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U.S. ZIP Code 57657
5-digit United States postal code #57657, Trail City, SD
ZIP code 57657 is located in the city (place name) Trail City, сounty Corson in the state of South Dakota. The population in ZIP code 57657 is 203 and the population density is 0.3. ZIP code 57657 refers to сounty Corson having сounty FIPS 46031, the ratio of people from different counties in this ZIP code is as follows: all county weights - 46031: 67%, 46041: 33%. In the area of the ZIP code 57657 valid time zone America/Denver.
ZIP: 57657
County: Corson
Place Name: Trail City
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 30' 24.012" N, 100° 48' 43.668" W
Latitude: 45.506670000000
Longitude: -100.812130000000
Population: 203
Density: 0.3/km2
Time zone: America/Denver
County FIPS: 46031
All county weights: 46031: 67%, 46041: 33%