Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#301	Storey County, NV	4.4 TWh	5
#302	White County, IN	4.4 TWh	16
#303	Wayne County, MI	4.4 TWh	27
#304	Caddo County, OK	4.4 TWh	13
#305	Yoakum County, TX	4.3 TWh	4
#306	Upton County, TX	4.3 TWh	10
#307	Haskell County, TX	4.3 TWh	16
#308	Greene County, PA	4.3 TWh	4
#309	Hansford County, TX	4.2 TWh	10
#310	Kings County, CA	4.2 TWh	57
#311	Muskingum County, OH	4.2 TWh	2
#312	Webb County, TX	4.2 TWh	17
#313	Outagamie County, WI	4.2 TWh	15
#314	Vigo County, IN	4.2 TWh	4
#315	Marshall County, IA	4.1 TWh	7
#316	Willacy County, TX	4.1 TWh	7
#317	Titus County, TX	4.1 TWh	2
#318	Goliad County, TX	4.1 TWh	6
#319	Sandusky County, OH	4.0 TWh	5
#320	Marion County, IN	4.0 TWh	24
#321	Adair County, IA	4.0 TWh	18
#322	Carbon County, WY	4.0 TWh	21
#323	Kemper County, MS	4.0 TWh	2
#324	St. Charles County, MO	4.0 TWh	3
#325	Gilliam County, OR	4.0 TWh	12
#326	Carson County, TX	4.0 TWh	12
#327	New Castle County, DE	4.0 TWh	19
#328	Albany County, NY	4.0 TWh	30
#329	Warrick County, IN	3.9 TWh	4
#330	Grimes County, TX	3.9 TWh	5
#331	Santa Clara County, CA	3.9 TWh	75
#332	Noble County, OK	3.8 TWh	3
#333	Moffat County, CO	3.8 TWh	3
#334	East Baton Rouge Parish, LA	3.8 TWh	7
#335	Crockett County, TX	3.8 TWh	5
#336	Monroe County, OH	3.8 TWh	2
#337	Grays Harbor County, WA	3.8 TWh	6
#338	Shelby County, AL	3.8 TWh	1
#339	Cumberland County, ME	3.8 TWh	22
#340	Jasper County, SC	3.8 TWh	5
#341	Cowlitz County, WA	3.8 TWh	6
#342	Penobscot County, ME	3.8 TWh	47
#343	Caddo Parish, LA	3.8 TWh	4
#344	Potter County, TX	3.7 TWh	3
#345	Lamb County, TX	3.7 TWh	2
#346	Multnomah County, OR	3.7 TWh	7
#347	Jasper County, IL	3.7 TWh	2
#348	Custer County, OK	3.7 TWh	2
#349	Covington County, AL	3.7 TWh	4
#350	Lincoln County, MN	3.7 TWh	34
#351	Buncombe County, NC	3.7 TWh	9
#352	Knox County, IN	3.7 TWh	3
#353	Grant County, SD	3.7 TWh	5
#354	Tazewell County, IL	3.7 TWh	10
#355	Woodbury County, IA	3.7 TWh	3
#356	South Central Connecticut Planning Region, CT	3.6 TWh	23
#357	Llano County, TX	3.6 TWh	2
#358	Escambia County, FL	3.6 TWh	10
#359	Pend Oreille County, WA	3.6 TWh	3
#360	Butte County, CA	3.6 TWh	25
#361	Hempstead County, AR	3.6 TWh	2
#362	Roosevelt County, NM	3.5 TWh	4
#363	New Hanover County, NC	3.5 TWh	5
#364	Cecil County, MD	3.5 TWh	9
#365	Haywood County, TN	3.5 TWh	6
#366	Torrance County, NM	3.5 TWh	7
#367	Wilbarger County, TX	3.5 TWh	11
#368	McLennan County, TX	3.5 TWh	14
#369	Klamath County, OR	3.5 TWh	24
#370	Garfield County, OK	3.5 TWh	8
#371	Muskogee County, OK	3.5 TWh	3
#372	Ford County, KS	3.5 TWh	9
#373	Buckingham County, VA	3.4 TWh	7
#374	Columbia County, WA	3.4 TWh	4
#375	Hale County, TX	3.4 TWh	4
#376	Grayson County, TX	3.4 TWh	9
#377	Calhoun County, SC	3.4 TWh	7
#378	Roane County, TN	3.4 TWh	1
#379	Young County, TX	3.4 TWh	4
#380	Walla Walla County, WA	3.4 TWh	4
#381	Pointe Coupee Parish, LA	3.3 TWh	5
#382	Borden County, TX	3.3 TWh	9
#383	Lower Connecticut River Valley Planning Region, CT	3.3 TWh	16
#384	Evangeline Parish, LA	3.3 TWh	1
#385	Rensselaer County, NY	3.3 TWh	22
#386	Andrews County, TX	3.3 TWh	10
#387	Essex County, NJ	3.3 TWh	27
#388	Bergen County, NJ	3.2 TWh	11
#389	Lincoln County, WY	3.2 TWh	6
#390	Ramsey County, MN	3.2 TWh	5
#391	Logan County, CO	3.2 TWh	18
#392	Jackson County, MO	3.2 TWh	14
#393	Elmore County, ID	3.1 TWh	26
#394	Solano County, CA	3.1 TWh	40
#395	Tallapoosa County, AL	3.1 TWh	1
#396	Richland County, SC	3.1 TWh	6
#397	McLean County, IL	3.1 TWh	15
#398	Huron County, MI	3.1 TWh	19
#399	Halifax County, VA	3.0 TWh	13
#400	Taylor County, TX	3.0 TWh	7

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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