Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,512	Siskiyou County, CA	89.8 GWh	8
#1,440	Sitka City and Borough, AK	117.9 GWh	3
#590	Skagit County, WA	1.5 TWh	4
#1,737	Skagway Municipality, AK	30.1 GWh	3
#952	Skamania County, WA	534.7 GWh	1
#1,132	Smith County, MS	348.8 GWh	5
#1,138	Smith County, TN	344.8 GWh	1
#1,081	Snohomish County, WA	401.9 GWh	9
#159	Snyder County, PA	8.2 TWh	4
#395	Solano County, CA	3.1 TWh	40
#773	Somerset County, PA	817.4 GWh	16
#578	Somerset County, ME	1.6 TWh	36
#1,375	Somerset County, MD	157.0 GWh	7
#1,478	Somerset County, NJ	105.4 GWh	24
#25	Somervell County, TX	19.8 TWh	2
#267	Sonoma County, CA	5.1 TWh	26
#357	South Central Connecticut Planning Region, CT	3.6 TWh	23
#982	Southampton County, VA	494.2 GWh	5
#1,818	Southeast Fairbanks Census Area, AK	16.6 GWh	6
#34	Southeastern Connecticut Planning Region, CT	17.5 TWh	51
#1,701	Spalding County, GA	37.1 GWh	1
#1,535	Spartanburg County, SC	81.9 GWh	19
#114	Spencer County, IN	9.7 TWh	3
#936	Spokane County, WA	558.7 GWh	7
#743	Spotsylvania County, VA	902.9 GWh	4
#1,924	St. Bernard Parish, LA	8.3 GWh	4
#324	St. Charles County, MO	4.0 TWh	3
#16	St. Charles Parish, LA	22.9 TWh	6
#71	St. Clair County, IL	12.2 TWh	9
#38	St. Clair County, MI	16.9 TWh	11
#1,817	St. Croix County, WI	16.7 GWh	3
#1,382	St. Francis County, AR	152.9 GWh	7
#2,033	St. Francois County, MO	3.4 GWh	5
#1,129	St. James Parish, LA	350.7 GWh	5
#1,410	St. Johns County, FL	135.6 GWh	1
#1,660	St. Joseph County, MI	45.9 GWh	5
#242	St. Joseph County, IN	5.8 TWh	12
#1,213	St. Landry Parish, LA	270.2 GWh	2
#168	St. Lawrence County, NY	8.0 TWh	69
#1,669	St. Louis city, MO	43.0 GWh	4
#1,065	St. Louis County, MN	418.1 GWh	9
#1,525	St. Louis County, MO	86.1 GWh	4
#28	St. Lucie County, FL	19.6 TWh	16
#1,049	St. Mary Parish, LA	432.0 GWh	8
#2,072	Stafford County, VA	2.1 GWh	3
#425	Stanislaus County, CA	2.8 TWh	25
#2,143	Stanley County, SD	53.9 MWh	1
#747	Stanly County, NC	887.0 GWh	10
#1,691	Stanton County, KS	38.4 GWh	2
#2,061	Stark County, OH	2.3 GWh	3
#1,079	Stark County, IL	406.4 GWh	1
#640	Stark County, ND	1.3 TWh	2
#586	Starke County, IN	1.5 TWh	2
#433	Starr County, TX	2.7 TWh	12
#963	Stearns County, MN	516.6 GWh	50
#1,373	Steele County, MN	157.7 GWh	11
#1,040	Steele County, ND	438.2 GWh	2
#1,677	Stephens County, GA	42.2 GWh	1
#1,646	Stephens County, TX	49.2 GWh	1
#744	Stephens County, OK	902.2 GWh	1
#947	Stephenson County, IL	540.5 GWh	26
#300	Sterling County, TX	4.4 TWh	7
#699	Steuben County, NY	1.1 TWh	22
#1,134	Stevens County, WA	346.7 GWh	4
#1,928	Stevens County, MN	8.1 GWh	3
#2,157	Stevens County, KS	13.7 MWh	3
#129	Stewart County, TN	9.1 TWh	1
#1,254	Stewart County, GA	236.0 GWh	2
#1,003	Stillwater County, MT	470.9 GWh	9
#1,594	Stoddard County, MO	62.6 GWh	1
#171	Stokes County, NC	7.9 TWh	7
#1,808	Stone County, AR	18.3 GWh	1
#301	Storey County, NV	4.4 TWh	5
#716	Story County, IA	1.0 TWh	18
#1,467	Strafford County, NH	109.3 GWh	6
#893	Stutsman County, ND	609.1 GWh	3
#1,486	Suffolk city, VA	102.0 GWh	6
#1,051	Suffolk County, MA	429.1 GWh	13
#130	Suffolk County, NY	9.1 TWh	67
#564	Sullivan County, TN	1.7 TWh	5
#265	Sullivan County, IN	5.2 TWh	4
#1,480	Sullivan County, NH	104.6 GWh	6
#1,261	Sullivan County, NY	230.9 GWh	25
#1,572	Summit County, CO	69.8 GWh	2
#1,778	Summit County, UT	22.3 GWh	2
#1,878	Summit County, OH	11.5 GWh	5
#592	Sumner County, KS	1.5 TWh	7
#287	Sumner County, TN	4.8 TWh	2
#1,774	Sumter County, FL	23.7 GWh	1
#1,959	Sumter County, GA	6.2 GWh	2
#1,154	Sunflower County, MS	335.4 GWh	3
#1,379	Surry County, NC	155.6 GWh	9
#55	Surry County, VA	13.8 TWh	6
#1,740	Susquehanna County, PA	29.9 GWh	5
#1,715	Sussex County, NJ	33.7 GWh	11
#1,244	Sussex County, VA	244.2 GWh	3
#1,187	Sussex County, DE	289.4 GWh	13
#519	Sutter County, CA	1.9 TWh	8
#883	Suwannee County, FL	619.0 GWh	5
#753	Swain County, NC	879.0 GWh	1

Net Generation data is based on the last 12 months since Dec 2024

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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