Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#665	Zapata County, TX	1.2 TWh	6
#447	Yuma County, AZ	2.5 TWh	17
#1,907	Yukon-Koyukuk Census Area, AK	8.8 GWh	3
#576	Yuba County, CA	1.6 TWh	5
#374	Young County, TX	3.3 TWh	4
#3	York County, PA	36.0 TWh	16
#32	York County, SC	18.8 TWh	4
#1,213	York County, ME	262.0 GWh	22
#2,143	York County, NE	45.0 MWh	1
#1,281	Yolo County, CA	216.2 GWh	15
#298	Yoakum County, TX	4.4 TWh	4
#744	Yellowstone County, MT	885.9 GWh	8
#1,850	Yellow Medicine County, MN	13.2 GWh	5
#1,379	Yazoo County, MS	152.8 GWh	2
#1,496	Yavapai County, AZ	97.8 GWh	7
#833	Yates County, NY	713.2 GWh	6
#758	Yankton County, SD	843.1 GWh	2
#1,580	Yamhill County, OR	65.6 GWh	15
#1,955	Yakutat City and Borough, AK	6.1 GWh	1
#1,252	Yakima County, WA	234.0 GWh	12
#1,407	Yadkin County, NC	136.2 GWh	10
#1,415	Wythe County, VA	131.7 GWh	2
#735	Wyoming County, NY	906.5 GWh	15
#731	Wyoming County, PA	918.1 GWh	4
#620	Wyandotte County, KS	1.3 TWh	4
#1,821	Wyandot County, OH	15.6 GWh	3
#1,875	Wright County, MO	11.2 GWh	1
#284	Wright County, MN	4.8 TWh	25
#1,425	Wrangell City and Borough, AK	126.5 GWh	2
#869	Worth County, IA	633.8 GWh	7
#1,697	Worth County, GA	36.6 GWh	2
#1,841	Worcester County, MD	13.5 GWh	4
#276	Worcester County, MA	4.9 TWh	190
#497	Woodward County, OK	2.1 TWh	8
#896	Woods County, OK	603.0 GWh	2
#1,277	Woodruff County, AR	218.7 GWh	2
#859	Woodford County, IL	651.1 GWh	3
#394	Woodbury County, IA	3.1 TWh	3
#700	Wood County, OH	1.0 TWh	10
#1,267	Wood County, WV	223.4 GWh	1
#846	Wood County, WI	683.1 GWh	10
#114	Wise County, TX	9.6 TWh	6
#575	Wise County, VA	1.6 TWh	3
#1,692	Winona County, MN	37.4 GWh	14
#1,965	Winneshiek County, IA	5.6 GWh	3
#809	Winnebago County, WI	748.7 GWh	5
#1,307	Winnebago County, IL	189.4 GWh	23
#705	Winnebago County, IA	1.0 TWh	7
#936	Winkler County, TX	554.5 GWh	1
#1,280	Windsor County, VT	216.7 GWh	10
#952	Windham County, VT	527.8 GWh	9
#1,305	Wilson County, NC	192.3 GWh	16
#1,830	Wilson County, TX	14.4 GWh	10
#1,975	Wilson County, KS	5.0 GWh	6
#790	Williamson County, IL	779.3 GWh	8
#1,687	Williamsburg County, SC	38.7 GWh	3
#1,944	Williams County, OH	6.6 GWh	8
#452	Williams County, ND	2.5 TWh	7
#326	Willacy County, TX	3.9 TWh	7
#9	Will County, IL	28.8 TWh	40
#1,910	Wilkinson County, GA	8.7 GWh	2
#810	Wilcox County, AL	748.4 GWh	2
#361	Wilbarger County, TX	3.5 TWh	11
#1,663	Wicomico County, MD	43.5 GWh	8
#2,057	Wichita County, TX	2.2 GWh	4
#1,486	Wichita County, KS	102.2 GWh	1
#553	Whitman County, WA	1.7 TWh	6
#1,928	Whitley County, IN	7.6 GWh	2
#2,071	Whitfield County, GA	2.0 GWh	1
#1,651	Whiteside County, IL	47.4 GWh	18
#1,126	White Pine County, NV	348.7 GWh	4
#923	White County, IL	572.4 GWh	4
#1,038	White County, AR	432.1 GWh	4
#300	White County, IN	4.4 TWh	16
#982	Wheatland County, MT	487.4 GWh	8
#268	Whatcom County, WA	5.1 TWh	13
#87	Wharton County, TX	10.9 TWh	18
#1,336	Wexford County, MI	175.3 GWh	2
#1,437	Wetzel County, WV	117.6 GWh	1
#1,476	Westmoreland County, VA	105.1 GWh	4
#194	Westmoreland County, PA	6.8 TWh	4
#1,329	Western Connecticut Planning Region, CT	178.8 GWh	15
#1,044	Westchester County, NY	428.7 GWh	31
#187	West Feliciana Parish, LA	7.1 TWh	2
#1,373	West Baton Rouge Parish, LA	156.9 GWh	2
#1,455	Wells County, IN	111.2 GWh	2
#95	Weld County, CO	10.5 TWh	60
#703	Webster County, IA	1.0 TWh	5
#631	Webster County, NE	1.3 TWh	4
#821	Webster County, KY	734.8 GWh	3
#1,736	Weber County, UT	29.7 GWh	6
#327	Webb County, TX	3.9 TWh	17
#1,316	Weakley County, TN	185.8 GWh	1
#1,332	Wayne County, IN	177.3 GWh	11
#1,322	Wayne County, PA	182.3 GWh	4
#993	Wayne County, GA	472.0 GWh	3
#714	Wayne County, WV	992.0 GWh	2
#478	Wayne County, NE	2.2 TWh	4
#201	Wayne County, NC	6.7 TWh	41
#281	Wayne County, NY	4.8 TWh	12

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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