Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,250	St. Mary Parish, LA	268.5 GWh	8
#1,446	Dorchester County, MD	133.6 GWh	8
#565	Montcalm County, MI	1.7 TWh	8
#1,048	Sanilac County, MI	438.5 GWh	8
#711	Cottonwood County, MN	1.0 TWh	8
#673	Audrain County, MO	1.2 TWh	8
#994	Wheatland County, MT	489.5 GWh	8
#726	Yellowstone County, MT	982.1 GWh	8
#1,526	Strafford County, NH	97.7 GWh	8
#1,102	Chaves County, NM	402.1 GWh	8
#679	Quay County, NM	1.2 TWh	8
#863	Rio Arriba County, NM	670.5 GWh	8
#1,759	Chemung County, NY	29.6 GWh	8
#1,660	Seneca County, NY	50.7 GWh	8
#702	Lincoln County, NC	1.1 TWh	8
#28	Mecklenburg County, NC	19.0 TWh	8
#1,705	Hancock County, OH	40.6 GWh	8
#714	Montgomery County, OH	1.0 TWh	8
#2,063	Richland County, OH	3.3 GWh	8
#155	Trumbull County, OH	8.2 TWh	8
#77	Washington County, OH	12.1 TWh	8
#1,622	Williams County, OH	65.0 GWh	8
#309	Garfield County, OK	4.2 TWh	8
#617	Grady County, OK	1.4 TWh	8
#485	Woodward County, OK	2.1 TWh	8
#1,543	Deschutes County, OR	92.2 GWh	8
#315	Multnomah County, OR	4.1 TWh	8
#1,620	Cumberland County, PA	65.9 GWh	8
#240	Fayette County, PA	5.7 TWh	8
#1,721	Washington County, PA	36.4 GWh	8
#1,592	Barnwell County, SC	75.8 GWh	8
#732	Culberson County, TX	958.3 GWh	8
#482	Hopkins County, TX	2.1 TWh	8
#1,177	Jackson County, TX	330.5 GWh	8
#368	Lubbock County, TX	3.5 TWh	8
#1,141	Mitchell County, TX	363.2 GWh	8
#288	Sterling County, TX	4.6 TWh	8
#985	Val Verde County, TX	495.1 GWh	8
#78	Emery County, UT	12.1 TWh	8
#253	Millard County, UT	5.4 TWh	8
#885	Chesapeake city, VA	631.8 GWh	8
#181	Lewis County, WA	7.4 TWh	8
#952	Brown County, WI	541.4 GWh	8
#293	Marathon County, WI	4.5 TWh	8
#566	Albany County, WY	1.7 TWh	8
#1,640	Bethel Census Area, AK	58.8 GWh	7
#704	Fairbanks North Star Borough, AK	1.1 TWh	7
#1,377	Ketchikan Gateway Borough, AK	169.4 GWh	7
#1,552	Yavapai County, AZ	88.5 GWh	7
#1,030	St. Francis County, AR	449.8 GWh	7
#1,680	Tehama County, CA	45.8 GWh	7
#297	Bay County, FL	4.5 TWh	7
#69	Broward County, FL	12.8 TWh	7
#250	Hardee County, FL	5.5 TWh	7
#406	Pasco County, FL	3.0 TWh	7
#666	Decatur County, GA	1.2 TWh	7
#86	Effingham County, GA	11.3 TWh	7
#1,052	Polk County, GA	437.0 GWh	7
#800	Taylor County, GA	788.4 GWh	7
#680	Washington County, GA	1.2 TWh	7
#2,100	Adams County, IL	2.1 GWh	7
#532	Christian County, IL	1.8 TWh	7
#629	Mason County, IL	1.3 TWh	7
#223	Randolph County, IL	6.2 TWh	7
#40	Rock Island County, IL	16.4 TWh	7
#425	Cerro Gordo County, IA	2.8 TWh	7
#318	Marshall County, IA	4.1 TWh	7
#590	Mitchell County, IA	1.5 TWh	7
#693	Winnebago County, IA	1.1 TWh	7
#893	Worth County, IA	617.4 GWh	7
#1,191	Sedgwick County, KS	315.1 GWh	7
#578	Sumner County, KS	1.6 TWh	7
#1,995	Wilson County, KS	6.1 GWh	7
#809	Henderson County, KY	766.4 GWh	7
#344	East Baton Rouge Parish, LA	3.8 TWh	7
#1,399	Somerset County, MD	160.1 GWh	7
#924	Dukes County, MA	577.0 GWh	7
#31	Berrien County, MI	18.6 TWh	7
#1,304	Kalamazoo County, MI	218.7 GWh	7
#1,589	Lenawee County, MI	77.0 GWh	7
#1,687	Oakland County, MI	43.8 GWh	7
#904	Shiawassee County, MI	605.1 GWh	7
#546	Tuscola County, MI	1.8 TWh	7
#1,531	Fillmore County, MN	96.0 GWh	7
#691	Freeborn County, MN	1.1 TWh	7
#490	Greene County, MO	2.1 TWh	7
#668	Lander County, NV	1.2 TWh	7
#1,123	Nye County, NV	381.9 GWh	7
#1,436	Sullivan County, NH	139.3 GWh	7
#1,651	Passaic County, NJ	55.6 GWh	7
#1,642	Taos County, NM	58.0 GWh	7
#328	Torrance County, NM	4.0 TWh	7
#1,563	Bertie County, NC	85.3 GWh	7
#1,090	Chowan County, NC	407.1 GWh	7
#1,757	Hoke County, NC	29.9 GWh	7
#1,570	Orange County, NC	82.1 GWh	7
#131	Stokes County, NC	9.2 TWh	7
#408	Williams County, ND	3.0 TWh	7
#1,747	Auglaize County, OH	32.0 GWh	7
#1,837	Henry County, OH	17.9 GWh	7

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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