21 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 41822 | Hindman | 1,928 |
| 41844 | Pippa Passes | 1,391 |
| 41722 | Bulan | 1,324 |
| 41773 | Vicco | 1,294 |
| 41640 | Hueysville | 1,069 |
| 41831 | Leburn | 997 |
| 41836 | Mallie | 979 |
| 41862 | Topmost | 947 |
| 41740 | Emmalena | 943 |
| 41828 | Kite | 629 |
| 41839 | Mousie | 561 |
| 41759 | Sassafras | 522 |
| 41725 | Carrie | 482 |
| 41817 | Garner | 455 |
| 41861 | Raven | 362 |
| 41834 | Littcarr | 349 |
| 41772 | Vest | 342 |
| 41843 | Pine Top | 306 |
| 41859 | Dema | 231 |
| 41847 | Redfox | 184 |
| 41643 | Lackey | 129 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 21 ZCTAs in Knott County, Kentucky (US Census).