Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#39	Rock Island County, IL	16.4 TWh	7
#1,859	Rockbridge County, VA	14.8 GWh	2
#1,607	Rockingham County, VA	68.7 GWh	10
#42	Rockingham County, NH	16.0 TWh	6
#235	Rockingham County, NC	6.0 TWh	19
#491	Rockland County, NY	2.1 TWh	10
#755	Roger Mills County, OK	884.8 GWh	3
#334	Rogers County, OK	4.0 TWh	1
#965	Rolette County, ND	513.1 GWh	1
#1,003	Roosevelt County, MT	476.3 GWh	3
#385	Roosevelt County, NM	3.3 TWh	4
#99	Rosebud County, MT	10.5 TWh	5
#664	Ross County, OH	1.2 TWh	5
#593	Routt County, CO	1.5 TWh	1
#125	Rowan County, NC	9.7 TWh	17
#1,973	Rowan County, KY	6.8 GWh	1
#1,307	Runnels County, TX	211.6 GWh	1
#1,372	Rush County, KS	168.3 GWh	2
#1,451	Rusk County, WI	126.2 GWh	6
#58	Rusk County, TX	13.9 TWh	3
#714	Russell County, KY	1.0 TWh	1
#2,094	Russell County, KS	2.1 GWh	3
#798	Russell County, AL	782.3 GWh	2
#1,192	Russell County, VA	310.1 GWh	1
#1,297	Rutherford County, NC	218.0 GWh	19
#1,716	Rutherford County, TN	36.7 GWh	3
#1,612	Rutland County, VT	67.0 GWh	17
#777	Sac County, IA	820.1 GWh	2
#247	Sacramento County, CA	5.6 TWh	67
#1,617	Sagadahoc County, ME	65.0 GWh	5
#1,710	Saginaw County, MI	37.5 GWh	5
#2,003	Saguache County, CO	5.1 GWh	2
#2,142	Salem city, VA	252.0 MWh	3
#10	Salem County, NJ	28.1 TWh	10
#722	Saline County, NE	993.9 GWh	5
#2,002	Saline County, MO	5.3 GWh	3
#990	Saline County, IL	491.7 GWh	3
#724	Salt Lake County, UT	988.8 GWh	18
#1,248	Saluda County, SC	263.8 GWh	4
#1,530	Sampson County, NC	95.4 GWh	18
#1,258	San Benito County, CA	253.0 GWh	6
#82	San Bernardino County, CA	11.6 TWh	208
#317	San Diego County, CA	4.1 TWh	156
#1,569	San Francisco County, CA	80.0 GWh	10
#1,219	San Jacinto County, TX	287.4 GWh	2
#606	San Joaquin County, CA	1.5 TWh	53
#101	San Juan County, NM	10.5 TWh	16
#1,179	San Juan County, UT	325.2 GWh	3
#22	San Luis Obispo County, CA	20.5 TWh	22
#1,441	San Mateo County, CA	131.1 GWh	11
#1,622	San Miguel County, NM	64.3 GWh	6
#202	San Patricio County, TX	6.8 TWh	12
#539	Sanders County, MT	1.8 TWh	2
#819	Sandoval County, NM	745.8 GWh	12
#307	Sandusky County, OH	4.3 TWh	5
#413	Sangamon County, IL	2.9 TWh	11
#1,040	Sanilac County, MI	438.2 GWh	8
#1,929	Sanpete County, UT	9.6 GWh	5
#1,209	Santa Barbara County, CA	296.3 GWh	18
#358	Santa Clara County, CA	3.5 TWh	76
#1,628	Santa Cruz County, CA	60.8 GWh	6
#1,926	Santa Cruz County, AZ	9.8 GWh	2
#1,786	Santa Fe County, NM	24.1 GWh	2
#555	Santa Rosa County, FL	1.7 TWh	6
#1,721	Sarasota County, FL	35.0 GWh	1
#560	Saratoga County, NY	1.7 TWh	43
#870	Sarpy County, NE	655.4 GWh	3
#1,405	Sauk County, WI	152.9 GWh	1
#1,411	Saunders County, NE	150.2 GWh	2
#1,886	Sawyer County, WI	12.7 GWh	4
#1,490	Schenectady County, NY	111.3 GWh	16
#786	Schleicher County, TX	809.6 GWh	1
#2,117	Schoolcraft County, MI	1.3 GWh	1
#1,774	Schuyler County, NY	26.1 GWh	10
#768	Schuyler County, MO	838.1 GWh	1
#556	Schuylkill County, PA	1.7 TWh	14
#912	Scioto County, OH	585.8 GWh	2
#1,255	Scotland County, NC	258.5 GWh	21
#1,066	Scott County, MS	422.6 GWh	1
#937	Scott County, MN	558.8 GWh	12
#1,980	Scott County, IA	6.4 GWh	3
#2,119	Scott County, KY	1.2 GWh	1
#1,723	Scott County, IL	34.7 GWh	1
#1,914	Scott County, IN	10.8 GWh	1
#566	Scott County, MO	1.7 TWh	5
#1,798	Scotts Bluff County, NE	22.7 GWh	2
#219	Scurry County, TX	6.4 TWh	16
#1,202	Sedgwick County, KS	302.2 GWh	7
#489	Seminole County, OK	2.1 TWh	1
#2,121	Seminole County, GA	1.2 GWh	1
#1,900	Seminole County, FL	11.9 GWh	3
#1,823	Seneca County, OH	18.5 GWh	1
#1,651	Seneca County, NY	54.5 GWh	8
#2,076	Sequatchie County, TN	2.5 GWh	2
#1,131	Sequoyah County, OK	370.3 GWh	2
#1,164	Sevier County, TN	341.3 GWh	1
#1,308	Sevier County, UT	211.6 GWh	1
#1,680	Seward County, KS	45.2 GWh	2
#1,946	Seward County, NE	8.5 GWh	2
#737	Shackelford County, TX	934.2 GWh	3

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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