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U.S. ZIP Code 57787
5-digit United States postal code #57787, Union Center, SD
ZIP code 57787 is located in the city (place name) Union Center, сounty Meade in the state of South Dakota. The population in ZIP code 57787 is 365 and the population density is 0.2. ZIP code 57787 refers to сounty Meade having сounty FIPS 46093, the ratio of people from different counties in this ZIP code is as follows: all county weights - 46093: 100%. In the area of the ZIP code 57787 valid time zone America/Denver.
ZIP: 57787
County: Meade
Place Name: Union Center
State: South Dakota
State Abbreviation: SD
Coordinates: 44° 40' 55.416" N, 102° 39' 19.692" W
Latitude: 44.682060000000
Longitude: -102.655470000000
Population: 365
Density: 0.2/km2
Time zone: America/Denver
County FIPS: 46093
All county weights: 46093: 100%