ZIP Code 57315
Avon, South Dakota · Bon Homme County
No25361
Zip57315
TypeSTANDARD
Decommissioned0
Primary CityAvon
Acceptable Cities—
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyBon Homme County
TimezoneAmerica/Chicago
Area Codes402, 531, 605
World RegionNA
CountryUS
Latitude43
Longitude-98,05