4 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 40701 | Corbin | 29,767 |
| 40769 | Williamsburg | 17,931 |
| 40759 | Rockholds | 3,194 |
| 40763 | Siler | 310 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Whitley County, Kentucky (US Census).