ZIP Code 83121
Frontier, Wyoming · Lincoln County
No36202
Zip83121
TypePO BOX
Decommissioned0
Primary CityFrontier
Acceptable Cities—
Unacceptable Cities—
StateWY
LstateWyoming
CountyLincoln County
TimezoneAmerica/Denver
Area Codes307
World RegionNA
CountryUS
Latitude41,82
Longitude-110,53