Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,919	Stevens County, MN	8.1 GWh	3
#2,147	Stevens County, KS	13.7 MWh	3
#708	Steuben County, NY	1.0 TWh	22
#288	Sterling County, TX	4.6 TWh	7
#954	Stephenson County, IL	533.9 GWh	26
#1,302	Stephens County, TX	204.0 GWh	1
#1,677	Stephens County, GA	42.2 GWh	1
#735	Stephens County, OK	917.6 GWh	1
#1,378	Steele County, MN	157.7 GWh	11
#1,036	Steele County, ND	438.2 GWh	2
#969	Stearns County, MN	511.1 GWh	50
#424	Starr County, TX	2.8 TWh	12
#593	Starke County, IN	1.6 TWh	2
#650	Stark County, ND	1.2 TWh	2
#1,073	Stark County, IL	406.4 GWh	1
#2,053	Stark County, OH	2.3 GWh	3
#1,693	Stanton County, KS	38.6 GWh	2
#749	Stanly County, NC	882.0 GWh	10
#2,132	Stanley County, SD	53.9 MWh	1
#432	Stanislaus County, CA	2.7 TWh	25
#2,063	Stafford County, VA	2.1 GWh	3
#1,046	St. Mary Parish, LA	432.0 GWh	8
#27	St. Lucie County, FL	19.5 TWh	16
#1,058	St. Louis County, MN	420.1 GWh	9
#1,533	St. Louis County, MO	86.1 GWh	4
#1,683	St. Louis city, MO	40.9 GWh	4
#164	St. Lawrence County, NY	7.9 TWh	69
#1,216	St. Landry Parish, LA	267.5 GWh	2
#1,664	St. Joseph County, MI	45.9 GWh	5
#240	St. Joseph County, IN	5.8 TWh	12
#1,414	St. Johns County, FL	135.7 GWh	1
#1,109	St. James Parish, LA	367.4 GWh	5
#2,025	St. Francois County, MO	3.4 GWh	5
#1,230	St. Francis County, AR	254.5 GWh	7
#1,819	St. Croix County, WI	16.7 GWh	3
#74	St. Clair County, IL	12.3 TWh	9
#44	St. Clair County, MI	15.7 TWh	11
#19	St. Charles Parish, LA	21.9 TWh	6
#328	St. Charles County, MO	4.0 TWh	3
#744	Spotsylvania County, VA	894.0 GWh	4
#935	Spokane County, WA	556.8 GWh	7
#115	Spencer County, IN	9.9 TWh	3
#1,542	Spartanburg County, SC	81.4 GWh	19
#1,703	Spalding County, GA	37.1 GWh	1
#36	Southeastern Connecticut Planning Region, CT	17.5 TWh	51
#1,820	Southeast Fairbanks Census Area, AK	16.6 GWh	6
#986	Southampton County, VA	490.5 GWh	5
#358	South Central Connecticut Planning Region, CT	3.6 TWh	23
#270	Sonoma County, CA	5.1 TWh	26
#22	Somervell County, TX	20.1 TWh	2
#573	Somerset County, ME	1.6 TWh	36
#781	Somerset County, PA	805.0 GWh	16
#1,484	Somerset County, NJ	104.5 GWh	24
#1,379	Somerset County, MD	157.4 GWh	7
#396	Solano County, CA	3.1 TWh	40
#148	Snyder County, PA	8.3 TWh	4
#1,078	Snohomish County, WA	401.9 GWh	9
#1,133	Smith County, MS	348.8 GWh	5
#1,139	Smith County, TN	344.8 GWh	1
#942	Skamania County, WA	548.4 GWh	1
#1,735	Skagway Municipality, AK	30.1 GWh	3
#611	Skagit County, WA	1.4 TWh	4
#1,445	Sitka City and Borough, AK	117.9 GWh	3
#1,520	Siskiyou County, CA	89.8 GWh	8
#1,974	Simpson County, KY	4.9 GWh	3
#1,427	Silver Bow County, MT	128.4 GWh	1
#1,872	Sierra County, CA	11.9 GWh	3
#1,627	Sierra County, NM	56.9 GWh	3
#1,853	Sibley County, MN	13.2 GWh	6
#903	Shiawassee County, MI	608.8 GWh	7
#82	Sherman County, OR	11.4 TWh	12
#1,925	Sherman County, TX	7.7 GWh	2
#2,115	Sheridan County, WY	199.0 MWh	1
#175	Sherburne County, MN	7.6 TWh	34
#1,689	Shenandoah County, VA	39.3 GWh	2
#2,120	Shelby County, MO	108.0 MWh	3
#2,156	Shelby County, IA	2.0 MWh	1
#2,032	Shelby County, OH	3.0 GWh	3
#1,159	Shelby County, IN	327.5 GWh	2
#361	Shelby County, AL	3.6 TWh	1
#236	Shelby County, TN	5.9 TWh	12
#452	Shelby County, IL	2.4 TWh	3
#429	Sheboygan County, WI	2.7 TWh	5
#1,641	Shawnee County, KS	53.3 GWh	4
#185	Shasta County, CA	7.3 TWh	46
#700	Shackelford County, TX	1.1 TWh	3
#1,898	Seward County, NE	9.7 GWh	2
#1,579	Seward County, KS	70.2 GWh	2
#1,028	Sevier County, TN	446.4 GWh	1
#1,301	Sevier County, UT	205.3 GWh	1
#1,107	Sequoyah County, OK	370.3 GWh	2
#2,073	Sequatchie County, TN	1.7 GWh	2
#1,795	Seneca County, OH	19.8 GWh	1
#1,574	Seneca County, NY	70.9 GWh	8
#487	Seminole County, OK	2.1 TWh	1
#2,085	Seminole County, GA	1.2 GWh	1
#1,836	Seminole County, FL	14.3 GWh	3
#1,158	Sedgwick County, KS	328.1 GWh	7
#224	Scurry County, TX	6.3 TWh	14
#1,768	Scotts Bluff County, NE	24.4 GWh	2

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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