Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,975	Douglas County, GA	5.3 GWh	1
#1,844	Douglas County, MN	13.8 GWh	5
#1,884	Douglas County, CO	11.4 GWh	2
#854	Douglas County, IL	669.1 GWh	2
#917	Douglas County, OR	587.1 GWh	15
#627	Douglas County, KS	1.3 TWh	5
#105	Douglas County, WA	10.2 TWh	1
#574	Douglas County, NE	1.6 TWh	6
#1,012	Dougherty County, GA	463.7 GWh	8
#1,417	Dorchester County, SC	130.4 GWh	1
#1,626	Dorchester County, MD	56.5 GWh	7
#847	Donley County, TX	680.5 GWh	1
#575	Doña Ana County, NM	1.6 TWh	13
#965	Dodge County, NE	517.2 GWh	3
#927	Dodge County, WI	576.5 GWh	6
#1,380	Dodge County, MN	154.8 GWh	20
#753	Dixon County, NE	873.6 GWh	3
#1,368	District of Columbia, DC	161.5 GWh	24
#2,044	Dinwiddie County, VA	2.9 GWh	3
#1,089	Dimmit County, TX	391.5 GWh	3
#1,726	Dillon County, SC	32.4 GWh	11
#1,780	Dillingham Census Area, AK	22.6 GWh	3
#1,344	Dickson County, TN	173.0 GWh	1
#1,121	Dickinson County, IA	361.0 GWh	5
#1,040	Dickinson County, MI	438.4 GWh	6
#2,056	Dickinson County, KS	2.4 GWh	3
#704	Dickey County, ND	1.1 TWh	2
#1,147	Dickens County, TX	338.3 GWh	4
#463	Dewey County, OK	2.3 TWh	7
#490	Deuel County, SD	2.1 TWh	3
#2,163	Deuel County, NE	4.0 MWh	1
#678	DeSoto County, FL	1.2 TWh	11
#272	DeSoto County, MS	5.0 TWh	5
#958	Desha County, AR	526.9 GWh	3
#1,516	Deschutes County, OR	88.5 GWh	8
#1,791	Des Moines County, IA	20.6 GWh	2
#1,087	Denver County, CO	394.4 GWh	9
#617	Denton County, TX	1.4 TWh	14
#996	Denali Borough, AK	482.9 GWh	3
#823	Delta County, MI	741.7 GWh	8
#1,530	Delta County, CO	85.8 GWh	2
#1,015	Delta County, TX	456.5 GWh	2
#1,065	Delaware County, IA	417.3 GWh	5
#101	Delaware County, PA	10.4 TWh	7
#2,102	Delaware County, NY	861.0 MWh	2
#2,143	DeKalb County, GA	50.1 MWh	5
#1,756	DeKalb County, AL	27.2 GWh	1
#1,897	DeKalb County, IN	10.1 GWh	3
#1,187	DeKalb County, TN	291.6 GWh	1
#855	DeKalb County, IL	668.8 GWh	15
#703	DeKalb County, MO	1.1 TWh	2
#1,154	Defiance County, OH	333.8 GWh	3
#1,007	Deer Lodge County, MT	468.6 GWh	2
#2,135	Decatur County, IA	86.0 MWh	1
#2,097	Decatur County, IN	1.1 GWh	1
#2,157	Decatur County, KS	11.8 MWh	1
#655	Decatur County, GA	1.2 TWh	7
#157	Dearborn County, IN	8.2 TWh	2
#523	Deaf Smith County, TX	1.9 TWh	6
#134	De Witt County, IL	8.9 TWh	4
#754	De Soto Parish, LA	872.9 GWh	3
#1,050	Day County, SD	431.2 GWh	2
#771	Dawson County, TX	818.7 GWh	4
#2,051	Dawson County, MT	2.6 GWh	1
#1,851	Dawson County, NE	13.4 GWh	3
#1,796	Davison County, SD	20.1 GWh	1
#2,076	Davis County, IA	2.0 GWh	2
#1,686	Davis County, UT	39.3 GWh	5
#1,815	Daviess County, IN	17.8 GWh	2
#1,585	Davie County, NC	67.1 GWh	10
#1,358	Davidson County, NC	167.3 GWh	12
#1,367	Davidson County, TN	162.1 GWh	7
#1,472	Dauphin County, PA	107.8 GWh	5
#198	Darlington County, SC	6.9 TWh	28
#1,449	Darke County, OH	114.4 GWh	6
#722	Dane County, WI	987.0 GWh	26
#482	Dallas County, TX	2.2 TWh	25
#2,107	Dallas County, IA	739.0 MWh	1
#936	Dallas County, AL	562.2 GWh	3
#1,865	Dale County, AL	12.5 GWh	2
#2,017	Dakota County, NE	3.9 GWh	2
#421	Dakota County, MN	2.8 TWh	39
#1,074	Daggett County, UT	407.9 GWh	1
#1,114	Cuyahoga County, OH	364.7 GWh	14
#1,013	Custer County, NE	459.4 GWh	6
#338	Custer County, OK	3.8 TWh	2
#781	Custer County, MT	807.6 GWh	2
#500	Curry County, NM	2.1 TWh	7
#992	Currituck County, NC	484.6 GWh	5
#1,915	Cuming County, NE	9.0 GWh	3
#1,622	Cumberland County, PA	56.9 GWh	7
#1,172	Cumberland County, NJ	314.1 GWh	23
#1,157	Cumberland County, NC	331.8 GWh	18
#320	Cumberland County, ME	4.0 TWh	22
#2,117	Culpeper County, VA	443.0 MWh	3
#720	Culberson County, TX	996.1 GWh	6
#2,016	Crowley County, CO	3.9 GWh	1
#1,901	Crow Wing County, MN	10.0 GWh	2
#980	Cross County, AR	504.4 GWh	5
#640	Crosby County, TX	1.3 TWh	6

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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