ZIP Code 57571
Saint Charles, South Dakota · Gregory County
No25502
Zip57571
TypeSTANDARD
Decommissioned0
Primary CitySaint Charles
Acceptable CitiesSt Charles
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyGregory County
TimezoneAmerica/Chicago
Area Codes402, 531, 605
World RegionNA
CountryUS
Latitude43,04
Longitude-99,09