Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,211	Chester County, SC	230.1 GWh	3
#1,210	Essex County, NY	230.3 GWh	4
#1,209	Stewart County, GA	231.5 GWh	2
#1,208	Fayette County, IL	232.2 GWh	3
#1,207	Minnehaha County, SD	232.3 GWh	2
#1,206	Walker County, AL	233.4 GWh	2
#1,205	Siskiyou County, CA	234.3 GWh	8
#1,204	Muscogee County, GA	235.3 GWh	4
#1,203	Windsor County, VT	235.4 GWh	10
#1,202	Defiance County, OH	238.2 GWh	3
#1,201	Franklin County, NC	238.7 GWh	16
#1,200	Russell County, VA	240.9 GWh	1
#1,199	Warren County, MS	241.6 GWh	4
#1,198	Jackson County, GA	242.8 GWh	1
#1,197	Erie County, NY	244.3 GWh	34
#1,196	Brown County, SD	246.2 GWh	2
#1,195	Washington County, NC	247.3 GWh	3
#1,194	Missaukee County, MI	249.5 GWh	5
#1,193	Mariposa County, CA	250.6 GWh	2
#1,192	Sussex County, VA	251.0 GWh	3
#1,191	Pender County, NC	253.4 GWh	9
#1,190	Hillsborough County, NH	254.7 GWh	11
#1,189	Alpena County, MI	255.1 GWh	5
#1,188	Barbour County, WV	255.7 GWh	1
#1,187	Boone County, MO	257.1 GWh	5
#1,186	Okaloosa County, FL	257.3 GWh	3
#1,185	Catron County, NM	257.8 GWh	1
#1,184	Floyd County, IA	259.0 GWh	3
#1,183	Scott County, MS	259.5 GWh	1
#1,182	Cassia County, ID	259.9 GWh	10
#1,181	Rio Arriba County, NM	260.0 GWh	7
#1,180	Harper County, OK	261.6 GWh	4
#1,179	Kalamazoo County, MI	261.7 GWh	6
#1,178	St. James Parish, LA	261.9 GWh	5
#1,177	Pennington County, SD	262.0 GWh	3
#1,176	Johnson County, KS	262.6 GWh	2
#1,175	Martin County, TX	263.7 GWh	1
#1,174	Orleans County, VT	264.1 GWh	7
#1,173	Tompkins County, NY	264.6 GWh	13
#1,172	Washtenaw County, MI	264.8 GWh	11
#1,171	Washington County, AR	267.0 GWh	9
#1,170	Lake County, OR	267.9 GWh	19
#1,169	Crawford County, IA	268.1 GWh	3
#1,168	Scotland County, NC	268.1 GWh	21
#1,167	Cabarrus County, NC	271.4 GWh	9
#1,166	Wood County, WV	272.2 GWh	1
#1,165	Jim Hogg County, TX	272.5 GWh	3
#1,164	Bon Homme County, SD	274.5 GWh	1
#1,163	Knox County, NE	276.2 GWh	2
#1,162	Potter County, PA	276.5 GWh	3
#1,161	Allegan County, MI	277.9 GWh	5
#1,160	Smith County, TN	280.7 GWh	1
#1,159	Champaign County, IL	281.3 GWh	12
#1,158	Warren County, NC	286.7 GWh	15
#1,157	Jones County, TX	287.9 GWh	7
#1,156	Lenoir County, NC	288.8 GWh	21
#1,155	Olmsted County, MN	289.9 GWh	19
#1,154	Mason County, WA	290.0 GWh	3
#1,153	Marengo County, AL	290.7 GWh	1
#1,152	Cumberland County, NC	291.3 GWh	18
#1,151	Tuscaloosa County, AL	293.2 GWh	2
#1,150	Malheur County, OR	293.7 GWh	14
#1,149	Western Connecticut Planning Region, CT	293.8 GWh	14
#1,148	Houston County, GA	295.6 GWh	4
#1,147	Clark County, IL	295.8 GWh	3
#1,146	Burlington County, NJ	295.8 GWh	41
#1,145	Marinette County, WI	296.6 GWh	10
#1,144	Alamosa County, CO	298.7 GWh	9
#1,143	Jefferson County, TN	301.3 GWh	2
#1,142	Brazos County, TX	301.7 GWh	4
#1,141	Kent County, MI	302.2 GWh	10
#1,140	Sedgwick County, KS	304.4 GWh	6
#1,139	Baker County, FL	304.5 GWh	3
#1,138	Lincoln County, TN	307.2 GWh	1
#1,137	DeKalb County, TN	308.1 GWh	1
#1,136	Sequoyah County, OK	309.2 GWh	2
#1,135	Perry County, IL	311.8 GWh	3
#1,134	Union County, OR	312.3 GWh	2
#1,133	Caledonia County, VT	313.1 GWh	9
#1,132	Mason County, MI	313.3 GWh	4
#1,131	Cloud County, KS	317.6 GWh	2
#1,130	Chisago County, MN	318.4 GWh	48
#1,129	Charlotte County, FL	318.6 GWh	4
#1,128	Mineral County, NV	318.6 GWh	3
#1,127	Campbell County, SD	318.8 GWh	1
#1,126	Camden County, NJ	321.7 GWh	20
#1,125	Madison County, IA	322.4 GWh	2
#1,124	Haywood County, NC	323.7 GWh	3
#1,123	San Benito County, CA	324.4 GWh	5
#1,122	York County, ME	325.5 GWh	19
#1,121	King County, WA	328.8 GWh	12
#1,120	Allendale County, SC	328.9 GWh	6
#1,119	Snohomish County, WA	329.5 GWh	9
#1,118	Schuyler County, MO	330.1 GWh	1
#1,117	Henderson County, TX	330.6 GWh	5
#1,116	Tooele County, UT	332.7 GWh	5
#1,115	Herkimer County, NY	333.1 GWh	20
#1,114	Smith County, MS	333.2 GWh	5
#1,113	Pierce County, ND	333.2 GWh	1
#1,112	Ward County, TX	334.1 GWh	5

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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