Clay County, Kentucky
4 ZIP codes · 469.3 sq mi of land · FIPS 21051
| Population | 19,921 |
|---|---|
| State | Kentucky |
| FIPS code | 21051 |
| Time zone | Eastern |
| Land area | 469.3 sq mi |
| Center (lat, long) | 37.1643, -83.7155 |
Area codes in this area
These are the area codes that most often serve Clay 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)
Big CreekGarrardManchesterOneida
ZIP codes in Clay County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.