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U.S. ZIP Code 57633
5-digit United States postal code #57633, Isabel, SD
ZIP code 57633 is located in the city (place name) Isabel, сounty Dewey in the state of South Dakota. The population in ZIP code 57633 is 414 and the population density is 0.2. ZIP code 57633 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 - 46031: 30.92%, 46041: 57%, 46137: 12.08%. In the area of the ZIP code 57633 valid time zone America/Denver.
ZIP: 57633
County: Dewey
Place Name: Isabel
State: South Dakota
State Abbreviation: SD
Coordinates: 45° 27' 36.576" N, 101° 27' 16.74" W
Latitude: 45.460160000000
Longitude: -101.454650000000
Population: 414
Density: 0.2/km2
Time zone: America/Denver
County FIPS: 46041
All county weights: 46031: 30.92%, 46041: 57%, 46137: 12.08%