County · Nebraska · United States
Frontier County ZIP codes
5 ZIP codes · 5 cities · FIPS 31063
Key facts
- State
- Nebraska (NE)
- FIPS code
- 31063
- Population
- 2,562
- Median household income
- $68,207
- Median age
- 42.8
- Land area
- 974.6 sq mi (2,524.3 km²)
- Population density
- 3 / sq mi
- Area codes
- 308
Cities and ZIP codes in Frontier County (5)
| City | ZIP codes |
|---|---|
| Curtis | 69025 |
| Eustis | 69028 |
| Maywood | 69038 |
| Moorefield | 69039 |
| Stockville | 69042 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.