Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,676	Boise County, ID	46.8 GWh	1
#1,954	Butte County, ID	7.8 GWh	1
#1,935	Jefferson County, ID	9.2 GWh	1
#2,166	Lemhi County, ID	56.0 MWh	1
#1,708	Madison County, ID	37.7 GWh	1
#1,013	Nez Perce County, ID	464.4 GWh	1
#561	Payette County, ID	1.7 TWh	1
#1,701	Valley County, ID	40.3 GWh	1
#2,190	Brown County, IL	3.0 MWh	1
#2,069	Carroll County, IL	2.8 GWh	1
#1,201	Cumberland County, IL	302.5 GWh	1
#2,159	Effingham County, IL	75.0 MWh	1
#2,041	Franklin County, IL	3.8 GWh	1
#2,170	Hamilton County, IL	42.0 MWh	1
#2,077	Henderson County, IL	2.5 GWh	1
#1,249	Jersey County, IL	263.4 GWh	1
#2,011	Lawrence County, IL	4.7 GWh	1
#2,131	Moultrie County, IL	569.0 MWh	1
#1,723	Scott County, IL	34.7 GWh	1
#1,584	Warren County, IL	76.4 GWh	1
#1,933	Adams County, IN	9.3 GWh	1
#1,856	Carroll County, IN	15.0 GWh	1
#1,145	Clinton County, IN	356.7 GWh	1
#2,108	Decatur County, IN	1.6 GWh	1
#2,009	Hancock County, IN	4.8 GWh	1
#2,134	Harrison County, IN	374.0 MWh	1
#1,966	Howard County, IN	7.0 GWh	1
#2,109	Jackson County, IN	1.5 GWh	1
#237	Jefferson County, IN	5.9 TWh	1
#2,112	Monroe County, IN	1.4 GWh	1
#253	Morgan County, IN	5.5 TWh	1
#1,914	Scott County, IN	10.8 GWh	1
#1,259	Switzerland County, IN	252.6 GWh	1
#651	Warren County, IN	1.2 TWh	1
#778	Cherokee County, IA	819.7 GWh	1
#2,104	Dallas County, IA	1.9 GWh	1
#2,169	Decatur County, IA	45.0 MWh	1
#2,024	Lucas County, IA	4.3 GWh	1
#2,181	Lyon County, IA	20.0 MWh	1
#893	Mahaska County, IA	613.7 GWh	1
#1,486	Monroe County, IA	112.1 GWh	1
#2,180	Montgomery County, IA	22.0 MWh	1
#805	Plymouth County, IA	766.9 GWh	1
#2,192	Shelby County, IA	1.0 MWh	1
#2,080	Chautauqua County, KS	2.3 GWh	1
#647	Cherokee County, KS	1.3 TWh	1
#2,057	Comanche County, KS	3.4 GWh	1
#2,186	Decatur County, KS	9.8 MWh	1
#900	Elk County, KS	604.2 GWh	1
#1,067	Ellsworth County, KS	422.2 GWh	1
#2,089	Geary County, KS	2.2 GWh	1
#1,902	Gove County, KS	11.7 GWh	1
#2,185	Graham County, KS	11.0 MWh	1
#1,712	Grant County, KS	37.3 GWh	1
#2,082	Harvey County, KS	2.3 GWh	1
#809	Haskell County, KS	761.8 GWh	1
#2,151	Hodgeman County, KS	126.0 MWh	1
#2,126	Jackson County, KS	806.0 MWh	1
#2,090	Jefferson County, KS	2.1 GWh	1
#228	Linn County, KS	6.1 TWh	1
#2,161	Meade County, KS	73.0 MWh	1
#801	Ness County, KS	776.4 GWh	1
#2,177	Osborne County, KS	30.4 MWh	1
#2,160	Ottawa County, KS	74.0 MWh	1
#2,178	Wallace County, KS	30.4 MWh	1
#1,521	Wichita County, KS	98.0 GWh	1
#2,016	Barren County, KY	4.5 GWh	1
#2,135	Bourbon County, KY	370.4 MWh	1
#1,009	Bracken County, KY	470.5 GWh	1
#105	Carroll County, KY	10.3 TWh	1
#1,500	Garrard County, KY	107.2 GWh	1
#2,055	Grant County, KY	3.5 GWh	1
#2,034	Hardin County, KY	4.0 GWh	1
#1,044	Livingston County, KY	433.6 GWh	1
#1,108	Logan County, KY	392.3 GWh	1
#1,287	Martin County, KY	224.8 GWh	1
#1,099	Meade County, KY	396.5 GWh	1
#1,468	Metcalfe County, KY	120.7 GWh	1
#571	Ohio County, KY	1.6 TWh	1
#1,314	Oldham County, KY	207.3 GWh	1
#1,788	Pendleton County, KY	24.0 GWh	1
#889	Pulaski County, KY	620.9 GWh	1
#1,973	Rowan County, KY	6.8 GWh	1
#714	Russell County, KY	1.0 TWh	1
#2,119	Scott County, KY	1.2 GWh	1
#1,930	Taylor County, KY	9.6 GWh	1
#150	Trimble County, KY	8.3 TWh	1
#1,234	Allen Parish, LA	275.9 GWh	1
#723	Concordia Parish, LA	989.5 GWh	1
#361	Evangeline Parish, LA	3.5 TWh	1
#994	Jackson Parish, LA	489.2 GWh	1
#1,508	Red River Parish, LA	102.7 GWh	1
#1,315	Tangipahoa Parish, LA	206.7 GWh	1
#2,168	Charlevoix County, MI	50.0 MWh	1
#1,353	Crawford County, MI	182.0 GWh	1
#1,950	Gogebic County, MI	8.2 GWh	1
#1,642	Kalkaska County, MI	57.6 GWh	1
#2,148	Livingston County, MI	146.0 MWh	1
#1,807	Mecosta County, MI	20.9 GWh	1
#2,117	Schoolcraft County, MI	1.3 GWh	1

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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