Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#780	Sac County, IA	799.4 GWh	2
#216	Sacramento County, CA	6.5 TWh	65
#1,585	Sagadahoc County, ME	63.5 GWh	5
#1,896	Saginaw County, MI	9.4 GWh	5
#1,968	Saguache County, CO	5.1 GWh	2
#2,113	Salem city, VA	304.0 MWh	3
#10	Salem County, NJ	27.3 TWh	8
#714	Saline County, NE	996.8 GWh	5
#1,984	Saline County, MO	4.6 GWh	2
#2,092	Saline County, AR	967.0 MWh	1
#1,177	Saline County, IL	299.8 GWh	2
#661	Salt Lake County, UT	1.2 TWh	18
#1,321	Saluda County, SC	183.3 GWh	4
#1,504	Sampson County, NC	93.8 GWh	18
#1,180	San Benito County, CA	293.7 GWh	6
#65	San Bernardino County, CA	12.6 TWh	204
#278	San Diego County, CA	4.9 TWh	151
#1,530	San Francisco County, CA	84.0 GWh	10
#1,396	San Jacinto County, TX	139.6 GWh	2
#502	San Joaquin County, CA	2.1 TWh	47
#154	San Juan County, NM	8.3 TWh	14
#1,132	San Juan County, UT	345.3 GWh	3
#23	San Luis Obispo County, CA	20.0 TWh	22
#1,408	San Mateo County, CA	133.9 GWh	11
#1,578	San Miguel County, NM	65.8 GWh	5
#1,941	San Miguel County, CO	6.6 GWh	1
#215	San Patricio County, TX	6.5 TWh	10
#538	Sanders County, MT	1.8 TWh	2
#956	Sandoval County, NM	522.2 GWh	10
#314	Sandusky County, OH	4.2 TWh	5
#417	Sangamon County, IL	2.8 TWh	11
#1,036	Sanilac County, MI	435.6 GWh	5
#1,865	Sanpete County, UT	11.9 GWh	5
#1,142	Santa Barbara County, CA	337.8 GWh	18
#323	Santa Clara County, CA	4.0 TWh	75
#1,596	Santa Cruz County, CA	60.5 GWh	6
#1,979	Santa Cruz County, AZ	4.8 GWh	2
#1,763	Santa Fe County, NM	24.5 GWh	1
#566	Santa Rosa County, FL	1.6 TWh	6
#1,731	Sarasota County, FL	30.0 GWh	1
#503	Saratoga County, NY	2.0 TWh	37
#917	Sarpy County, NE	582.9 GWh	3
#1,391	Sauk County, WI	143.8 GWh	1
#1,411	Saunders County, NE	132.3 GWh	2
#1,845	Sawyer County, WI	13.2 GWh	4
#1,523	Schenectady County, NY	85.6 GWh	16
#790	Schleicher County, TX	782.2 GWh	1
#2,091	Schoolcraft County, MI	1.1 GWh	1
#1,767	Schuyler County, NY	23.3 GWh	8
#1,213	Schuyler County, MO	262.0 GWh	1
#559	Schuylkill County, PA	1.7 TWh	14
#909	Scioto County, OH	586.9 GWh	2
#1,203	Scotland County, NC	273.5 GWh	21
#1,062	Scott County, MN	409.3 GWh	12
#1,054	Scott County, MS	419.6 GWh	1
#2,088	Scott County, KY	1.2 GWh	1
#1,855	Scott County, IN	12.5 GWh	1
#1,682	Scott County, IL	38.7 GWh	1
#1,960	Scott County, IA	5.7 GWh	3
#579	Scott County, MO	1.5 TWh	3
#1,754	Scotts Bluff County, NE	25.4 GWh	2
#227	Scurry County, TX	6.2 TWh	14
#1,206	Sedgwick County, KS	271.6 GWh	7
#500	Seminole County, OK	2.1 TWh	1
#1,829	Seminole County, FL	14.3 GWh	3
#2,089	Seminole County, GA	1.2 GWh	1
#1,788	Seneca County, OH	19.8 GWh	1
#1,529	Seneca County, NY	84.2 GWh	8
#2,076	Sequatchie County, TN	1.7 GWh	2
#1,099	Sequoyah County, OK	370.3 GWh	2
#1,295	Sevier County, UT	201.7 GWh	1
#1,021	Sevier County, TN	446.4 GWh	1
#1,568	Seward County, KS	70.2 GWh	2
#1,893	Seward County, NE	9.7 GWh	2
#693	Shackelford County, TX	1.1 TWh	3
#174	Shasta County, CA	7.7 TWh	46
#2,080	Shawano County, WI	1.4 GWh	1
#1,625	Shawnee County, KS	53.3 GWh	4
#409	Sheboygan County, WI	2.9 TWh	5
#578	Shelby County, IL	1.5 TWh	3
#372	Shelby County, AL	3.4 TWh	1
#214	Shelby County, TN	6.5 TWh	12
#1,276	Shelby County, IN	216.8 GWh	2
#2,124	Shelby County, MO	108.0 MWh	3
#2,159	Shelby County, IA	2.0 MWh	1
#2,032	Shelby County, OH	3.0 GWh	3
#1,679	Shenandoah County, VA	39.3 GWh	2
#168	Sherburne County, MN	8.0 TWh	34
#2,119	Sheridan County, WY	199.0 MWh	1
#1,922	Sherman County, TX	7.7 GWh	2
#101	Sherman County, OR	10.2 TWh	12
#896	Shiawassee County, MI	602.8 GWh	7
#1,846	Sibley County, MN	13.2 GWh	6
#1,712	Sierra County, CA	33.0 GWh	3
#1,611	Sierra County, NM	56.9 GWh	3
#1,336	Silver Bow County, MT	174.7 GWh	1
#1,976	Simpson County, KY	4.9 GWh	3
#1,509	Siskiyou County, CA	89.8 GWh	8
#1,437	Sitka City and Borough, AK	117.9 GWh	3
#568	Skagit County, WA	1.6 TWh	4

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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