Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#301	Hansford County, TX	4.4 TWh	10
#302	White County, IN	4.4 TWh	16
#303	Wagoner County, OK	4.3 TWh	1
#304	Sandusky County, OH	4.3 TWh	5
#305	Crockett County, TX	4.3 TWh	5
#306	Warrick County, IN	4.3 TWh	4
#307	Vigo County, IN	4.2 TWh	4
#308	Vermillion County, IN	4.2 TWh	3
#309	Garfield County, OK	4.2 TWh	8
#310	Caddo County, OK	4.2 TWh	13
#311	Storey County, NV	4.2 TWh	5
#312	Noble County, OK	4.2 TWh	3
#313	New Hanover County, NC	4.2 TWh	5
#314	Greene County, PA	4.1 TWh	4
#315	Multnomah County, OR	4.1 TWh	8
#316	Lincoln County, NM	4.1 TWh	5
#317	Hawkins County, TN	4.1 TWh	1
#318	Marshall County, IA	4.1 TWh	7
#319	Custer County, OK	4.1 TWh	2
#320	Goliad County, TX	4.1 TWh	6
#321	San Diego County, CA	4.1 TWh	156
#322	Albany County, NY	4.1 TWh	33
#323	Adams County, CO	4.1 TWh	39
#324	Cumberland County, ME	4.1 TWh	25
#325	Lower Connecticut River Valley Planning Region, CT	4.0 TWh	16
#326	Knox County, IN	4.0 TWh	3
#327	Coconino County, AZ	4.0 TWh	11
#328	Torrance County, NM	4.0 TWh	7
#329	Lebanon County, PA	4.0 TWh	4
#330	Kings County, CA	4.0 TWh	59
#331	New Castle County, DE	4.0 TWh	19
#332	Adair County, IA	4.0 TWh	18
#333	Buncombe County, NC	4.0 TWh	12
#334	Gilliam County, OR	4.0 TWh	14
#335	Carson County, TX	3.9 TWh	14
#336	Jefferson County, AR	3.9 TWh	8
#337	Charles County, MD	3.9 TWh	6
#338	Potter County, TX	3.9 TWh	3
#339	Ford County, KS	3.9 TWh	11
#340	Haywood County, TN	3.9 TWh	6
#341	Willacy County, TX	3.9 TWh	7
#342	Shelby County, AL	3.8 TWh	1
#343	Grayson County, TX	3.8 TWh	9
#344	East Baton Rouge Parish, LA	3.8 TWh	7
#345	Caddo Parish, LA	3.8 TWh	4
#346	Rogers County, OK	3.8 TWh	1
#347	Kemper County, MS	3.8 TWh	2
#348	Whatcom County, WA	3.7 TWh	13
#349	Rapides Parish, LA	3.7 TWh	4
#350	Lincoln County, MN	3.7 TWh	34
#351	Muskingum County, OH	3.7 TWh	2
#352	Lamb County, TX	3.6 TWh	3
#353	Cowlitz County, WA	3.6 TWh	6
#354	Klamath County, OR	3.6 TWh	24
#355	St. Charles County, MO	3.6 TWh	3
#356	South Central Connecticut Planning Region, CT	3.6 TWh	23
#357	Covington County, AL	3.6 TWh	4
#358	Tazewell County, IL	3.6 TWh	17
#359	Buckingham County, VA	3.6 TWh	7
#360	Monroe County, OH	3.5 TWh	2
#361	Wapello County, IA	3.5 TWh	2
#362	Evangeline Parish, LA	3.5 TWh	1
#363	Muskogee County, OK	3.5 TWh	4
#364	Santa Clara County, CA	3.5 TWh	76
#365	Young County, TX	3.5 TWh	4
#366	Butte County, CA	3.5 TWh	25
#367	McLennan County, TX	3.5 TWh	16
#368	Lubbock County, TX	3.5 TWh	8
#369	Wilbarger County, TX	3.5 TWh	12
#370	Cecil County, MD	3.5 TWh	10
#371	Pleasants County, WV	3.4 TWh	4
#372	Escambia County, FL	3.4 TWh	10
#373	Shelby County, IL	3.4 TWh	3
#374	Hempstead County, AR	3.4 TWh	2
#375	Llano County, TX	3.4 TWh	2
#376	Titus County, TX	3.4 TWh	2
#377	Kit Carson County, CO	3.4 TWh	10
#378	Lamar County, MS	3.4 TWh	3
#379	Jasper County, IL	3.3 TWh	2
#380	Essex County, NJ	3.3 TWh	27
#381	Roosevelt County, NM	3.3 TWh	5
#382	Woodbury County, IA	3.3 TWh	3
#383	Columbia County, WA	3.3 TWh	4
#384	Grant County, SD	3.3 TWh	5
#385	Moffat County, CO	3.3 TWh	4
#386	Borden County, TX	3.3 TWh	10
#387	McLean County, IL	3.3 TWh	17
#388	Roane County, TN	3.3 TWh	1
#389	Anchorage Municipality, AK	3.3 TWh	8
#390	Walla Walla County, WA	3.2 TWh	4
#391	Benton County, IN	3.2 TWh	6
#392	Anne Arundel County, MD	3.2 TWh	13
#393	Logan County, CO	3.2 TWh	18
#394	Richland County, SC	3.2 TWh	6
#395	Ramsey County, MN	3.2 TWh	5
#396	Hale County, TX	3.2 TWh	4
#397	Calhoun County, SC	3.2 TWh	7
#398	Rensselaer County, NY	3.1 TWh	23
#399	Pima County, AZ	3.1 TWh	42
#400	Andrews County, TX	3.1 TWh	10

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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