17 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 41240 | Paintsville | 6,520 |
| 41222 | Hagerhill | 2,845 |
| 41256 | Staffordsville | 2,189 |
| 41219 | Flatgap | 1,921 |
| 41268 | West Van Lear | 1,058 |
| 41265 | Van Lear | 1,024 |
| 41260 | Thelma | 847 |
| 41238 | Oil Springs | 781 |
| 41204 | Boons Camp | 737 |
| 41257 | Stambaugh | 708 |
| 41254 | River | 701 |
| 41255 | Sitka | 622 |
| 41234 | Meally | 521 |
| 41274 | Wittensville | 500 |
| 41263 | Tutor Key | 326 |
| 41226 | Keaton | 322 |
| 41271 | Williamsport | 219 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 17 ZCTAs in Johnson County, Kentucky (US Census).