ZIP Code 57714
Allen, South Dakota · Bennett County
No25548
Zip57714
TypeSTANDARD
Decommissioned0
Primary CityAllen
Acceptable Cities—
Unacceptable Cities—
StateSD
LstateSouth Dakota
CountyBennett County
TimezoneAmerica/Denver
Area Codes605
World RegionNA
CountryUS
Latitude43,28
Longitude-101,92