ZIP Code 73620
Arapaho, Oklahoma · Custer County
No32257
Zip73620
TypeSTANDARD
Decommissioned0
Primary CityArapaho
Acceptable Cities—
Unacceptable Cities—
StateOK
LstateOklahoma
CountyCuster County
TimezoneAmerica/Chicago
Area Codes580
World RegionNA
CountryUS
Latitude35,57
Longitude-98,95