Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#871	Hardin County, OH	615.6 GWh	5
#575	Hardin County, TN	1.5 TWh	2
#531	Harford County, MD	1.8 TWh	18
#1,471	Harnett County, NC	87.1 GWh	15
#1,467	Harney County, OR	88.7 GWh	4
#1,180	Harper County, OK	261.6 GWh	4
#2,090	Harper County, KS	41.0 MWh	2
#1,873	Harris County, GA	8.9 GWh	2
#2	Harris County, TX	39.1 TWh	90
#423	Harrison County, MS	2.7 TWh	2
#240	Harrison County, TX	5.7 TWh	5
#84	Harrison County, WV	11.2 TWh	2
#2,023	Harrison County, IN	1.6 GWh	1
#887	Hart County, GA	586.0 GWh	2
#1,227	Haskell County, OK	216.1 GWh	1
#305	Haskell County, TX	4.3 TWh	11
#737	Haskell County, KS	872.6 GWh	1
#698	Hawaii County, HI	972.1 GWh	19
#289	Hawkins County, TN	4.6 TWh	1
#255	Hays County, TX	5.3 TWh	2
#346	Haywood County, TN	3.6 TWh	4
#1,124	Haywood County, NC	323.7 GWh	3
#51	Heard County, GA	14.3 TWh	6
#410	Hempstead County, AR	2.9 TWh	2
#1,698	Henderson County, NC	29.3 GWh	4
#1,987	Henderson County, IL	2.8 GWh	1
#1,713	Henderson County, KY	26.5 GWh	4
#1,117	Henderson County, TX	330.6 GWh	5
#1,851	Hendricks County, IN	10.5 GWh	3
#596	Hendry County, FL	1.4 TWh	10
#411	Hennepin County, MN	2.8 TWh	13
#1,220	Henrico County, VA	219.8 GWh	5
#1,304	Henry County, VA	166.2 GWh	9
#946	Henry County, IN	512.4 GWh	6
#1,820	Henry County, TN	12.7 GWh	1
#1,934	Henry County, IA	4.7 GWh	3
#1,790	Henry County, OH	16.1 GWh	6
#564	Henry County, IL	1.6 TWh	6
#1,115	Herkimer County, NY	333.1 GWh	20
#1,859	Hernando County, FL	9.7 GWh	2
#1,058	Hertford County, NC	383.6 GWh	18
#1,012	Hidalgo County, NM	428.0 GWh	3
#167	Hidalgo County, TX	7.9 TWh	29
#821	Highland County, OH	683.8 GWh	4
#2,026	Highland County, VA	1.5 GWh	1
#1,526	Highlands County, FL	67.3 GWh	6
#670	Hill County, TX	1.1 TWh	14
#58	Hillsborough County, FL	13.4 TWh	33
#1,190	Hillsborough County, NH	254.7 GWh	11
#1,066	Hillsdale County, MI	377.7 GWh	5
#402	Hinds County, MS	3.0 TWh	4
#2,083	Hodgeman County, KS	61.0 MWh	1
#1,721	Hoke County, NC	25.6 GWh	5
#579	Holt County, NE	1.5 TWh	2
#209	Honolulu County, HI	6.5 TWh	46
#117	Hood County, TX	9.5 TWh	4
#1,627	Hood River County, OR	42.1 GWh	4
#1,880	Hoonah-Angoon Census Area, AK	8.0 GWh	4
#861	Hopewell city, VA	625.9 GWh	3
#844	Hopkins County, TX	647.5 GWh	4
#1,377	Horry County, SC	124.9 GWh	9
#205	Hot Spring County, AR	6.6 TWh	4
#49	Houston County, AL	14.7 TWh	2
#1,961	Houston County, MN	4.0 GWh	2
#1,148	Houston County, GA	295.6 GWh	4
#901	Howard County, IA	572.0 GWh	3
#577	Howard County, TX	1.5 TWh	13
#1,655	Howard County, MD	36.8 GWh	21
#1,909	Howard County, IN	6.3 GWh	1
#1,770	Howell County, MO	19.2 GWh	2
#718	Hudson County, NJ	911.9 GWh	26
#993	Huerfano County, CO	449.4 GWh	4
#496	Hughes County, SD	2.1 TWh	2
#547	Humboldt County, NV	1.7 TWh	6
#971	Humboldt County, CA	474.0 GWh	10
#701	Humphreys County, TN	964.1 GWh	1
#1,407	Hunt County, TX	109.4 GWh	6
#1,374	Hunterdon County, NJ	125.2 GWh	19
#1,509	Huntingdon County, PA	72.2 GWh	2
#398	Huron County, MI	3.1 TWh	19
#1,958	Huron County, OH	4.1 GWh	2
#592	Hutchinson County, TX	1.4 TWh	6
#513	Hyde County, SD	1.9 TWh	5
#2,030	Hyde County, NC	1.4 GWh	2
#78	Iberville Parish, LA	11.4 TWh	9
#548	Ida County, IA	1.7 TWh	2
#100	Imperial County, CA	10.3 TWh	83
#254	Independence County, AR	5.4 TWh	3
#794	Indian River County, FL	740.4 GWh	7
#230	Indiana County, PA	6.0 TWh	4
#764	Ingham County, MI	801.2 GWh	6
#633	Inyo County, CA	1.2 TWh	23
#1,836	Ionia County, MI	11.2 GWh	2
#1,443	Iosco County, MI	93.8 GWh	4
#981	Iowa County, WI	460.0 GWh	3
#733	Iowa County, IA	875.5 GWh	3
#1,360	Iredell County, NC	132.9 GWh	9
#638	Irion County, TX	1.2 TWh	1
#524	Iron County, UT	1.8 TWh	19
#1,871	Iron County, WI	9.1 GWh	1

Net Generation data is based on the last 12 months since Dec 2023

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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