Caldwell County, Kentucky
2 ZIP codes · 344.83 sq mi of land · FIPS 21033
| Population | 12,618 |
|---|---|
| State | Kentucky |
| FIPS code | 21033 |
| Time zone | Central |
| Land area | 344.83 sq mi |
| Center (lat, long) | 37.1486, -87.8705 |
Area codes in this area
These are the area codes that most often serve Caldwell County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
FredoniaPrinceton
ZIP codes in Caldwell County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.