Winchester, Idaho

Winchester, Idaho
Business Highway 95 into downtown Winchester
Location of Winchester in Lewis County, Idaho.
Coordinates: 46°14′27″N 116°37′32″W / 46.24083°N 116.62556°W / 46.24083; -116.62556
CountryUnited States
StateIdaho
CountyLewis
Area
  Total
0.18 sq mi (0.46 km2)
  Land0.18 sq mi (0.46 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
3,977 ft (1,212 m)
Population
 (2020)
  Total
356
  Density2,517.05/sq mi (970.19/km2)
Time zoneUTC-8 (Pacific (PST))
  Summer (DST)UTC-7 (PDT)
ZIP code
83555
Area code208
FIPS code16-87850
GNIS feature ID2412279

Winchester is a city in western Lewis County, Idaho, United States, located on the Camas Prairie in the north central part of the state. The population was 356 at the 2020 census, up from 340 in 2010. Winchester Lake State Park lies south of the city.