Spencer, Idaho

Spencer, Idaho
Location of Spencer in Clark County, Idaho.
Coordinates: 44°22′42″N 112°11′28″W / 44.37833°N 112.19111°W / 44.37833; -112.19111
CountryUnited States
StateIdaho
CountyClark
Area
  Total
1.14 sq mi (2.96 km2)
  Land1.14 sq mi (2.96 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
5,978 ft (1,822 m)
Population
 (2010)
  Total
37
  Estimate 
(2019)
32
  Density28.02/sq mi (10.82/km2)
Time zoneUTC-7 (Mountain (MST))
  Summer (DST)UTC-6 (MDT)
ZIP code
83446
Area code208
FIPS code16-75970
GNIS feature ID2411951

Spencer is an incorporated hamlet in Clark County, Idaho, United States. It serves as the base for the state's opal mine and is called the "Opal Capital of America": the mine proper is located 5–6 miles outside of town. The population was 37 at the 2010 census.