You are here
U.S. ZIP Code 57639
5-digit United States postal code #57639, Little Eagle, SD
ZIP code 57639 is located in the city (place name) Little Eagle, сounty Corson in the state of South Dakota. The population in ZIP code 57639 is 371 and the population density is 6.9. ZIP code 57639 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: 100%. In the area of the ZIP code 57639 valid time zone America/Denver.
ZIP: 57639
County: Corson
Place Name: Little Eagle
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 42' 12.96" N, 100° 46' 18.192" W
Latitude: 45.703600000000
Longitude: -100.771720000000
Population: 371
Density: 6.9/km2
Time zone: America/Denver
County FIPS: 46031
All county weights: 46031: 100%