Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#566	Schuylkill County, PA	1.7 TWh	14
#627	Denton County, TX	1.3 TWh	14
#106	Lamar County, TX	10.2 TWh	14
#367	McLennan County, TX	3.5 TWh	14
#519	Milam County, TX	1.9 TWh	14
#224	Scurry County, TX	6.3 TWh	14
#190	Utah County, UT	7.1 TWh	14
#463	Pierce County, WA	2.3 TWh	14
#1,497	La Paz County, AZ	101.7 GWh	13
#503	Plumas County, CA	2.0 TWh	13
#1,561	Mesa County, CO	76.6 GWh	13
#1,715	Sussex County, DE	35.6 GWh	13
#426	Alachua County, FL	2.7 TWh	13
#592	Hendry County, FL	1.6 TWh	13
#138	Manatee County, FL	8.8 TWh	13
#117	Orange County, FL	9.8 TWh	13
#697	Ada County, ID	1.1 TWh	13
#506	Bonneville County, ID	2.0 TWh	13
#1,326	Jerome County, ID	188.4 GWh	13
#459	Livingston County, IL	2.3 TWh	13
#1,055	Suffolk County, MA	429.1 GWh	13
#1,304	Clay County, MN	207.2 GWh	13
#1,073	Hennepin County, MN	409.8 GWh	13
#1,760	Wabasha County, MN	27.2 GWh	13
#522	Doña Ana County, NM	1.9 TWh	13
#828	Valencia County, NM	738.5 GWh	13
#1,626	Columbia County, NY	58.7 GWh	13
#389	Greene County, NY	3.2 TWh	13
#930	Craven County, NC	570.6 GWh	13
#1,603	Pitt County, NC	64.6 GWh	13
#310	Caddo County, OK	4.2 TWh	13
#443	Kay County, OK	2.6 TWh	13
#23	Montgomery County, PA	19.9 TWh	13
#568	Howard County, TX	1.7 TWh	13
#140	Jefferson County, TX	8.6 TWh	13
#1,336	Reeves County, TX	185.0 GWh	13
#402	Halifax County, VA	3.0 TWh	13
#304	Whatcom County, WA	4.4 TWh	13
#308	Coconino County, AZ	4.3 TWh	12
#636	Pulaski County, AR	1.3 TWh	12
#1,286	Nevada County, CA	219.1 GWh	12
#1,461	Boulder County, CO	113.4 GWh	12
#1,644	Garfield County, CO	54.1 GWh	12
#530	Larimer County, CO	1.8 TWh	12
#137	Brevard County, FL	8.8 TWh	12
#21	Miami-Dade County, FL	20.4 TWh	12
#1,023	Lowndes County, GA	454.7 GWh	12
#1,187	Champaign County, IL	301.3 GWh	12
#235	Lee County, IL	5.9 TWh	12
#31	Ogle County, IL	19.0 TWh	12
#240	St. Joseph County, IN	5.8 TWh	12
#53	Calcasieu Parish, LA	14.3 TWh	12
#435	Anne Arundel County, MD	2.7 TWh	12
#1,242	Genesee County, MI	252.4 GWh	12
#1,142	Washtenaw County, MI	345.3 GWh	12
#1,735	Redwood County, MN	31.9 GWh	12
#1,074	Scott County, MN	409.3 GWh	12
#730	Coos County, NH	944.8 GWh	12
#714	Grafton County, NH	1.0 TWh	12
#1,136	Livingston County, NY	349.5 GWh	12
#1,691	Orleans County, NY	40.4 GWh	12
#272	Wayne County, NY	5.0 TWh	12
#1,627	Alamance County, NC	57.9 GWh	12
#1,363	Davidson County, NC	167.3 GWh	12
#1,310	Jones County, NC	202.5 GWh	12
#1,537	Moore County, NC	86.4 GWh	12
#324	Gilliam County, OR	4.0 TWh	12
#845	Lane County, OR	708.0 GWh	12
#82	Sherman County, OR	11.4 TWh	12
#39	Beaver County, PA	16.9 TWh	12
#188	Berks County, PA	7.1 TWh	12
#988	Florence County, SC	491.5 GWh	12
#760	Lexington County, SC	858.8 GWh	12
#236	Shelby County, TN	5.9 TWh	12
#331	Carson County, TX	4.0 TWh	12
#424	Starr County, TX	2.8 TWh	12
#436	Victoria County, TX	2.6 TWh	12
#1,125	King County, WA	361.2 GWh	12
#1,243	Yakima County, WA	250.5 GWh	12
#946	Chippewa County, WI	548.3 GWh	12
#427	Cochise County, AZ	2.7 TWh	11
#1,109	Washington County, AR	372.6 GWh	11
#1,421	San Mateo County, CA	134.3 GWh	11
#515	Morgan County, CO	1.9 TWh	11
#672	DeSoto County, FL	1.2 TWh	11
#12	Palm Beach County, FL	27.0 TWh	11
#142	Volusia County, FL	8.6 TWh	11
#486	Bureau County, IL	2.2 TWh	11
#423	Sangamon County, IL	2.8 TWh	11
#490	Jasper County, IN	2.1 TWh	11
#1,345	Wayne County, IN	177.3 GWh	11
#1,629	Frederick County, MD	57.3 GWh	11
#1,110	Baltimore city, MD	370.9 GWh	11
#1,130	Branch County, MI	356.1 GWh	11
#462	Gratiot County, MI	2.3 TWh	11
#44	St. Clair County, MI	15.7 TWh	11
#521	Nobles County, MN	1.9 TWh	11
#1,381	Steele County, MN	157.7 GWh	11
#1,308	Hillsborough County, NH	203.0 GWh	11
#366	Bergen County, NJ	3.5 TWh	11

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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