Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,661	Huntingdon County, PA	50.2 GWh	2
#2,055	Mercer County, PA	3.5 GWh	2
#2,039	Monroe County, PA	4.0 GWh	2
#1,440	Kershaw County, SC	137.3 GWh	2
#1,236	Brown County, SD	276.9 GWh	2
#1,578	Brule County, SD	79.5 GWh	2
#1,055	Day County, SD	434.9 GWh	2
#735	Hand County, SD	952.0 GWh	2
#502	Hughes County, SD	2.0 TWh	2
#921	Jerauld County, SD	582.6 GWh	2
#1,283	Minnehaha County, SD	238.5 GWh	2
#1,906	Spink County, SD	11.9 GWh	2
#776	Yankton County, SD	830.9 GWh	2
#1,732	Benton County, TN	33.6 GWh	2
#1,442	Carter County, TN	135.9 GWh	2
#1,701	Franklin County, TN	41.2 GWh	2
#557	Hardin County, TN	1.7 TWh	2
#1,873	Henry County, TN	13.9 GWh	2
#1,188	Jefferson County, TN	319.7 GWh	2
#2,191	McMinn County, TN	6.0 MWh	2
#2,079	Sequatchie County, TN	2.5 GWh	2
#264	Sumner County, TN	5.3 TWh	2
#1,448	Warren County, TN	131.9 GWh	2
#804	Armstrong County, TX	778.8 GWh	2
#929	Bailey County, TX	570.9 GWh	2
#1,590	Brewster County, TX	76.5 GWh	2
#695	Briscoe County, TX	1.1 TWh	2
#1,320	Caldwell County, TX	207.9 GWh	2
#628	Cherokee County, TX	1.3 TWh	2
#874	Cochran County, TX	660.4 GWh	2
#902	Comanche County, TX	605.5 GWh	2
#1,666	Coryell County, TX	48.9 GWh	2
#1,024	Delta County, TX	456.7 GWh	2
#1,240	Jim Hogg County, TX	274.3 GWh	2
#1,272	Liberty County, TX	245.0 GWh	2
#375	Llano County, TX	3.4 TWh	2
#896	Midland County, TX	613.2 GWh	2
#1,111	Nacogdoches County, TX	395.0 GWh	2
#259	Newton County, TX	5.4 TWh	2
#1,492	Rains County, TX	111.8 GWh	2
#941	Randall County, TX	560.1 GWh	2
#2,074	Real County, TX	2.7 GWh	2
#1,022	Refugio County, TX	458.9 GWh	2
#815	Roberts County, TX	760.6 GWh	2
#1,224	San Jacinto County, TX	287.4 GWh	2
#1,774	Sherman County, TX	26.8 GWh	2
#24	Somervell County, TX	20.0 TWh	2
#376	Titus County, TX	3.4 TWh	2
#422	Juab County, UT	2.8 TWh	2
#1,877	Summit County, UT	13.5 GWh	2
#803	Alleghany County, VA	782.9 GWh	2
#1,753	Appomattox County, VA	30.5 GWh	2
#1,400	Giles County, VA	160.0 GWh	2
#1,968	Goochland County, VA	7.1 GWh	2
#1,599	King George County, VA	73.5 GWh	2
#1,595	Middlesex County, VA	75.4 GWh	2
#1,690	Montgomery County, VA	42.8 GWh	2
#1,749	New Kent County, VA	31.5 GWh	2
#1,719	Northampton County, VA	37.0 GWh	2
#1,933	Page County, VA	9.7 GWh	2
#1,864	Rockbridge County, VA	14.8 GWh	2
#1,708	Shenandoah County, VA	39.8 GWh	2
#154	Warren County, VA	8.2 TWh	2
#1,356	Wythe County, VA	186.9 GWh	2
#1,427	Alexandria city, VA	146.5 GWh	2
#1,758	Virginia Beach city, VA	29.8 GWh	2
#762	Clark County, WA	866.7 GWh	2
#791	Garfield County, WA	799.2 GWh	2
#889	Lincoln County, WA	624.1 GWh	2
#1,731	Hampshire County, WV	34.0 GWh	2
#90	Harrison County, WV	11.1 TWh	2
#917	Mineral County, WV	587.1 GWh	2
#133	Putnam County, WV	9.0 TWh	2
#1,494	Tucker County, WV	110.6 GWh	2
#678	Wayne County, WV	1.2 TWh	2
#1,522	Adams County, WI	98.8 GWh	2
#1,363	Ashland County, WI	179.7 GWh	2
#2,049	Clark County, WI	3.7 GWh	2
#1,133	Lafayette County, WI	369.6 GWh	2
#1,838	Langlade County, WI	17.9 GWh	2
#211	Ozaukee County, WI	6.7 TWh	2
#2,060	Pierce County, WI	3.4 GWh	2
#2,061	Taylor County, WI	3.3 GWh	2
#1,962	Trempealeau County, WI	7.4 GWh	2
#1,988	Waukesha County, WI	6.3 GWh	2
#1,345	Waushara County, WI	192.3 GWh	2
#2,142	Teton County, WY	299.0 MWh	2
#1,003	Calhoun County, AL	481.5 GWh	3
#1,397	Chambers County, AL	161.0 GWh	3
#1,134	Clarke County, AL	368.8 GWh	3
#682	Colbert County, AL	1.2 TWh	3
#944	Dallas County, AL	552.2 GWh	3
#1,319	Montgomery County, AL	208.6 GWh	3
#167	Morgan County, AL	7.9 TWh	3
#260	Washington County, AL	5.4 TWh	3
#2,050	Aleutians East Borough, AK	3.7 GWh	3
#1,045	Denali Borough, AK	440.1 GWh	3
#1,799	Dillingham Census Area, AK	23.0 GWh	3
#1,477	Sitka City and Borough, AK	118.5 GWh	3
#1,755	Skagway Municipality, AK	30.1 GWh	3

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

Browse Counties By State