Nuclear power plants in the USA

Every US nuclear power plant, operating and retired, plus new reactors in the pipeline. Click a state to drill down, or search near a place.

Operating55plants

Operating capacity102.7 GWnameplate

Under construction0.0 MW0 plants

Whole pipeline4,968 MWplanned, approved and building

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Data: U.S. Energy Information Administration, Form EIA-860M (September 2026). Generators of 1 MW and over. Capacity is nameplate, not output.

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Plants

57 plants · page 1 of 2

Plant	Capacity	Stage	State	Owner / operator	Year
Vogtle	4,658 MW	Operating	GA Burke	Georgia Power Co	1987
Project Matador Nuclear	4,468 MW	In planning	TX Carson	Fermi Nuclear	2032
Palo Verde	4,210 MW	Operating	AZ Maricopa	Arizona Public Service Co	1986
Browns Ferry	3,854 MW	Operating	AL Limestone	Tennessee Valley Authority	1974
Peach Bottom	2,876 MW	Operating	PA York	Constellation Nuclear	1974
South Texas Project	2,709 MW	Operating	TX Matagorda	STP Nuclear Operating Co	1988
Oconee	2,667 MW	Operating	SC Oconee	Duke Energy Carolinas, LLC	1973
Watts Bar Nuclear Plant	2,540 MW	Operating	TN Rhea	Tennessee Valley Authority	1996
TalenEnergy Susquehanna	2,532 MW	Operating	PA Luzerne	TalenEnergy Susquehanna LLC	1983
Braidwood Generation Station	2,450 MW	Operating	IL Will	Constellation Nuclear	1988
Byron Generating Station	2,450 MW	Operating	IL Ogle	Constellation Nuclear	1985
Sequoyah	2,441 MW	Operating	TN Hamilton	Tennessee Valley Authority	1981
McGuire	2,441 MW	Operating	NC Mecklenburg	Duke Energy Carolinas, LLC	1981
Comanche Peak	2,430 MW	Operating	TX Somervell	Luminant Generation Company LLC	1990
Catawba	2,410 MW	Operating	SC York	Duke Energy Carolinas, LLC	1985
LaSalle Generating Station	2,340 MW	Operating	IL LaSalle	Constellation Nuclear	1984
PSEG Salem Generating Station	2,340 MW	Operating	NJ Salem	PSEG Nuclear LLC	1977
Diablo Canyon	2,323 MW	Operating	CA San Luis Obispo	Pacific Gas & Electric Co.	1985
Donald C Cook	2,285 MW	Operating	MI Berrien	Indiana Michigan Power Co	1975
Limerick	2,277 MW	Operating	PA Montgomery	Constellation Nuclear	1986
Millstone	2,260 MW	Operating	CT New London	Dominion Energy Nuclear Conn Inc	1975
St Lucie	2,160 MW	Operating	FL St Lucie	Florida Power & Light Co	1976
Dresden Generating Station	2,019 MW	Operating	IL Grundy	Constellation Nuclear	1970
Quad Cities Generating Station	2,019 MW	Operating	IL Rock Island	Constellation Nuclear	1972
Brunswick Nuclear	2,003 MW	Operating	NC Brunswick	Duke Energy Progress - (NC)	1975
North Anna	1,959 MW	Operating	VA Louisa	Virginia Electric & Power Co	1978
Nine Mile Point Nuclear Station	1,901 MW	Operating	NY Oswego	Constellation Nuclear	1969
Calvert Cliffs Nuclear Power Plant	1,850 MW	Operating	MD Calvert	Constellation Nuclear	1975
Edwin I Hatch	1,848 MW	Operating	GA Appling	Georgia Power Co	1975
Beaver Valley	1,847 MW	Operating	PA Beaver	Energy Harbor Nuclear Generation LLC	1976
Arkansas Nuclear One	1,845 MW	Operating	AR Pope	Entergy Arkansas LLC	1974
Joseph M Farley	1,776 MW	Operating	AL Houston	Alabama Power Co	1977
Turkey Point	1,754 MW	Operating	FL Miami Dade	Florida Power & Light Co	1972
Surry	1,695 MW	Operating	VA Surry	Virginia Electric & Power Co	1972
Grand Gulf	1,440 MW	Operating	MS Claiborne	System Energy Resources, Inc	1985
Perry	1,312 MW	Operating	OH Lake	Energy Harbor Nuclear Generation LLC	1987
Wolf Creek Generating Station	1,296 MW	Operating	KS Coffey	Wolf Creek Nuclear Optg Corp	1985
PSEG Hope Creek Generating Station	1,291 MW	Operating	NJ Salem	PSEG Nuclear LLC	1986
Point Beach Nuclear Plant	1,286 MW	Operating	WI Manitowoc	NextEra Energy Point Beach LLC	1970
Seabrook	1,242 MW	Operating	NH Rockingham	NextEra Energy Seabrook LLC	1990
Callaway	1,236 MW	Operating	MO Callaway	Union Electric Co - (MO)	1984
Fermi	1,217 MW	Operating	MI Monroe	DTE Electric Company	1988
Columbia Generating Station	1,200 MW	Operating	WA Benton	Energy Northwest- Columbia	1984
Waterford 3	1,200 MW	Operating	LA St Charles	Entergy Louisiana LLC	1985
Prairie Island	1,186 MW	Operating	MN Goodhue	Northern States Power Co - Minnesota	1974
Clinton Power Station	1,138 MW	Operating	IL DeWitt	Constellation Nuclear	1987
River Bend	1,036 MW	Operating	LA West Feliciana	Entergy Louisiana LLC	1986
V C Summer	1,030 MW	Operating	SC Fairfield	Dominion Energy South Carolina, Inc	1984
Harris (NC)	951 MW	Operating	NC Wake	Duke Energy Progress - (NC)	1987
Davis Besse	925 MW	Operating	OH Ottawa	Energy Harbor Nuclear Generation LLC	1977

Operating capacity by state

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Source: U.S. Energy Information Administration, Form EIA-860M, Monthly Update to the Annual Electric Generator Report, September 2026. Includes generators of 1 MW and over at plants connected to the grid. Planned dates are developers' targets reported to EIA and often move. US EV charging map