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U.S. ZIP Code 57630
5-digit United States postal code #57630, Glencross, SD
ZIP code 57630 is located in the city (place name) Glencross, сounty Dewey in the state of South Dakota. The population in ZIP code 57630 is 32 and the population density is 1.1. ZIP code 57630 refers to сounty Dewey having сounty FIPS 46041, the ratio of people from different counties in this ZIP code is as follows: all county weights - 46041: 100%. In the area of the ZIP code 57630 valid time zone America/Denver.
ZIP: 57630
County: Dewey
Place Name: Glencross
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 26' 20.976" N, 100° 54' 19.944" W
Latitude: 45.439160000000
Longitude: -100.905540000000
Population: 32
Density: 1.1/km2
Time zone: America/Denver
County FIPS: 46041
All county weights: 46041: 100%