Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,238	Montgomery County, AL	220.6 GWh	3
#828	Montgomery County, MD	695.9 GWh	18
#1,176	Montgomery County, GA	275.6 GWh	2
#1,234	Montgomery County, NY	222.8 GWh	18
#1,686	Montezuma County, CO	35.2 GWh	9
#354	Monterey County, CA	3.7 TWh	29
#643	Montcalm County, MI	1.2 TWh	6
#15	Monroe County, MI	24.9 TWh	4
#341	Monroe County, OH	3.7 TWh	2
#172	Monroe County, GA	7.7 TWh	4
#1,819	Monroe County, WI	14.0 GWh	3
#2,071	Monroe County, IN	1.4 GWh	1
#2,097	Monroe County, IL	491.0 MWh	2
#2,025	Monroe County, PA	2.9 GWh	2
#2,012	Monroe County, FL	3.4 GWh	4
#1,432	Monroe County, IA	110.5 GWh	1
#924	Monroe County, NY	548.8 GWh	41
#820	Monroe County, AL	707.1 GWh	2
#122	Monongalia County, WV	9.3 TWh	6
#774	Mono County, CA	785.9 GWh	9
#1,242	Monmouth County, NJ	219.1 GWh	30
#113	Mohave County, AZ	9.8 TWh	16
#307	Moffat County, CO	4.3 TWh	3
#35	Mobile County, AL	17.7 TWh	9
#555	Mitchell County, IA	1.7 TWh	5
#686	Mitchell County, GA	1.1 TWh	8
#1,128	Mitchell County, TX	331.3 GWh	6
#1,966	Mitchell County, KS	4.8 GWh	2
#147	Mississippi County, AR	8.3 TWh	7
#1,181	Missaukee County, MI	266.6 GWh	5
#1,212	Minnehaha County, SD	237.3 GWh	2
#1,426	Minidoka County, ID	111.7 GWh	2
#911	Mineral County, WV	568.0 GWh	2
#1,148	Mineral County, NV	303.2 GWh	3
#87	Milwaukee County, WI	11.0 TWh	11
#420	Mills County, TX	2.8 TWh	5
#2,048	Miller County, AR	2.2 GWh	1
#963	Miller County, MO	497.1 GWh	1
#2,114	Mille Lacs County, MN	134.0 MWh	1
#186	Millard County, UT	7.2 TWh	8
#688	Milam County, TX	1.0 TWh	12
#108	Midland County, MI	10.1 TWh	2
#874	Midland County, TX	615.1 GWh	1
#1,527	Middlesex County, VA	75.9 GWh	2
#118	Middlesex County, NJ	9.5 TWh	71
#342	Middlesex County, MA	3.7 TWh	68
#20	Miami-Dade County, FL	20.9 TWh	12
#1,734	Miami County, OH	27.0 GWh	3
#1,729	Miami County, IN	27.6 GWh	4
#1,583	Miami County, KS	59.3 GWh	5
#1,473	Metcalfe County, KY	95.0 GWh	1
#1,530	Mesa County, CO	73.8 GWh	13
#931	Merrimack County, NH	535.6 GWh	14
#1,857	Meriwether County, GA	11.6 GWh	3
#1,950	Mercer County, PA	5.7 GWh	1
#1,933	Mercer County, OH	6.5 GWh	1
#580	Mercer County, KY	1.5 TWh	3
#64	Mercer County, ND	12.5 TWh	6
#1,247	Mercer County, NJ	217.0 GWh	27
#1,038	Merced County, CA	418.2 GWh	30
#1,490	Menominee County, MI	87.4 GWh	5
#1,848	Mendocino County, CA	12.3 GWh	5
#1,810	Menard County, TX	15.1 GWh	1
#1,313	Meigs County, OH	174.8 GWh	2
#1,460	Meeker County, MN	100.8 GWh	9
#1,808	Medina County, OH	15.6 GWh	6
#1,802	Mecosta County, MI	16.4 GWh	1
#780	Mecklenburg County, VA	772.7 GWh	5
#28	Mecklenburg County, NC	19.4 TWh	8
#1,535	Meagher County, MT	72.8 GWh	1
#2,122	Meade County, KS	85.0 MWh	1
#1,704	McPherson County, KS	32.0 GWh	3
#1,483	McNairy County, TN	91.4 GWh	5
#1,433	McLeod County, MN	110.2 GWh	21
#375	McLennan County, TX	3.4 TWh	13
#156	McLean County, ND	8.1 TWh	2
#389	McLean County, IL	3.2 TWh	14
#655	McKinley County, NM	1.2 TWh	6
#662	McKenzie County, ND	1.1 TWh	2
#857	McIntosh County, ND	645.7 GWh	2
#1,029	McHenry County, ND	426.8 GWh	2
#1,694	McHenry County, IL	33.9 GWh	19
#934	McDonough County, IL	533.0 GWh	5
#938	McCurtain County, OK	526.3 GWh	3
#654	McCulloch County, TX	1.2 TWh	3
#209	McCracken County, KY	6.6 TWh	4
#852	McCormick County, SC	650.7 GWh	1
#797	McCone County, MT	751.6 GWh	2
#575	McClain County, OK	1.6 TWh	1
#104	Mayes County, OK	10.2 TWh	13
#1,702	Maverick County, TX	32.5 GWh	5
#676	Maui County, HI	1.1 TWh	19
#1,390	Matanuska-Susitna Borough, AK	128.1 GWh	2
#19	Matagorda County, TX	21.0 TWh	10
#157	Mason County, KY	8.1 TWh	2
#265	Mason County, WV	5.1 TWh	2
#621	Mason County, IL	1.3 TWh	4
#1,146	Mason County, WA	304.6 GWh	3
#1,111	Mason County, MI	345.8 GWh	4
#1,194	Martin County, TX	253.9 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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