Chester Idaho

Chester is an unincorporated community in Fremont County, Idaho, United States. Chester is located on U.S. Route 20 6 miles northeast of St. Anthony. Chester has a post office with ZIP code 83421. Chester's population was estimated at 250 in 1909, and was 100 in 1960.
  • Elevation: 5,072 ft (1,546 m)
  • Country: United States
  • State: Idaho
  • County: Fremont
  • ZIP code: 83421
  • Area code(s): 208, 986
  • GNIS feature ID: 371984
Data from: en.wikipedia.org