Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,058	St. Louis County, MN	421.0 GWh	9
#572	Cascade County, MT	1.6 TWh	9
#931	Stillwater County, MT	572.4 GWh	9
#761	Lancaster County, NE	857.1 GWh	9
#1,233	Essex County, NY	252.0 GWh	9
#352	Buncombe County, NC	3.7 TWh	9
#1,230	Cabarrus County, NC	253.9 GWh	9
#1,388	Iredell County, NC	148.7 GWh	9
#1,572	Lee County, NC	70.8 GWh	9
#1,243	Pender County, NC	245.9 GWh	9
#1,381	Surry County, NC	154.6 GWh	9
#693	Baker County, OR	1.1 TWh	9
#254	Bradford County, PA	5.4 TWh	9
#2,035	Chester County, PA	3.3 GWh	9
#1,784	Greenville County, SC	21.7 GWh	9
#1,431	Horry County, SC	124.9 GWh	9
#382	Borden County, TX	3.3 TWh	9
#169	Chambers County, TX	7.9 TWh	9
#130	Ellis County, TX	9.0 TWh	9
#378	Grayson County, TX	3.4 TWh	9
#122	Limestone County, TX	9.2 TWh	9
#1,264	Washington County, UT	230.8 GWh	9
#1,201	Caledonia County, VT	281.0 GWh	9
#1,390	Franklin County, VT	147.8 GWh	9
#1,694	Washington County, VT	38.5 GWh	9
#956	Windham County, VT	527.8 GWh	9
#1,253	Accomack County, VA	237.0 GWh	9
#801	Isle of Wight County, VA	772.2 GWh	9
#37	Louisa County, VA	17.1 TWh	9
#12	Grant County, WA	26.6 TWh	9
#668	Kittitas County, WA	1.2 TWh	9
#1,080	Snohomish County, WA	401.9 GWh	9
#969	Fond du Lac County, WI	511.4 GWh	9
#827	Grant County, WI	732.3 GWh	9
#1,430	Juneau County, WI	125.4 GWh	9
#434	Anchorage Municipality, AK	2.6 TWh	8
#1,458	Chugach Census Area, AK	111.3 GWh	8
#1,370	Kodiak Island Borough, AK	159.7 GWh	8
#1,727	Northwest Arctic Borough, AK	32.3 GWh	8
#535	Navajo County, AZ	1.8 TWh	8
#830	Amador County, CA	726.1 GWh	8
#1,514	Siskiyou County, CA	89.8 GWh	8
#543	Sutter County, CA	1.8 TWh	8
#404	Kit Carson County, CO	3.0 TWh	8
#822	Indian River County, FL	742.1 GWh	8
#1,012	Dougherty County, GA	463.7 GWh	8
#702	Mitchell County, GA	1.1 TWh	8
#1,045	Richmond County, GA	435.5 GWh	8
#1,035	Walton County, GA	442.4 GWh	8
#1,082	Lake County, IL	401.3 GWh	8
#1,096	Morgan County, IL	385.8 GWh	8
#786	Williamson County, IL	792.7 GWh	8
#252	Pike County, IN	5.4 TWh	8
#534	Randolph County, IN	1.8 TWh	8
#857	Tippecanoe County, IN	667.0 GWh	8
#879	Osceola County, IA	625.9 GWh	8
#676	Neosho County, KS	1.2 TWh	8
#1,285	Orleans Parish, LA	212.5 GWh	8
#1,049	St. Mary Parish, LA	432.0 GWh	8
#1,671	Wicomico County, MD	42.4 GWh	8
#823	Delta County, MI	741.7 GWh	8
#711	Cottonwood County, MN	1.0 TWh	8
#772	Audrain County, MO	817.6 GWh	8
#979	Wheatland County, MT	504.8 GWh	8
#724	Yellowstone County, MT	979.3 GWh	8
#10	Salem County, NJ	28.0 TWh	8
#529	Luna County, NM	1.8 TWh	8
#715	Quay County, NM	1.0 TWh	8
#1,039	Rio Arriba County, NM	438.7 GWh	8
#1,564	Cortland County, NY	73.0 GWh	8
#1,779	Schuyler County, NY	23.3 GWh	8
#1,549	Seneca County, NY	77.6 GWh	8
#29	Mecklenburg County, NC	19.4 TWh	8
#1,425	Union County, NC	127.5 GWh	8
#1,668	Hancock County, OH	43.3 GWh	8
#211	Trumbull County, OH	6.6 TWh	8
#143	Washington County, OH	8.7 TWh	8
#1,952	Williams County, OH	6.6 GWh	8
#360	Garfield County, OK	3.6 TWh	8
#498	Woodward County, OK	2.1 TWh	8
#1,516	Deschutes County, OR	88.5 GWh	8
#982	Linn County, OR	502.3 GWh	8
#1,946	Polk County, OR	7.1 GWh	8
#243	Armstrong County, PA	5.7 TWh	8
#276	Fayette County, PA	4.9 TWh	8
#227	Lycoming County, PA	6.2 TWh	8
#1,693	Washington County, PA	38.5 GWh	8
#1,580	Barnwell County, SC	69.1 GWh	8
#80	Berkeley County, SC	11.5 TWh	8
#1,110	Henderson County, TX	368.4 GWh	8
#1,365	Hunt County, TX	163.5 GWh	8
#977	Jones County, TX	505.1 GWh	8
#395	Lubbock County, TX	3.1 TWh	8
#882	Uvalde County, TX	618.6 GWh	8
#952	Val Verde County, TX	538.4 GWh	8
#77	Emery County, UT	11.8 TWh	8
#288	Millard County, UT	4.7 TWh	8
#988	Chesapeake city, VA	492.4 GWh	8
#185	Lewis County, WA	7.3 TWh	8
#948	Brown County, WI	539.5 GWh	8

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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