County · Kentucky · United States
Rockcastle County ZIP codes
4 ZIP codes · 4 cities · FIPS 21203
Key facts
- State
- Kentucky (KY)
- FIPS code
- 21203
- Population
- 16,144
- Median household income
- $48,367
- Median age
- 42.8
- Land area
- 316.5 sq mi (819.9 km²)
- Population density
- 51 / sq mi
- Area codes
- 606
Cities and ZIP codes in Rockcastle County (4)
| City | ZIP codes |
|---|---|
| Brodhead | 40409 |
| Livingston | 40445 |
| Mount Vernon | 40456 |
| Orlando | 40460 |
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.