ZIP Code 57335
Fairfax, South Dakota · Gregory County
No25376
Zip57335
TypeSTANDARD
Decommissioned0
Primary CityFairfax
Acceptable Cities—
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyGregory County
TimezoneAmerica/Chicago
Area Codes402, 531, 605
World RegionNA
CountryUS
Latitude43,02
Longitude-98,88