Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#2,000	Huron County, OH	3.8 GWh	3
#389	Huron County, MI	3.2 TWh	19
#590	Hutchinson County, TX	1.5 TWh	6
#519	Hyde County, SD	1.9 TWh	5
#2,055	Hyde County, NC	2.0 GWh	2
#78	Iberville Parish, LA	11.4 TWh	9
#526	Ida County, IA	1.8 TWh	2
#116	Imperial County, CA	9.6 TWh	84
#255	Independence County, AR	5.4 TWh	3
#805	Indian River County, FL	740.4 GWh	8
#231	Indiana County, PA	6.0 TWh	4
#783	Ingham County, MI	759.5 GWh	6
#654	Inyo County, CA	1.2 TWh	23
#1,857	Ionia County, MI	11.5 GWh	3
#1,471	Iosco County, MI	91.8 GWh	4
#989	Iowa County, WI	460.0 GWh	3
#742	Iowa County, IA	875.6 GWh	3
#1,346	Iredell County, NC	148.7 GWh	9
#647	Irion County, TX	1.2 TWh	1
#523	Iron County, UT	1.8 TWh	21
#1,904	Iron County, WI	8.0 GWh	1
#1,518	Iron County, MI	75.8 GWh	5
#761	Iroquois County, IL	816.8 GWh	3
#623	Isabella County, MI	1.3 TWh	4
#1,565	Isanti County, MN	62.4 GWh	6
#863	Isle of Wight County, VA	623.9 GWh	7
#293	Itasca County, MN	4.6 TWh	4
#691	Jack County, TX	1.0 TWh	4
#490	Jackson County, MI	2.1 TWh	4
#378	Jackson County, MO	3.3 TWh	14
#182	Jackson County, MS	7.3 TWh	3
#1,219	Jackson County, GA	229.4 GWh	1
#1,428	Jackson County, NC	109.4 GWh	5
#835	Jackson County, MN	673.1 GWh	17
#811	Jackson County, OR	723.5 GWh	14
#1,026	Jackson County, FL	427.6 GWh	6
#1,133	Jackson County, TX	326.8 GWh	7
#1,098	Jackson County, AR	354.7 GWh	3
#1,851	Jackson County, WI	12.1 GWh	4
#1,921	Jackson County, IL	7.1 GWh	2
#2,084	Jackson County, KS	816.0 MWh	1
#2,068	Jackson County, IN	1.4 GWh	1
#2,037	Jackson County, CO	2.3 GWh	1
#1,961	Jackson County, IA	4.9 GWh	5
#984	Jackson Parish, LA	466.5 GWh	1
#1,514	James City County, VA	76.4 GWh	2
#1,547	Jasper County, GA	66.6 GWh	1
#881	Jasper County, TX	604.9 GWh	3
#270	Jasper County, SC	5.0 TWh	5
#476	Jasper County, MO	2.2 TWh	5
#400	Jasper County, IL	3.0 TWh	2
#464	Jasper County, IN	2.3 TWh	10
#768	Jay County, IN	810.0 GWh	6
#743	Jeff Davis County, GA	875.4 GWh	6
#248	Jefferson County, IN	5.5 TWh	1
#136	Jefferson County, TX	8.7 TWh	13
#80	Jefferson County, KY	11.3 TWh	6
#121	Jefferson County, OH	9.4 TWh	5
#352	Jefferson County, AR	3.6 TWh	4
#30	Jefferson County, AL	18.9 TWh	4
#650	Jefferson County, WI	1.2 TWh	8
#624	Jefferson County, OR	1.3 TWh	10
#1,311	Jefferson County, CO	170.4 GWh	9
#1,308	Jefferson County, GA	172.5 GWh	3
#1,290	Jefferson County, WV	180.5 GWh	3
#882	Jefferson County, MO	603.1 GWh	1
#934	Jefferson County, NY	526.4 GWh	38
#1,113	Jefferson County, TN	341.4 GWh	2
#1,244	Jefferson County, NE	209.0 GWh	2
#1,979	Jefferson County, IL	4.3 GWh	1
#1,731	Jefferson County, WA	26.8 GWh	3
#1,886	Jefferson County, ID	9.2 GWh	1
#2,035	Jefferson County, KS	2.4 GWh	1
#1,025	Jefferson Davis County, MS	427.7 GWh	2
#131	Jefferson Parish, LA	9.0 TWh	2
#1,651	Jenkins County, GA	42.1 GWh	1
#868	Jerauld County, SD	618.2 GWh	2
#1,275	Jerome County, ID	188.4 GWh	13
#1,556	Jersey County, IL	65.1 GWh	1
#1,187	Jim Hogg County, TX	257.7 GWh	2
#2,106	Jim Wells County, TX	292.0 MWh	2
#1,925	Jo Daviess County, IL	6.9 GWh	4
#1,967	Johnson County, IN	4.7 GWh	4
#1,829	Johnson County, AR	13.4 GWh	3
#1,870	Johnson County, IA	10.2 GWh	5
#1,165	Johnson County, MO	282.4 GWh	1
#957	Johnson County, KS	502.3 GWh	2
#669	Johnson County, TX	1.1 TWh	1
#1,262	Johnston County, NC	194.5 GWh	36
#808	Johnston County, OK	734.3 GWh	1
#1,240	Jones County, NC	215.5 GWh	12
#1,160	Jones County, TX	287.8 GWh	8
#521	Jones County, MS	1.9 TWh	1
#408	Juab County, UT	3.0 TWh	2
#1,081	Judith Basin County, MT	369.6 GWh	2
#992	Juneau City and Borough, AK	456.0 GWh	9
#1,389	Juneau County, WI	126.6 GWh	9
#1,693	Juniata County, PA	33.8 GWh	1
#1,140	Kalamazoo County, MI	316.7 GWh	7
#1,627	Kalkaska County, MI	47.8 GWh	1

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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