Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#398	Rensselaer County, NY	3.1 TWh	23
#397	Calhoun County, SC	3.2 TWh	7
#396	Hale County, TX	3.2 TWh	4
#395	Ramsey County, MN	3.2 TWh	5
#394	Richland County, SC	3.2 TWh	6
#393	Logan County, CO	3.2 TWh	18
#392	Anne Arundel County, MD	3.2 TWh	13
#391	Benton County, IN	3.2 TWh	6
#390	Walla Walla County, WA	3.2 TWh	4
#389	Anchorage Municipality, AK	3.3 TWh	8
#388	Roane County, TN	3.3 TWh	1
#387	McLean County, IL	3.3 TWh	17
#386	Borden County, TX	3.3 TWh	10
#385	Moffat County, CO	3.3 TWh	4
#384	Grant County, SD	3.3 TWh	5
#383	Columbia County, WA	3.3 TWh	4
#382	Woodbury County, IA	3.3 TWh	3
#381	Roosevelt County, NM	3.3 TWh	5
#380	Essex County, NJ	3.3 TWh	27
#379	Jasper County, IL	3.3 TWh	2
#378	Lamar County, MS	3.4 TWh	3
#377	Kit Carson County, CO	3.4 TWh	10
#376	Titus County, TX	3.4 TWh	2
#375	Llano County, TX	3.4 TWh	2
#374	Hempstead County, AR	3.4 TWh	2
#373	Shelby County, IL	3.4 TWh	3
#372	Escambia County, FL	3.4 TWh	10
#371	Pleasants County, WV	3.4 TWh	4
#370	Cecil County, MD	3.5 TWh	10
#369	Wilbarger County, TX	3.5 TWh	12
#368	Lubbock County, TX	3.5 TWh	8
#367	McLennan County, TX	3.5 TWh	16
#366	Butte County, CA	3.5 TWh	25
#365	Young County, TX	3.5 TWh	4
#364	Santa Clara County, CA	3.5 TWh	76
#363	Muskogee County, OK	3.5 TWh	4
#362	Evangeline Parish, LA	3.5 TWh	1
#361	Wapello County, IA	3.5 TWh	2
#360	Monroe County, OH	3.5 TWh	2
#359	Buckingham County, VA	3.6 TWh	7
#358	Tazewell County, IL	3.6 TWh	17
#357	Covington County, AL	3.6 TWh	4
#356	South Central Connecticut Planning Region, CT	3.6 TWh	23
#355	St. Charles County, MO	3.6 TWh	3
#354	Klamath County, OR	3.6 TWh	24
#353	Cowlitz County, WA	3.6 TWh	6
#352	Lamb County, TX	3.6 TWh	3
#351	Muskingum County, OH	3.7 TWh	2
#350	Lincoln County, MN	3.7 TWh	34
#349	Rapides Parish, LA	3.7 TWh	4
#348	Whatcom County, WA	3.7 TWh	13
#347	Kemper County, MS	3.8 TWh	2
#346	Rogers County, OK	3.8 TWh	1
#345	Caddo Parish, LA	3.8 TWh	4
#344	East Baton Rouge Parish, LA	3.8 TWh	7
#343	Grayson County, TX	3.8 TWh	9
#342	Shelby County, AL	3.8 TWh	1
#341	Willacy County, TX	3.9 TWh	7
#340	Haywood County, TN	3.9 TWh	6
#339	Ford County, KS	3.9 TWh	11
#338	Potter County, TX	3.9 TWh	3
#337	Charles County, MD	3.9 TWh	6
#336	Jefferson County, AR	3.9 TWh	8
#335	Carson County, TX	3.9 TWh	14
#334	Gilliam County, OR	4.0 TWh	14
#333	Buncombe County, NC	4.0 TWh	12
#332	Adair County, IA	4.0 TWh	18
#331	New Castle County, DE	4.0 TWh	19
#330	Kings County, CA	4.0 TWh	59
#329	Lebanon County, PA	4.0 TWh	4
#328	Torrance County, NM	4.0 TWh	7
#327	Coconino County, AZ	4.0 TWh	11
#326	Knox County, IN	4.0 TWh	3
#325	Lower Connecticut River Valley Planning Region, CT	4.0 TWh	16
#324	Cumberland County, ME	4.1 TWh	25
#323	Adams County, CO	4.1 TWh	39
#322	Albany County, NY	4.1 TWh	33
#321	San Diego County, CA	4.1 TWh	156
#320	Goliad County, TX	4.1 TWh	6
#319	Custer County, OK	4.1 TWh	2
#318	Marshall County, IA	4.1 TWh	7
#317	Hawkins County, TN	4.1 TWh	1
#316	Lincoln County, NM	4.1 TWh	5
#315	Multnomah County, OR	4.1 TWh	8
#314	Greene County, PA	4.1 TWh	4
#313	New Hanover County, NC	4.2 TWh	5
#312	Noble County, OK	4.2 TWh	3
#311	Storey County, NV	4.2 TWh	5
#310	Caddo County, OK	4.2 TWh	13
#309	Garfield County, OK	4.2 TWh	8
#308	Vermillion County, IN	4.2 TWh	3
#307	Vigo County, IN	4.2 TWh	4
#306	Warrick County, IN	4.3 TWh	4
#305	Crockett County, TX	4.3 TWh	5
#304	Sandusky County, OH	4.3 TWh	5
#303	Wagoner County, OK	4.3 TWh	1
#302	White County, IN	4.4 TWh	16
#301	Hansford County, TX	4.4 TWh	10
#300	Fluvanna County, VA	4.4 TWh	4
#299	Louisa County, IA	4.5 TWh	2

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

Browse Counties By State