ZIP Code 71999
Arkadelphia, Arkansas · Clark County
No31437
Zip71999
TypeUNIQUE
Decommissioned0
Primary CityArkadelphia
Acceptable Cities—
Unacceptable CitiesHenderson State University
StateAR
LstateArkansas
CountyClark County
TimezoneAmerica/Chicago
Area Codes870
World RegionNA
CountryUS
Latitude34,13
Longitude-93,06