Electricity Generation Aggregated by U.S. County

National Rank	County	Net Generation (Past Year)	Power Plants
#327	Muskingum County, OH	4.0 TWh	2
#386	Muskogee County, OK	3.3 TWh	3
#1,168	Nacogdoches County, TX	321.4 GWh	2
#1,654	Napa County, CA	51.0 GWh	9
#900	Nash County, NC	612.4 GWh	41
#654	Nassau County, FL	1.2 TWh	5
#447	Nassau County, NY	2.5 TWh	24
#813	Natrona County, WY	752.4 GWh	4
#262	Naugatuck Valley Planning Region, CT	5.3 TWh	17
#538	Navajo County, AZ	1.8 TWh	8
#469	Navarro County, TX	2.3 TWh	15
#199	Nemaha County, NE	6.9 TWh	2
#716	Nemaha County, KS	1.0 TWh	2
#679	Neosho County, KS	1.2 TWh	8
#777	Ness County, KS	814.4 GWh	1
#1,286	Nevada County, CA	219.1 GWh	12
#313	New Castle County, DE	4.2 TWh	19
#344	New Hanover County, NC	3.7 TWh	5
#1,751	New Kent County, VA	29.0 GWh	2
#215	New Madrid County, MO	6.5 TWh	2
#457	New York County, NY	2.4 TWh	18
#1,500	Newaygo County, MI	101.1 GWh	3
#1,969	Newberry County, SC	5.8 GWh	2
#555	Newport County, RI	1.7 TWh	10
#297	Newton County, TX	4.4 TWh	2
#1,012	Nez Perce County, ID	465.6 GWh	1
#52	Niagara County, NY	14.4 TWh	26
#1,406	Nicholas County, WV	143.7 GWh	1
#1,736	Nicollet County, MN	31.9 GWh	9
#343	Noble County, OK	3.7 TWh	3
#521	Nobles County, MN	1.9 TWh	11
#596	Nodaway County, MO	1.5 TWh	5
#222	Nolan County, TX	6.3 TWh	21
#1,658	Nome Census Area, AK	49.6 GWh	10
#2,087	Norfolk city, VA	1.4 GWh	1
#192	Norfolk County, MA	7.0 TWh	39
#2,161	Norman County, MN	11.0 MWh	1
#1,420	North Slope Borough, AK	134.5 GWh	14
#852	Northampton County, NC	675.3 GWh	17
#1,742	Northampton County, VA	30.6 GWh	2
#57	Northampton County, PA	13.6 TWh	11
#230	Northeastern Connecticut Planning Region, CT	6.2 TWh	17
#1,433	Northumberland County, PA	127.9 GWh	6
#1,732	Northwest Arctic Borough, AK	32.3 GWh	8
#1,571	Northwest Hills Planning Region, CT	73.2 GWh	15
#202	Nueces County, TX	6.9 TWh	22
#1,108	Nye County, NV	373.3 GWh	7
#489	O'Brien County, IA	2.1 TWh	3
#1,737	Oakland County, MI	31.9 GWh	7
#1,354	Obion County, TN	170.6 GWh	1
#920	Ocean County, NJ	589.8 GWh	23
#699	Ochiltree County, TX	1.1 TWh	1
#18	Oconee County, SC	22.0 TWh	4
#1,811	Oconto County, WI	19.0 GWh	3
#31	Ogle County, IL	19.0 TWh	12
#1,327	Oglethorpe County, GA	188.0 GWh	2
#495	Ohio County, KY	2.1 TWh	1
#1,101	Okaloosa County, FL	379.6 GWh	3
#68	Okeechobee County, FL	12.7 TWh	10
#1,999	Okfuskee County, OK	4.3 GWh	1
#274	Oklahoma County, OK	5.0 TWh	5
#445	Oldham County, TX	2.5 TWh	5
#1,464	Oldham County, KY	112.5 GWh	1
#277	Oliver County, ND	4.9 TWh	4
#1,211	Olmsted County, MN	277.5 GWh	19
#1,129	Oneida County, NY	357.7 GWh	38
#1,770	Oneida County, WI	25.6 GWh	3
#1,028	Onondaga County, NY	448.9 GWh	37
#1,623	Onslow County, NC	58.9 GWh	11
#1,469	Ontario County, NY	111.2 GWh	20
#1,766	Ontonagon County, MI	26.1 GWh	2
#1,793	Orange County, VT	21.4 GWh	5
#1,526	Orange County, NC	89.3 GWh	7
#1,448	Orange County, VA	119.7 GWh	1
#441	Orange County, CA	2.6 TWh	59
#214	Orange County, TX	6.5 TWh	7
#245	Orange County, NY	5.6 TWh	53
#117	Orange County, FL	9.8 TWh	13
#465	Orangeburg County, SC	2.3 TWh	17
#1,691	Orleans County, NY	40.4 GWh	12
#1,252	Orleans County, VT	245.6 GWh	7
#1,295	Orleans Parish, LA	215.4 GWh	8
#935	Osage County, OK	566.4 GWh	4
#2,151	Osage County, KS	43.8 MWh	3
#2,156	Osborne County, KS	15.7 MWh	1
#1,721	Osceola County, MI	34.0 GWh	2
#271	Osceola County, FL	5.0 TWh	10
#890	Osceola County, IA	619.6 GWh	8
#1,733	Oscoda County, MI	32.1 GWh	2
#8	Oswego County, NY	29.9 TWh	33
#1,063	Otero County, NM	419.7 GWh	4
#2,014	Otero County, CO	3.9 GWh	3
#210	Otoe County, NE	6.6 TWh	4
#2,043	Otsego County, NY	3.0 GWh	3
#954	Otsego County, MI	541.2 GWh	4
#66	Ottawa County, MI	12.9 TWh	14
#189	Ottawa County, OH	7.1 TWh	3
#2,133	Ottawa County, KS	99.0 MWh	1
#1,544	Otter Tail County, MN	84.3 GWh	5
#1,659	Ouachita County, AR	48.8 GWh	3

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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