Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#880	Woods County, OK	632.9 GWh	2
#1,357	Clatsop County, OR	167.8 GWh	2
#1,199	Union County, OR	282.9 GWh	2
#513	Wallowa County, OR	1.9 TWh	2
#1,583	Huntingdon County, PA	69.3 GWh	2
#1,996	Mercer County, PA	4.2 GWh	2
#2,038	Monroe County, PA	2.9 GWh	2
#267	Montour County, PA	5.1 TWh	2
#1,229	Kershaw County, SC	255.3 GWh	2
#1,959	Newberry County, SC	5.8 GWh	2
#1,295	Brown County, SD	210.1 GWh	2
#1,569	Brule County, SD	72.5 GWh	2
#1,050	Day County, SD	429.8 GWh	2
#769	Hand County, SD	823.7 GWh	2
#482	Hughes County, SD	2.2 TWh	2
#905	Jerauld County, SD	605.1 GWh	2
#1,258	Minnehaha County, SD	237.3 GWh	2
#767	Yankton County, SD	832.8 GWh	2
#1,696	Benton County, TN	38.1 GWh	2
#1,353	Carter County, TN	169.3 GWh	2
#1,702	Franklin County, TN	37.3 GWh	2
#561	Hardin County, TN	1.7 TWh	2
#1,841	Henry County, TN	13.7 GWh	2
#1,140	Jefferson County, TN	343.7 GWh	2
#2,073	Sequatchie County, TN	1.7 GWh	2
#252	Sumner County, TN	5.5 TWh	2
#1,478	Warren County, TN	105.7 GWh	2
#930	Bailey County, TX	569.6 GWh	2
#1,514	Brewster County, TX	93.8 GWh	2
#683	Briscoe County, TX	1.1 TWh	2
#1,862	Brooks County, TX	12.4 GWh	2
#866	Brown County, TX	652.8 GWh	2
#733	Cherokee County, TX	921.7 GWh	2
#864	Cochran County, TX	654.5 GWh	2
#1,545	Colorado County, TX	79.7 GWh	2
#893	Comanche County, TX	614.8 GWh	2
#1,010	Delta County, TX	463.9 GWh	2
#534	Foard County, TX	1.8 TWh	2
#248	Hays County, TX	5.6 TWh	2
#1,228	Jim Hogg County, TX	257.7 GWh	2
#1,249	Jim Wells County, TX	244.2 GWh	2
#334	Lamb County, TX	3.9 TWh	2
#1,234	Liberty County, TX	252.7 GWh	2
#352	Llano County, TX	3.6 TWh	2
#1,164	Nacogdoches County, TX	321.4 GWh	2
#297	Newton County, TX	4.4 TWh	2
#1,037	Polk County, TX	438.2 GWh	2
#952	Randall County, TX	538.3 GWh	2
#835	Roberts County, TX	715.4 GWh	2
#1,404	San Jacinto County, TX	139.6 GWh	2
#1,925	Sherman County, TX	7.7 GWh	2
#22	Somervell County, TX	20.1 TWh	2
#516	Throckmorton County, TX	1.9 TWh	2
#359	Titus County, TX	3.6 TWh	2
#405	Juab County, UT	3.0 TWh	2
#1,775	Summit County, UT	22.3 GWh	2
#819	Alleghany County, VA	745.8 GWh	2
#1,731	Appomattox County, VA	31.2 GWh	2
#1,385	Giles County, VA	154.7 GWh	2
#1,936	Goochland County, VA	7.1 GWh	2
#249	Hanover County, VA	5.5 TWh	2
#1,557	James City County, VA	76.4 GWh	2
#1,564	King George County, VA	75.4 GWh	2
#291	Loudoun County, VA	4.6 TWh	2
#1,559	Middlesex County, VA	75.9 GWh	2
#1,681	Montgomery County, VA	41.6 GWh	2
#1,741	New Kent County, VA	29.0 GWh	2
#1,733	Northampton County, VA	30.6 GWh	2
#1,958	Page County, VA	5.8 GWh	2
#1,883	Rockbridge County, VA	10.9 GWh	2
#1,689	Shenandoah County, VA	39.3 GWh	2
#136	Warren County, VA	8.8 TWh	2
#1,327	Wythe County, VA	186.8 GWh	2
#1,398	Alexandria city, VA	145.8 GWh	2
#1,742	Virginia Beach city, VA	28.5 GWh	2
#633	Clark County, WA	1.3 TWh	2
#780	Garfield County, WA	806.7 GWh	2
#874	Lincoln County, WA	641.5 GWh	2
#1,870	Hampshire County, WV	12.0 GWh	2
#98	Harrison County, WV	10.6 TWh	2
#196	Mason County, WV	7.0 TWh	2
#924	Mineral County, WV	579.3 GWh	2
#150	Putnam County, WV	8.1 TWh	2
#1,473	Tucker County, WV	107.8 GWh	2
#695	Wayne County, WV	1.1 TWh	2
#1,470	Adams County, WI	108.7 GWh	2
#1,364	Ashland County, WI	164.2 GWh	2
#1,671	Eau Claire County, WI	42.4 GWh	2
#1,575	La Crosse County, WI	70.8 GWh	2
#1,113	Lafayette County, WI	365.4 GWh	2
#183	Ozaukee County, WI	7.3 TWh	2
#2,034	Pierce County, WI	3.0 GWh	2
#1,913	Trempealeau County, WI	8.6 GWh	2
#1,937	Waukesha County, WI	7.0 GWh	2
#2,094	Teton County, WY	788.0 MWh	2
#1,333	Cherokee County, AL	184.0 GWh	1
#1,000	Choctaw County, AL	476.3 GWh	1
#1,127	Coosa County, AL	355.5 GWh	1
#1,750	DeKalb County, AL	27.2 GWh	1
#706	Greene County, AL	1.0 TWh	1

Net Generation data is based on the last 12 months since Mar 2026

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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