Frontier, WY zip code
Frontier, Wyoming uses one zip code: 83121. Most of it is in Lincoln County.
Zip codes
1
Population
—
All zips combined
Largest zip
83121
0 residents
Zip codes in Frontier
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 83121 | 0 | — |
Frontier, Wyoming uses one zip code: 83121. Most of it is in Lincoln County.
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 83121 | 0 | — |