17 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 41240 | Paintsville | 6,495 |
| 41222 | Hagerhill | 2,655 |
| 41256 | Staffordsville | 2,200 |
| 41219 | Flatgap | 1,818 |
| 41265 | Van Lear | 1,114 |
| 41268 | West Van Lear | 1,007 |
| 41260 | Thelma | 900 |
| 41238 | Oil Springs | 867 |
| 41257 | Stambaugh | 740 |
| 41254 | River | 648 |
| 41204 | Boons Camp | 592 |
| 41255 | Sitka | 543 |
| 41234 | Meally | 528 |
| 41274 | Wittensville | 497 |
| 41271 | Williamsport | 390 |
| 41226 | Keaton | 369 |
| 41263 | Tutor Key | 216 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 17 ZCTAs in Johnson County, Kentucky (US Census).