County · Florida · United States
Jefferson County ZIP codes
4 ZIP codes · 4 cities · FIPS 12065
Key facts
- State
- Florida (FL)
- FIPS code
- 12065
- Population
- 14,713
- Median household income
- $56,984
- Median age
- 47
- Land area
- 598.1 sq mi (1,549 km²)
- Population density
- 25 / sq mi
- Area codes
- 448, 850
Cities and ZIP codes in Jefferson County (4)
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.