Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#1,667	Northampton County, VA	32.2 GWh	2
#63	Northampton County, PA	12.8 TWh	11
#219	Northeastern Connecticut Planning Region, CT	6.1 TWh	17
#1,420	Northumberland County, PA	103.7 GWh	4
#1,637	Northwest Arctic Borough, AK	37.6 GWh	8
#1,444	Northwest Hills Planning Region, CT	91.9 GWh	15
#187	Nueces County, TX	7.0 TWh	21
#965	Nye County, NV	467.3 GWh	7
#445	O'Brien County, IA	2.5 TWh	3
#1,665	Oakland County, MI	32.3 GWh	7
#1,255	Obion County, TN	194.4 GWh	1
#831	Ocean County, NJ	650.4 GWh	21
#678	Ochiltree County, TX	1.0 TWh	1
#18	Oconee County, SC	21.0 TWh	4
#1,804	Oconto County, WI	13.0 GWh	3
#22	Ogle County, IL	20.1 TWh	11
#422	Ohio County, KY	2.7 TWh	1
#1,299	Okaloosa County, FL	163.2 GWh	3
#80	Okeechobee County, FL	11.7 TWh	8
#1,886	Okfuskee County, OK	7.1 GWh	1
#207	Oklahoma County, OK	6.5 TWh	5
#444	Oldham County, TX	2.5 TWh	5
#1,643	Oldham County, KY	36.5 GWh	1
#270	Oliver County, ND	4.9 TWh	4
#1,147	Olmsted County, MN	279.2 GWh	19
#1,079	Oneida County, NY	348.0 GWh	35
#1,724	Oneida County, WI	23.2 GWh	3
#988	Onondaga County, NY	444.2 GWh	29
#1,541	Onslow County, NC	60.0 GWh	12
#1,392	Ontario County, NY	113.3 GWh	19
#1,574	Ontonagon County, MI	52.7 GWh	2
#1,484	Orange County, NC	76.7 GWh	7
#1,725	Orange County, VT	23.1 GWh	5
#139	Orange County, FL	8.7 TWh	13
#346	Orange County, CA	3.6 TWh	58
#221	Orange County, TX	6.0 TWh	7
#245	Orange County, NY	5.4 TWh	53
#487	Orangeburg County, SC	2.1 TWh	15
#1,196	Orleans County, VT	235.3 GWh	7
#1,635	Orleans County, NY	37.8 GWh	9
#1,295	Orleans Parish, LA	163.7 GWh	8
#905	Osage County, OK	529.0 GWh	4
#2,098	Osborne County, KS	7.8 MWh	1
#1,751	Osceola County, MI	19.4 GWh	2
#278	Osceola County, FL	4.7 TWh	10
#833	Osceola County, IA	648.1 GWh	8
#1,840	Oscoda County, MI	10.5 GWh	2
#10	Oswego County, NY	28.4 TWh	30
#1,005	Otero County, NM	422.5 GWh	4
#216	Otoe County, NE	6.1 TWh	4
#734	Otsego County, MI	836.6 GWh	4
#1,910	Otsego County, NY	5.7 GWh	3
#2,061	Ottawa County, KS	84.0 MWh	1
#58	Ottawa County, MI	13.8 TWh	14
#174	Ottawa County, OH	7.4 TWh	3
#1,478	Otter Tail County, MN	78.6 GWh	5
#1,601	Ouachita County, AR	44.5 GWh	2
#122	Ouachita Parish, LA	9.3 TWh	7
#1,778	Ouray County, CO	15.8 GWh	1
#256	Outagamie County, WI	5.2 TWh	15
#1,006	Owyhee County, ID	420.5 GWh	3
#595	Oxford County, ME	1.4 TWh	18
#156	Ozaukee County, WI	7.9 TWh	1
#1,894	Page County, VA	6.6 GWh	2
#2,063	Page County, IA	78.0 MWh	1
#8	Palm Beach County, FL	29.9 TWh	11
#566	Palo Alto County, IA	1.5 TWh	4
#961	Palo Pinto County, TX	472.8 GWh	3
#1,739	Pamlico County, NC	20.7 GWh	2
#273	Panola County, MS	4.8 TWh	6
#1,321	Park County, WY	150.8 GWh	6
#1,809	Park County, CO	12.7 GWh	1
#1,730	Parker County, TX	22.0 GWh	3
#718	Parmer County, TX	867.8 GWh	3
#474	Pasco County, FL	2.2 TWh	7
#1,516	Pasquotank County, NC	67.6 GWh	3
#1,534	Passaic County, NJ	61.7 GWh	6
#1,675	Patrick County, VA	31.1 GWh	1
#591	Paulding County, OH	1.4 TWh	10
#519	Payette County, ID	1.9 TWh	1
#1,452	Payne County, OK	89.0 GWh	6
#1,740	Peach County, GA	20.6 GWh	2
#254	Pecos County, TX	5.2 TWh	30
#1,610	Pembina County, ND	42.8 GWh	3
#359	Pend Oreille County, WA	3.5 TWh	3
#1,171	Pender County, NC	259.0 GWh	9
#1,726	Pendleton County, KY	23.1 GWh	1
#1,964	Pennington County, MN	3.2 GWh	1
#1,348	Pennington County, SD	135.2 GWh	3
#448	Penobscot County, ME	2.4 TWh	43
#423	Peoria County, IL	2.7 TWh	7
#867	Perquimans County, NC	584.7 GWh	10
#1,148	Perry County, IL	279.0 GWh	3
#1,003	Perry County, MS	422.9 GWh	1
#1,893	Perry County, IN	6.7 GWh	2
#1,680	Perry County, OH	30.5 GWh	1
#1,384	Pershing County, NV	118.5 GWh	2
#178	Person County, NC	7.3 TWh	11
#2,035	Petersburg Borough, AK	780.0 MWh	1
#1,941	Phelps County, MO	4.3 GWh	2

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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