Power County, Idaho

Power County
Power County Courthouse, American Falls
Location within the U.S. state of Idaho
Idaho's location within the U.S.
Coordinates: 42°41′N 112°50′W / 42.69°N 112.84°W / 42.69; -112.84
Country United States
State Idaho
FoundedJanuary 30, 1913
Named forpower plant at the American Falls Dam
SeatAmerican Falls
Largest cityAmerican Falls
Area
 • Total1,443 sq mi (3,740 km2)
 • Land1,404 sq mi (3,640 km2)
 • Water38 sq mi (100 km2)  2.7%
Population
 (2020)
 • Total7,878
 • Density5.5/sq mi (2.1/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district2nd
Websitewww.co.power.id.us

Power County is a county of the U.S. state of Idaho. The area of Power County is 3,736 square kilometres (1,442 sq mi).

Communities

Cities

Census-designated place

Unincorporated communities