Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#686	Highland County, OH	1.1 TWh	5
#152	Hidalgo County, TX	8.3 TWh	31
#1,026	Hidalgo County, NM	448.3 GWh	3
#1,100	Hertford County, NC	380.9 GWh	18
#1,750	Hernando County, FL	27.4 GWh	3
#1,157	Herkimer County, NY	332.3 GWh	21
#896	Henry County, IN	607.0 GWh	6
#1,360	Henry County, VA	165.6 GWh	10
#554	Henry County, IL	1.7 TWh	6
#2,001	Henry County, IA	4.3 GWh	3
#1,842	Henry County, TN	13.7 GWh	2
#1,806	Henry County, OH	18.5 GWh	7
#1,270	Henrico County, VA	222.0 GWh	6
#821	Hennepin County, MN	743.1 GWh	13
#584	Hendry County, FL	1.5 TWh	13
#1,839	Hendricks County, IN	13.9 GWh	3
#2,052	Henderson County, IL	2.5 GWh	1
#1,730	Henderson County, NC	31.6 GWh	4
#1,072	Henderson County, KY	410.0 GWh	5
#1,107	Henderson County, TX	371.1 GWh	8
#362	Hempstead County, AR	3.6 TWh	2
#51	Heard County, GA	14.3 TWh	6
#366	Haywood County, TN	3.5 TWh	6
#1,204	Haywood County, NC	277.7 GWh	3
#256	Hays County, TX	5.3 TWh	2
#288	Hawkins County, TN	4.7 TWh	1
#673	Hawaii County, HI	1.2 TWh	20
#307	Haskell County, TX	4.3 TWh	16
#794	Haskell County, KS	785.2 GWh	1
#1,275	Haskell County, OK	219.6 GWh	1
#2,051	Harvey County, KS	2.5 GWh	1
#904	Hart County, GA	597.5 GWh	2
#264	Harrison County, TX	5.2 TWh	6
#434	Harrison County, MS	2.6 TWh	2
#95	Harrison County, WV	10.8 TWh	2
#2,102	Harrison County, IN	907.0 MWh	1
#1,626	Harrison County, KY	54.2 GWh	2
#1,967	Harris County, GA	5.8 GWh	2
#2	Harris County, TX	39.4 TWh	96
#1,233	Harper County, OK	252.5 GWh	4
#989	Harper County, KS	483.3 GWh	4
#1,507	Harney County, OR	93.5 GWh	4
#1,520	Harnett County, NC	86.6 GWh	15
#521	Harford County, MD	1.9 TWh	19
#557	Hardin County, TN	1.7 TWh	2
#633	Hardin County, OH	1.3 TWh	5
#1,308	Hardin County, TX	194.6 GWh	3
#1,094	Hardin County, IA	385.2 GWh	3
#1,891	Hardin County, KY	10.3 GWh	1
#1,734	Hardeman County, TN	30.7 GWh	3
#818	Hardeman County, TX	748.0 GWh	6
#258	Hardee County, FL	5.3 TWh	7
#309	Hansford County, TX	4.2 TWh	10
#247	Hanover County, VA	5.6 TWh	2
#767	Hand County, SD	842.6 GWh	2
#582	Hancock County, IA	1.6 TWh	3
#1,339	Hancock County, MS	174.4 GWh	1
#842	Hancock County, KY	702.0 GWh	3
#993	Hancock County, ME	480.8 GWh	14
#1,981	Hancock County, IN	4.9 GWh	1
#1,666	Hancock County, OH	43.3 GWh	8
#2,151	Hancock County, TN	43.0 MWh	1
#1,683	Hancock County, GA	39.9 GWh	2
#1,538	Hampton County, SC	80.6 GWh	4
#1,703	Hampton city, VA	36.5 GWh	1
#1,874	Hampshire County, WV	12.0 GWh	2
#1,214	Hampshire County, MA	270.0 GWh	37
#561	Hampden County, MA	1.7 TWh	86
#532	Hamilton County, IN	1.8 TWh	2
#195	Hamilton County, OH	6.9 TWh	6
#616	Hamilton County, IA	1.4 TWh	4
#61	Hamilton County, TN	13.2 TWh	5
#1,425	Hamilton County, TX	126.1 GWh	1
#1,048	Hamilton County, FL	433.7 GWh	5
#1,114	Hall County, NE	363.7 GWh	3
#400	Halifax County, VA	3.0 TWh	13
#696	Halifax County, NC	1.1 TWh	25
#376	Hale County, TX	3.4 TWh	4
#1,355	Habersham County, GA	169.0 GWh	2
#1,627	Gwinnett County, GA	54.1 GWh	2
#769	Guthrie County, IA	832.0 GWh	3
#1,241	Gunnison County, CO	246.8 GWh	2
#1,642	Guilford County, NC	50.4 GWh	18
#83	Guernsey County, OH	11.3 TWh	1
#111	Guadalupe County, TX	9.8 TWh	10
#887	Guadalupe County, NM	614.6 GWh	4
#18	Grundy County, IL	22.3 TWh	10
#783	Grundy County, IA	796.9 GWh	4
#1,982	Grundy County, MO	4.9 GWh	4
#330	Grimes County, TX	3.9 TWh	5
#1,165	Gregg County, TX	321.3 GWh	1
#1,831	Greenwood County, SC	15.1 GWh	6
#1,781	Greenville County, SC	21.7 GWh	9
#1,803	Greenup County, KY	18.8 GWh	2
#74	Greensville County, VA	11.9 TWh	7
#691	Greene County, AL	1.1 TWh	1
#416	Greene County, NY	2.9 TWh	13
#473	Greene County, MO	2.3 TWh	7
#308	Greene County, PA	4.3 TWh	4
#2,070	Greene County, OH	2.2 GWh	3

Net Generation data is based on the last 12 months since Dec 2024

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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