County · Kentucky · United States
Crittenden County ZIP codes
2 ZIP codes · 2 cities · FIPS 21055
Key facts
- State
- Kentucky (KY)
- FIPS code
- 21055
- Population
- 8,972
- Median household income
- $47,003
- Median age
- 42.8
- Land area
- 360 sq mi (932.3 km²)
- Population density
- 25 / sq mi
- Area codes
- 270
Cities and ZIP codes in Crittenden County (2)
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.