Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#163	Bell County, TX	8.1 TWh	20
#162	Dearborn County, IN	8.1 TWh	2
#161	Catawba County, NC	8.1 TWh	21
#160	St. Lawrence County, NY	8.1 TWh	69
#159	Pottawatomie County, KS	8.1 TWh	4
#158	Brevard County, FL	8.2 TWh	12
#157	Hidalgo County, TX	8.2 TWh	31
#156	McLean County, ND	8.2 TWh	2
#155	Mason County, KY	8.2 TWh	2
#154	Chambers County, TX	8.3 TWh	9
#153	Columbiana County, OH	8.3 TWh	1
#152	Rowan County, NC	8.3 TWh	17
#151	Rock County, WI	8.4 TWh	15
#150	Ouachita Parish, LA	8.4 TWh	7
#149	Stokes County, NC	8.4 TWh	7
#148	Platte County, WY	8.4 TWh	3
#147	Montgomery County, TX	8.5 TWh	10
#146	Ellis County, TX	8.5 TWh	9
#145	Washington County, OH	8.5 TWh	8
#144	Murray County, GA	8.5 TWh	4
#143	Trimble County, KY	8.5 TWh	1
#142	Volusia County, FL	8.6 TWh	11
#141	Converse County, WY	8.6 TWh	11
#140	Fayette County, TX	8.6 TWh	3
#139	Goodhue County, MN	8.6 TWh	33
#138	Jefferson County, TX	8.8 TWh	13
#137	Suffolk County, NY	8.8 TWh	67
#136	Wake County, NC	8.8 TWh	18
#135	Putnam County, WV	8.8 TWh	2
#134	Spencer County, IN	8.8 TWh	3
#133	Sweetwater County, WY	8.8 TWh	6
#132	Morgan County, AL	8.8 TWh	3
#131	Mississippi County, AR	8.9 TWh	7
#130	Union County, AR	8.9 TWh	3
#129	Duval County, FL	8.9 TWh	22
#128	Martin County, FL	9.0 TWh	6
#127	Lawrence County, OH	9.0 TWh	1
#126	Mohave County, AZ	9.0 TWh	16
#125	Hood County, TX	9.0 TWh	3
#124	Cleveland County, NC	9.0 TWh	34
#123	Morrow County, OR	9.1 TWh	22
#122	Warren County, VA	9.3 TWh	2
#121	Lake County, OH	9.3 TWh	3
#120	Stewart County, TN	9.4 TWh	1
#119	Lamar County, TX	9.4 TWh	14
#118	Lackawanna County, PA	9.6 TWh	5
#117	Douglas County, WA	9.6 TWh	1
#116	Cambria County, PA	9.6 TWh	11
#115	Middlesex County, NJ	9.7 TWh	71
#114	Wise County, TX	9.7 TWh	6
#113	Midland County, MI	9.7 TWh	2
#112	Imperial County, CA	9.8 TWh	84
#111	Lee County, FL	9.8 TWh	2
#110	Orange County, FL	9.8 TWh	13
#109	Monongalia County, WV	9.8 TWh	6
#108	Limestone County, TX	9.8 TWh	9
#107	Pueblo County, CO	9.9 TWh	18
#106	Kaufman County, TX	9.9 TWh	4
#105	Jefferson County, OH	10.0 TWh	5
#104	De Witt County, IL	10.0 TWh	4
#103	Brunswick County, VA	10.0 TWh	5
#102	Sherman County, OR	10.2 TWh	12
#101	Gibson County, IN	10.2 TWh	3
#100	Mayes County, OK	10.2 TWh	13
#99	Harrison County, WV	10.2 TWh	2
#98	Weld County, CO	10.3 TWh	60
#97	Milwaukee County, WI	10.4 TWh	11
#96	Manitowoc County, WI	10.4 TWh	7
#95	Jackson County, MS	10.5 TWh	3
#94	Richmond County, NC	10.6 TWh	17
#93	Anderson County, SC	10.7 TWh	17
#92	Wharton County, TX	10.7 TWh	18
#91	Delaware County, PA	10.8 TWh	7
#90	Guadalupe County, TX	10.8 TWh	10
#89	Autauga County, AL	10.8 TWh	5
#88	Emery County, UT	11.0 TWh	8
#87	Union County, NJ	11.0 TWh	21
#86	Effingham County, GA	11.0 TWh	7
#85	Carroll County, KY	11.1 TWh	1
#84	Iberville Parish, LA	11.2 TWh	9
#83	Putnam County, FL	11.2 TWh	10
#82	Hamilton County, TN	11.2 TWh	5
#81	Chelan County, WA	11.3 TWh	6
#80	St. Clair County, IL	11.3 TWh	9
#79	Umatilla County, OR	11.4 TWh	17
#78	Bartow County, GA	11.4 TWh	3
#77	Coffey County, KS	11.4 TWh	5
#76	Claiborne County, MS	11.4 TWh	1
#75	Guernsey County, OH	11.4 TWh	1
#74	Choctaw County, MS	11.6 TWh	3
#73	Greensville County, VA	11.8 TWh	7
#72	Berkeley County, SC	11.8 TWh	8
#71	Rosebud County, MT	11.9 TWh	5
#70	Mercer County, ND	12.0 TWh	6
#69	Rusk County, TX	12.1 TWh	3
#68	Jefferson County, KY	12.2 TWh	6
#67	Brazoria County, TX	12.2 TWh	49
#66	Ector County, TX	12.5 TWh	20
#65	Okeechobee County, FL	12.7 TWh	10
#64	Lee County, AL	12.8 TWh	4

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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