Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#2,083	Kingsbury County, SD	76.0 MWh	1
#336	Kings County, CA	3.8 TWh	54
#465	Kings County, NY	2.3 TWh	29
#572	Kingman County, KS	1.6 TWh	3
#565	Kingfisher County, OK	1.6 TWh	3
#904	King William County, VA	565.6 GWh	3
#1,484	King George County, VA	78.9 GWh	2
#1,114	King County, WA	330.8 GWh	12
#1,579	King and Queen County, VA	53.8 GWh	1
#1,396	Kimball County, NE	115.8 GWh	2
#1,893	Keya Paha County, NE	7.4 GWh	1
#1,796	Kewaunee County, WI	15.0 GWh	3
#1,316	Ketchikan Gateway Borough, AK	157.4 GWh	7
#1,250	Kershaw County, SC	201.3 GWh	2
#5	Kern County, CA	32.7 TWh	293
#1,918	Kenton County, KY	6.1 GWh	3
#1,766	Kent County, MD	18.3 GWh	6
#686	Kent County, DE	1.0 TWh	13
#615	Kent County, TX	1.3 TWh	5
#1,235	Kent County, RI	211.9 GWh	17
#1,136	Kent County, MI	310.3 GWh	10
#1,245	Kenosha County, WI	204.5 GWh	5
#1,233	Kennebec County, ME	214.5 GWh	24
#481	Kenedy County, TX	2.2 TWh	7
#276	Kendall County, IL	4.9 TWh	2
#706	Kenai Peninsula Borough, AK	923.4 GWh	10
#305	Kemper County, MS	4.3 TWh	2
#1,689	Keith County, NE	30.2 GWh	1
#400	Kay County, OK	3.0 TWh	13
#112	Kaufman County, TX	9.9 TWh	3
#940	Kauai County, HI	516.3 GWh	14
#1,737	Karnes County, TX	22.6 GWh	1
#856	Kankakee County, IL	617.0 GWh	15
#1,497	Kane County, IL	75.4 GWh	13
#1,711	Kandiyohi County, MN	26.4 GWh	12
#1,382	Kanawha County, WV	123.8 GWh	7
#2,040	Kanabec County, MN	1.3 GWh	2
#1,578	Kalkaska County, MI	54.5 GWh	1
#1,180	Kalamazoo County, MI	261.7 GWh	6
#1,418	Juneau County, WI	104.4 GWh	9
#1,004	Juneau City and Borough, AK	435.8 GWh	9
#1,076	Judith Basin County, MT	369.5 GWh	2
#398	Juab County, UT	3.0 TWh	2
#502	Jones County, MS	2.0 TWh	1
#1,165	Jones County, TX	276.6 GWh	7
#1,236	Jones County, NC	211.9 GWh	11
#797	Johnston County, OK	726.0 GWh	1
#1,263	Johnston County, NC	193.0 GWh	36
#1,258	Johnson County, MO	197.2 GWh	1
#1,178	Johnson County, KS	262.6 GWh	2
#2,000	Johnson County, IN	2.6 GWh	4
#1,814	Johnson County, AR	13.1 GWh	2
#1,846	Johnson County, IA	10.8 GWh	5
#661	Johnson County, TX	1.1 TWh	1
#1,904	Jo Daviess County, IL	6.9 GWh	2
#2,064	Jim Wells County, TX	409.0 MWh	1
#1,168	Jim Hogg County, TX	272.5 GWh	3
#1,713	Jersey County, IL	26.2 GWh	1
#1,304	Jerome County, ID	163.7 GWh	13
#890	Jerauld County, SD	579.9 GWh	2
#1,628	Jenkins County, GA	39.7 GWh	1
#129	Jefferson Parish, LA	8.9 TWh	2
#1,239	Jefferson Davis County, MS	210.2 GWh	2
#1,488	Jefferson County, GA	77.6 GWh	3
#1,273	Jefferson County, CO	184.8 GWh	9
#1,306	Jefferson County, WV	162.4 GWh	3
#1,262	Jefferson County, NE	193.5 GWh	2
#868	Jefferson County, MO	603.1 GWh	1
#1,142	Jefferson County, TN	301.3 GWh	2
#259	Jefferson County, IN	5.2 TWh	1
#132	Jefferson County, TX	8.8 TWh	12
#362	Jefferson County, AR	3.5 TWh	3
#29	Jefferson County, AL	18.9 TWh	4
#622	Jefferson County, OR	1.3 TWh	9
#76	Jefferson County, KY	11.5 TWh	6
#772	Jefferson County, NY	769.5 GWh	37
#672	Jefferson County, WI	1.1 TWh	7
#65	Jefferson County, OH	12.6 TWh	5
#1,866	Jefferson County, ID	9.2 GWh	1
#1,967	Jefferson County, IL	3.9 GWh	1
#1,654	Jefferson County, WA	35.5 GWh	2
#729	Jeff Davis County, GA	868.6 GWh	6
#764	Jay County, IN	793.4 GWh	5
#279	Jasper County, SC	4.8 TWh	5
#443	Jasper County, MO	2.5 TWh	5
#413	Jasper County, IL	2.8 TWh	2
#475	Jasper County, IN	2.3 TWh	10
#1,518	Jasper County, GA	70.3 GWh	1
#938	Jasper County, TX	517.7 GWh	3
#1,656	James City County, VA	35.4 GWh	2
#1,032	Jackson Parish, LA	412.2 GWh	1
#1,439	Jackson County, NC	94.9 GWh	5
#852	Jackson County, OR	620.7 GWh	12
#1,083	Jackson County, AR	356.0 GWh	3
#808	Jackson County, MN	709.2 GWh	17
#1,001	Jackson County, FL	440.4 GWh	5
#1,200	Jackson County, GA	242.8 GWh	1
#386	Jackson County, MO	3.1 TWh	14
#194	Jackson County, MS	6.9 TWh	3
#491	Jackson County, MI	2.1 TWh	4

Net Generation data is based on the last 12 months since Jan 2025

Top 20 U.S. Counties by Net Generation

Totals are based on the most recent 12 months net generation

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