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U.S. ZIP Code 57439
5-digit United States postal code #57439, Ferney, SD
ZIP code 57439 is located in the city (place name) Ferney, сounty Brown in the state of South Dakota. The population in ZIP code 57439 is 52 and the population density is 4.0. ZIP code 57439 refers to сounty Brown having сounty FIPS 46013, the ratio of people from different counties in this ZIP code is as follows: all county weights - 46013: 100%. In the area of the ZIP code 57439 valid time zone America/Chicago.
ZIP: 57439
County: Brown
Place Name: Ferney
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 19' 54.048" N, 98° 3' 54.396" W
Latitude: 45.331680000000
Longitude: -98.065110000000
Population: 52
Density: 4.0/km2
Time zone: America/Chicago
County FIPS: 46013
All county weights: 46013: 100%