County · Nebraska · United States
Nuckolls County ZIP codes
6 ZIP codes · 6 cities · FIPS 31129
Key facts
- State
- Nebraska (NE)
- FIPS code
- 31129
- Population
- 4,089
- Median household income
- $70,201
- Median age
- 50.5
- Land area
- 575.2 sq mi (1,489.7 km²)
- Population density
- 7 / sq mi
- Area codes
- 402, 531
Cities and ZIP codes in Nuckolls 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.