,965	Dakota County, NE	4.1 GWh	2
#475	Dakota County, MN	2.2 TWh	38
#1,813	Dale County, AL	13.9 GWh	2
#978	Dallas County, AL	462.7 GWh	1
#567	Dallas County, TX	1.6 TWh	24
#725	Dane County, WI	881.1 GWh	23
#1,483	Darke County, OH	81.5 GWh	6
#217	Darlington County, SC	6.3 TWh	27
#1,452	Dauphin County, PA	92.1 GWh	5
#1,307	Davidson County, TN	162.9 GWh	7
#1,370	Davidson County, NC	126.5 GWh	9
#1,464	Davie County, NC	87.9 GWh	10
#1,910	Daviess County, IN	6.8 GWh	2
#2,018	Davis County, IA	2.1 GWh	2
#1,679	Davis County, UT	32.2 GWh	5
#1,777	Davison County, SD	17.6 GWh	1
#1,817	Dawson County, NE	13.4 GWh	3
#2,032	Dawson County, MT	1.5 GWh	1
#779	Dawson County, TX	754.7 GWh	3
#997	Day County, SD	441.9 GWh	2
#795	De Soto Parish, LA	732.8 GWh	2
#106	De Witt County, IL	10.2 TWh	4
#442	Deaf Smith County, TX	2.5 TWh	4

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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