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U.S. ZIP Code 57441
5-digit United States postal code #57441, Frederick, SD
ZIP code 57441 is located in the city (place name) Frederick, сounty Brown in the state of South Dakota. The population in ZIP code 57441 is 607 and the population density is 0.8. ZIP code 57441 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 57441 valid time zone America/Chicago.
ZIP: 57441
County: Brown
Place Name: Frederick
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 49' 44.076" N, 98° 31' 28.452" W
Latitude: 45.828910000000
Longitude: -98.524570000000
Population: 607
Density: 0.8/km2
Time zone: America/Chicago
County FIPS: 46013
All county weights: 46013: 100%