County · Nebraska · United States
Adams County ZIP codes
6 ZIP codes · 6 cities · FIPS 31001
Key facts
- State
- Nebraska (NE)
- FIPS code
- 31001
- Population
- 31,034
- Median household income
- $65,680
- Median age
- 38.8
- Land area
- 563.3 sq mi (1,458.9 km²)
- Population density
- 55 / sq mi
- Area codes
- 308, 402, 531
Cities and ZIP codes in Adams County (6)
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.