Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,092	Owyhee County, ID	401.4 GWh	3
#1,091	Dickinson County, IA	403.0 GWh	5
#1,090	Jefferson County, NY	404.0 GWh	38
#1,089	Beauregard Parish, LA	404.5 GWh	2
#1,088	Hidalgo County, NM	405.2 GWh	5
#1,087	Delaware County, IA	405.2 GWh	5
#1,086	Perry County, IL	407.6 GWh	6
#1,085	Taney County, MO	408.0 GWh	2
#1,084	Gaston County, NC	408.3 GWh	20
#1,083	Tooele County, UT	409.0 GWh	5
#1,082	Tama County, IA	409.2 GWh	6
#1,081	Chowan County, NC	409.3 GWh	7
#1,080	Stark County, IL	411.5 GWh	2
#1,079	Lewis and Clark County, MT	412.0 GWh	4
#1,078	Juneau City and Borough, AK	412.8 GWh	9
#1,077	Chittenden County, VT	413.2 GWh	25
#1,076	Otero County, NM	413.2 GWh	6
#1,075	Madison County, GA	413.3 GWh	2
#1,074	Hamilton County, FL	415.7 GWh	5
#1,073	Franklin County, GA	416.9 GWh	2
#1,072	Linn County, OR	417.1 GWh	9
#1,071	Hall County, NE	418.5 GWh	4
#1,070	Shelby County, IN	420.2 GWh	2
#1,069	St. Louis County, MN	420.5 GWh	9
#1,068	Franklin County, NY	421.3 GWh	17
#1,067	Ellsworth County, KS	422.2 GWh	1
#1,066	Scott County, MS	422.6 GWh	1
#1,065	Charles City County, VA	422.8 GWh	5
#1,064	Washtenaw County, MI	422.9 GWh	12
#1,063	Las Animas County, CO	424.2 GWh	4
#1,062	Levy County, FL	424.2 GWh	4
#1,061	Windham County, VT	424.3 GWh	9
#1,060	Motley County, TX	425.1 GWh	1
#1,059	Lamar County, GA	425.4 GWh	1
#1,058	Denver County, CO	425.7 GWh	9
#1,057	Clay County, FL	425.9 GWh	3
#1,056	Putnam County, OH	428.2 GWh	4
#1,055	Twiggs County, GA	429.2 GWh	3
#1,054	Perry County, MS	429.5 GWh	1
#1,053	Adair County, MO	429.7 GWh	2
#1,052	Henderson County, TX	430.8 GWh	9
#1,051	Pennington County, SD	430.8 GWh	3
#1,050	Suffolk County, MA	431.9 GWh	14
#1,049	Ashley County, AR	432.1 GWh	6
#1,048	Day County, SD	432.1 GWh	2
#1,047	Polk County, TX	432.6 GWh	3
#1,046	Choctaw County, AL	433.3 GWh	1
#1,045	Huerfano County, CO	433.5 GWh	4
#1,044	Livingston County, KY	433.6 GWh	1
#1,043	Washington County, RI	436.3 GWh	27
#1,042	Polk County, GA	437.0 GWh	7
#1,041	Westchester County, NY	437.8 GWh	32
#1,040	Sanilac County, MI	438.2 GWh	8
#1,039	Marion County, OR	438.4 GWh	31
#1,038	Lowndes County, GA	438.5 GWh	12
#1,037	Platte County, NE	440.3 GWh	5
#1,036	Humboldt County, CA	440.4 GWh	10
#1,035	Hart County, GA	441.0 GWh	2
#1,034	Smith County, TN	441.3 GWh	1
#1,033	Pushmataha County, OK	442.1 GWh	1
#1,032	Southampton County, VA	442.7 GWh	5
#1,031	Coles County, IL	443.7 GWh	4
#1,030	Columbus County, NC	444.6 GWh	23
#1,029	Richmond County, GA	444.8 GWh	8
#1,028	Jackson County, FL	447.6 GWh	6
#1,027	Allen County, KS	449.8 GWh	2
#1,026	Anderson County, TN	450.3 GWh	5
#1,025	Denali Borough, AK	450.7 GWh	3
#1,024	Clay County, TX	451.0 GWh	4
#1,023	Box Elder County, UT	453.2 GWh	6
#1,022	Texas County, OK	453.5 GWh	6
#1,021	Thurston County, WA	454.8 GWh	4
#1,020	Delta County, TX	455.9 GWh	2
#1,019	Bronx County, NY	456.6 GWh	15
#1,018	Adams County, WA	456.9 GWh	4
#1,017	Chippewa County, WI	457.4 GWh	14
#1,016	Custer County, NE	461.4 GWh	6
#1,015	Iowa County, WI	461.7 GWh	3
#1,014	Hennepin County, MN	464.4 GWh	13
#1,013	Nez Perce County, ID	464.4 GWh	1
#1,012	Talladega County, AL	467.8 GWh	4
#1,011	Wayne County, GA	469.7 GWh	3
#1,010	Carbon County, PA	470.5 GWh	6
#1,009	Bracken County, KY	470.5 GWh	1
#1,008	Dukes County, MA	470.9 GWh	7
#1,007	Refugio County, TX	471.1 GWh	2
#1,006	Beaufort County, NC	473.4 GWh	11
#1,005	Dickinson County, MI	475.3 GWh	6
#1,004	Logan County, OH	475.9 GWh	3
#1,003	Roosevelt County, MT	476.3 GWh	3
#1,002	Hancock County, ME	479.0 GWh	16
#1,001	Charlotte County, FL	481.1 GWh	5
#1,000	Madison County, IL	481.8 GWh	12
#999	Chilton County, AL	482.4 GWh	2
#998	Archer County, TX	484.8 GWh	3
#997	Winnebago County, WI	486.0 GWh	6
#996	Manistee County, MI	486.9 GWh	3
#995	Florence County, SC	488.6 GWh	12
#994	Jackson Parish, LA	489.2 GWh	1
#993	Merced County, CA	490.0 GWh	33

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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