Powder River, Wyoming

Powder River
Post Office in Powder River
Location of Powder River, Wyoming
Coordinates: 43°2′5″N 106°59′26″W / 43.03472°N 106.99056°W / 43.03472; -106.99056
CountryUnited States
StateWyoming
CountyNatrona
Area
  Total
6.0 sq mi (15.4 km2)
  Land5.9 sq mi (15.3 km2)
  Water0.0 sq mi (0.1 km2)
Elevation
5,719 ft (1,743 m)
Population
 (2020)
  Total
30
  Density5.0/sq mi (1.9/km2)
Time zoneUTC-7 (Mountain (MST))
  Summer (DST)UTC-6 (MDT)
ZIP code
82648
Area code307
FIPS code56-62305
GNIS feature ID1593001

Powder River is a census-designated place (CDP) in Natrona County, Wyoming, United States. It is part of the Casper, Wyoming Metropolitan Statistical Area. The population was 30 in the 2020 census and 44 in the 2010 census.