Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,686	Scott County, IL	38.7 GWh	1
#2,090	Scott County, KY	1.2 GWh	1
#1,858	Scott County, IN	12.5 GWh	1
#1,964	Scott County, IA	5.7 GWh	3
#578	Scott County, MO	1.6 TWh	3
#1,061	Scott County, MN	409.3 GWh	12
#1,047	Scott County, MS	427.0 GWh	1
#1,197	Scotland County, NC	275.0 GWh	21
#914	Scioto County, OH	586.9 GWh	2
#558	Schuylkill County, PA	1.7 TWh	14
#1,769	Schuyler County, NY	23.3 GWh	8
#1,201	Schuyler County, MO	273.5 GWh	1
#2,093	Schoolcraft County, MI	1.1 GWh	1
#783	Schleicher County, TX	795.5 GWh	1
#1,526	Schenectady County, NY	85.6 GWh	16
#1,848	Sawyer County, WI	13.2 GWh	4
#1,409	Saunders County, NE	135.4 GWh	2
#1,391	Sauk County, WI	143.8 GWh	1
#921	Sarpy County, NE	576.3 GWh	3
#501	Saratoga County, NY	2.0 TWh	37
#1,733	Sarasota County, FL	30.0 GWh	1
#569	Santa Rosa County, FL	1.6 TWh	6
#1,765	Santa Fe County, NM	24.5 GWh	1
#1,599	Santa Cruz County, CA	60.5 GWh	6
#1,984	Santa Cruz County, AZ	4.8 GWh	2
#319	Santa Clara County, CA	4.1 TWh	75
#1,150	Santa Barbara County, CA	331.1 GWh	18
#1,868	Sanpete County, UT	11.9 GWh	5
#1,028	Sanilac County, MI	437.7 GWh	5
#413	Sangamon County, IL	2.9 TWh	11
#317	Sandusky County, OH	4.1 TWh	5
#972	Sandoval County, NM	502.4 GWh	10
#539	Sanders County, MT	1.8 TWh	2
#219	San Patricio County, TX	6.4 TWh	10
#1,945	San Miguel County, CO	6.6 GWh	1
#1,578	San Miguel County, NM	65.8 GWh	5
#1,413	San Mateo County, CA	133.1 GWh	11
#21	San Luis Obispo County, CA	20.7 TWh	22
#166	San Juan County, NM	8.0 TWh	14
#1,134	San Juan County, UT	341.5 GWh	3
#488	San Joaquin County, CA	2.2 TWh	47
#1,398	San Jacinto County, TX	139.6 GWh	2
#1,534	San Francisco County, CA	84.0 GWh	10
#267	San Diego County, CA	5.1 TWh	151
#64	San Bernardino County, CA	12.8 TWh	204
#1,168	San Benito County, CA	302.7 GWh	6
#1,504	Sampson County, NC	93.8 GWh	18
#1,345	Saluda County, SC	171.7 GWh	4
#637	Salt Lake County, UT	1.3 TWh	18
#708	Saline County, NE	1.0 TWh	5
#1,217	Saline County, IL	257.0 GWh	1
#2,094	Saline County, AR	967.0 MWh	1
#1,988	Saline County, MO	4.6 GWh	2
#10	Salem County, NJ	27.4 TWh	8
#2,116	Salem city, VA	304.0 MWh	3
#1,974	Saguache County, CO	5.1 GWh	2
#1,751	Saginaw County, MI	26.6 GWh	5
#1,585	Sagadahoc County, ME	63.5 GWh	5
#217	Sacramento County, CA	6.4 TWh	65
#777	Sac County, IA	806.9 GWh	2
#1,560	Rutland County, VT	72.9 GWh	16
#1,266	Rutherford County, NC	223.5 GWh	19
#1,685	Rutherford County, TN	38.8 GWh	3
#2,100	Russell County, KS	787.0 MWh	3
#1,236	Russell County, VA	243.7 GWh	1
#830	Russell County, KY	723.8 GWh	1
#793	Russell County, AL	771.6 GWh	2
#1,403	Rusk County, WI	137.5 GWh	6
#67	Rusk County, TX	12.4 TWh	3
#1,308	Rush County, KS	188.8 GWh	2
#153	Rowan County, NC	8.3 TWh	17
#1,952	Rowan County, KY	6.3 GWh	1
#462	Routt County, CO	2.4 TWh	1
#673	Ross County, OH	1.2 TWh	5
#73	Rosebud County, MT	11.7 TWh	5
#353	Roosevelt County, NM	3.6 TWh	4
#964	Roosevelt County, MT	513.8 GWh	3
#886	Rolette County, ND	614.0 GWh	1
#266	Rogers County, OK	5.1 TWh	1
#820	Roger Mills County, OK	734.9 GWh	3
#502	Rockland County, NY	2.0 TWh	10
#50	Rockingham County, NH	14.5 TWh	6
#229	Rockingham County, NC	6.2 TWh	19
#1,548	Rockingham County, VA	77.1 GWh	10
#1,878	Rockbridge County, VA	10.9 GWh	2
#39	Rock Island County, IL	16.4 TWh	7
#147	Rock County, WI	8.5 TWh	15
#734	Rock County, MN	907.5 GWh	9
#1,109	Robeson County, NC	361.5 GWh	52
#60	Robertson County, TX	13.2 TWh	7
#835	Roberts County, TX	709.8 GWh	2
#1,929	Roanoke County, VA	7.6 GWh	1
#365	Roane County, TN	3.4 TWh	1
#48	Riverside County, CA	14.7 TWh	159
#2,031	Rio Grande County, CO	3.1 GWh	1
#1,846	Rio Blanco County, CO	13.4 GWh	3
#1,146	Rio Arriba County, NM	333.7 GWh	8
#2,053	Riley County, KS	2.3 GWh	4
#1,031	Richmond County, GA	435.1 GWh	8
#1,321	Richmond County, VA	182.7 GWh	5

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

Browse Counties By State