Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,408	Dodge County, MN	151.1 GWh	20
#1,672	Pope County, MN	47.9 GWh	20
#1,345	Hunterdon County, NJ	187.5 GWh	20
#1,177	Tompkins County, NY	326.7 GWh	20
#930	Bladen County, NC	567.3 GWh	20
#1,165	Cumberland County, NC	338.7 GWh	20
#1,084	Gaston County, NC	408.3 GWh	20
#1,331	Vance County, NC	195.5 GWh	20
#103	Bell County, TX	10.4 TWh	20
#451	Hill County, TX	2.5 TWh	20
#223	Pueblo County, CO	6.2 TWh	21
#696	Hawaii County, HI	1.1 TWh	21
#687	Maui County, HI	1.1 TWh	21
#848	DeKalb County, IL	682.3 GWh	21
#1,627	Whiteside County, IL	61.5 GWh	21
#549	Oxford County, ME	1.7 TWh	21
#1,423	McLeod County, MN	144.4 GWh	21
#1,203	Olmsted County, MN	301.4 GWh	21
#1,630	Waseca County, MN	60.7 GWh	21
#540	Washoe County, NV	1.8 TWh	21
#1,170	Camden County, NJ	333.7 GWh	21
#1,407	Allegany County, NY	152.5 GWh	21
#1,217	Lenoir County, NC	288.5 GWh	21
#1,255	Scotland County, NC	258.5 GWh	21
#66	Wharton County, TX	13.0 TWh	21
#295	Carbon County, WY	4.5 TWh	21
#22	San Luis Obispo County, CA	20.5 TWh	22
#1,160	Arapahoe County, CO	346.8 GWh	22
#585	Bernalillo County, NM	1.6 TWh	22
#211	Dutchess County, NY	6.6 TWh	22
#1,428	Fulton County, NY	137.9 GWh	22
#1,173	Herkimer County, NY	331.3 GWh	22
#690	Steuben County, NY	1.1 TWh	22
#160	Catawba County, NC	8.1 TWh	22
#1,524	Randolph County, NC	97.3 GWh	22
#144	Morrow County, OR	8.6 TWh	22
#288	Allegheny County, PA	4.7 TWh	22
#207	Nolan County, TX	6.7 TWh	22
#700	Inyo County, CA	1.1 TWh	23
#412	Tuolumne County, CA	2.9 TWh	23
#353	South Central Connecticut Planning Region, CT	3.6 TWh	23
#466	Livingston County, IL	2.3 TWh	23
#1,376	Atlantic County, NJ	167.8 GWh	23
#892	Ocean County, NJ	615.2 GWh	23
#59	Queens County, NY	13.9 TWh	23
#399	Rensselaer County, NY	3.1 TWh	23
#1,030	Columbus County, NC	444.6 GWh	23
#60	Ector County, TX	13.8 TWh	23
#443	Travis County, TX	2.6 TWh	23
#548	Placer County, CA	1.8 TWh	24
#121	Duval County, FL	9.8 TWh	24
#1,638	McHenry County, IL	58.3 GWh	24
#297	Marion County, IN	4.5 TWh	24
#612	Linn County, IA	1.5 TWh	24
#1,135	Cumberland County, NJ	366.7 GWh	24
#102	Union County, NJ	10.4 TWh	24
#455	Nassau County, NY	2.4 TWh	24
#1,427	Ontario County, NY	140.6 GWh	24
#345	Klamath County, OR	3.8 TWh	24
#498	Iron County, UT	2.0 TWh	24
#366	Butte County, CA	3.5 TWh	25
#434	Stanislaus County, CA	2.7 TWh	25
#1,332	District of Columbia, DC	194.8 GWh	25
#1,299	Winnebago County, IL	215.4 GWh	25
#323	Cumberland County, ME	4.1 TWh	25
#1,205	York County, ME	301.2 GWh	25
#1,594	Howard County, MD	74.2 GWh	25
#895	Barnstable County, MA	610.8 GWh	25
#279	Wright County, MN	4.9 TWh	25
#1,415	Ulster County, NY	149.3 GWh	25
#180	Nueces County, TX	7.4 TWh	25
#1,077	Chittenden County, VT	413.2 GWh	25
#216	Pinal County, AZ	6.4 TWh	26
#276	Sonoma County, CA	5.0 TWh	26
#409	Elmore County, ID	2.9 TWh	26
#950	DuPage County, IL	533.3 GWh	26
#430	Blue Earth County, MN	2.7 TWh	26
#591	Clinton County, NY	1.6 TWh	26
#47	Niagara County, NY	15.0 TWh	26
#1,304	Sullivan County, NY	213.4 GWh	26
#698	Halifax County, NC	1.1 TWh	26
#504	Beaver County, UT	2.0 TWh	26
#27	LaSalle County, IL	19.5 TWh	27
#947	Stephenson County, IL	537.1 GWh	27
#375	Essex County, NJ	3.4 TWh	27
#1,284	Mercer County, NJ	227.7 GWh	27
#1,502	Somerset County, NJ	106.1 GWh	27
#1,043	Washington County, RI	436.3 GWh	27
#454	Dallas County, TX	2.4 TWh	27
#665	Madera County, CA	1.2 TWh	28
#1,312	Kennebec County, ME	209.1 GWh	28
#617	Hudson County, NJ	1.4 TWh	28
#574	Lewis County, NY	1.6 TWh	28
#198	Darlington County, SC	6.9 TWh	28
#467	Monterey County, CA	2.3 TWh	29
#859	Kankakee County, IL	667.6 GWh	29
#1,603	Baltimore County, MD	70.0 GWh	29
#238	Wayne County, MI	5.7 TWh	29
#669	Pipestone County, MN	1.2 TWh	29
#1,565	Renville County, MN	81.0 GWh	29

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

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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