ZIP Code 57720
Buffalo, South Dakota · Harding County
No25553
Zip57720
TypeSTANDARD
Decommissioned0
Primary CityBuffalo
Acceptable Cities—
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyHarding County
TimezoneAmerica/Denver
Area Codes605, 701
World RegionNA
CountryUS
Latitude45,58
Longitude-103,54