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United States Nuclear Power Plant Locations
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Decommissioned
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Planned
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All facilities
Columns:
#
State
Nearest city
Owner
Status
MW
Build start
Build end
Est. cost (original)
Est. cost (2025 $)
Reactors
#
Plant
State
Nearest city
Owner
Status
MW
Build start
Build end
Est. cost (original)
Est. cost (2025 $)
Reactors
Data Sources
U.S. Nuclear Regulatory Commission (NRC) โ List of Power Reactor Units (updated Feb 2026)
U.S. Energy Information Administration (EIA) โ Nuclear & Uranium Data
U.S. Environmental Protection Agency (EPA) โ epa.gov
Nuclear Energy Institute (NEI) โ nei.org
U.S. Dept. of Energy โ Natrium / TerraPower NRC Construction Permit (March 2026)
U.S. Dept. of Energy โ TVA & Holtec SMR Funding Selection (Dec 2025)
U.S. Bureau of Labor Statistics CPI Calculator (2025 $ conversion) โ bls.gov