ZIP Code 57420
Akaska, South Dakota · Walworth County
No25420
Zip57420
TypePO BOX
Decommissioned0
Primary CityAkaska
Acceptable Cities—
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyWalworth County
TimezoneAmerica/Chicago
Area Codes605
World RegionNA
CountryUS
Latitude45,33
Longitude-100,12