Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#139	Sweetwater County, WY	8.7 TWh	6
#2,137	Swift County, MN	54.0 MWh	2
#483	Swisher County, TX	2.2 TWh	4
#1,173	Switzerland County, IN	298.8 GWh	1
#983	Talbot County, GA	482.0 GWh	2
#1,946	Talbot County, MD	6.6 GWh	3
#990	Talladega County, AL	474.3 GWh	4
#385	Tallapoosa County, AL	3.2 TWh	1
#1,967	Tama County, IA	5.6 GWh	5
#1,051	Taney County, MO	421.0 GWh	2
#1,414	Tangipahoa Parish, LA	132.3 GWh	1
#1,622	Taos County, NM	54.8 GWh	7
#749	Tarrant County, TX	878.9 GWh	30
#1,892	Tattnall County, GA	9.8 GWh	2
#1,925	Taylor County, FL	7.7 GWh	3
#2,041	Taylor County, WI	2.6 GWh	1
#1,893	Taylor County, KY	9.7 GWh	1
#401	Taylor County, TX	3.0 TWh	7
#785	Taylor County, GA	794.1 GWh	7
#1,155	Taylor County, IA	323.2 GWh	4
#386	Tazewell County, IL	3.2 TWh	10
#1,603	Tehama County, CA	59.7 GWh	7
#1,998	Telfair County, GA	4.3 GWh	1
#1,327	Terrell County, GA	180.2 GWh	3
#1,423	Teton County, MT	127.2 GWh	3
#1,741	Teton County, ID	27.8 GWh	2
#2,099	Teton County, WY	788.0 MWh	2
#822	Texas County, OK	734.0 GWh	5
#1,931	Thayer County, NE	7.5 GWh	4
#2,038	Thomas County, GA	2.9 GWh	1
#534	Thomas County, KS	1.8 TWh	5
#527	Throckmorton County, TX	1.8 TWh	2
#2,145	Thurston County, NE	44.0 MWh	1
#1,046	Thurston County, WA	427.5 GWh	4
#1,805	Tift County, GA	18.1 GWh	3
#2,104	Tillamook County, OR	629.0 MWh	2
#1,501	Tioga County, NY	94.6 GWh	16
#1,244	Tioga County, PA	237.6 GWh	6
#858	Tippecanoe County, IN	655.9 GWh	8
#847	Tipton County, IN	682.9 GWh	3
#315	Titus County, TX	4.1 TWh	2
#560	Tom Green County, TX	1.7 TWh	11
#1,196	Tompkins County, NY	277.4 GWh	17
#1,063	Tooele County, UT	408.9 GWh	5
#713	Toole County, MT	993.8 GWh	3
#352	Torrance County, NM	3.6 TWh	7
#1,516	Traill County, ND	87.1 GWh	2
#416	Travis County, TX	2.8 TWh	22
#1,912	Trempealeau County, WI	8.6 GWh	2
#138	Trimble County, KY	8.7 TWh	1
#927	Trinity County, CA	569.3 GWh	5
#1,312	Troup County, GA	187.8 GWh	3
#209	Trumbull County, OH	6.6 TWh	8
#1,490	Tucker County, WV	100.7 GWh	2
#593	Tulare County, CA	1.5 TWh	69
#262	Tulsa County, OK	5.2 TWh	5
#426	Tuolumne County, CA	2.7 TWh	23
#1,742	Turner County, SD	27.6 GWh	1
#1,262	Tuscaloosa County, AL	227.1 GWh	2
#1,632	Tuscarawas County, OH	52.1 GWh	2
#532	Tuscola County, MI	1.8 TWh	7
#1,033	Twiggs County, GA	434.7 GWh	3
#604	Twin Falls County, ID	1.4 TWh	40
#890	Uinta County, WY	609.5 GWh	5
#453	Uintah County, UT	2.5 TWh	1
#1,394	Ulster County, NY	140.8 GWh	23
#80	Umatilla County, OR	11.3 TWh	17
#712	Union County, IA	993.9 GWh	4
#86	Union County, NJ	11.0 TWh	21
#123	Union County, AR	9.3 TWh	3
#1,430	Union County, NC	123.5 GWh	8
#1,188	Union County, OR	282.9 GWh	2
#1,431	Union County, SC	121.3 GWh	6
#1,386	Union County, FL	146.3 GWh	1
#900	Union County, OH	599.5 GWh	3
#1,754	Union County, GA	25.7 GWh	1
#1,655	Union County, PA	46.0 GWh	3
#2,003	Upshur County, TX	4.1 GWh	1
#1,229	Upson County, GA	249.6 GWh	3
#310	Upton County, TX	4.2 TWh	10
#188	Utah County, UT	7.0 TWh	13
#883	Uvalde County, TX	616.8 GWh	8
#949	Val Verde County, TX	534.5 GWh	8
#814	Valencia County, NM	745.8 GWh	13
#2,128	Valley County, NE	106.0 MWh	1
#1,693	Valley County, ID	37.4 GWh	1
#2,056	Van Buren County, AR	2.2 GWh	1
#186	Van Buren County, MI	7.2 TWh	2
#683	Van Wert County, OH	1.1 TWh	5
#1,465	Van Zandt County, TX	108.7 GWh	3
#1,291	Vance County, NC	204.1 GWh	20
#1,940	Vanderburgh County, IN	6.9 GWh	4
#1,380	Venango County, PA	149.6 GWh	3
#804	Ventura County, CA	756.5 GWh	32
#680	Vermilion County, IL	1.1 TWh	10
#306	Vermillion County, IN	4.3 TWh	3
#2,114	Vernon County, MO	346.0 MWh	1
#1,954	Vernon County, WI	6.1 GWh	5
#455	Victoria County, TX	2.5 TWh	12
#282	Vigo County, IN	4.8 TWh	4

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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