County · Florida · United States
Nassau County ZIP codes
5 ZIP codes · 5 cities · FIPS 12089
Key facts
- State
- Florida (FL)
- FIPS code
- 12089
- Population
- 94,653
- Median household income
- $88,900
- Median age
- 46.3
- Land area
- 648.7 sq mi (1,680.1 km²)
- Population density
- 146 / sq mi
- Area codes
- 324, 904
Cities and ZIP codes in Nassau County (5)
| City | ZIP codes |
|---|---|
| Bryceville | 32009 |
| Callahan | 32011 |
| Fernandina Beach | 32034 |
| Hilliard | 32046 |
| Yulee | 32097 |
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.