ZIP Code 57433
Columbia, South Dakota · Brown County
No25430
Zip57433
TypeSTANDARD
Decommissioned0
Primary CityColumbia
Acceptable Cities—
Unacceptable CitiesSand Lake, Tacoma Park
StateSD
LstateSouth Dakota
CountyBrown County
TimezoneAmerica/Chicago
Area Codes605
World RegionNA
CountryUS
Latitude45,61
Longitude-98,31