| Post Office | Barbourville |
| Division | Knox |
| Pincode | 40906 |
| Post Office | Gray |
| Division | Knox |
| Pincode | 40734 |
| Post Office | Flat Lick |
| Division | Knox |
| Pincode | 40935 |
| Post Office | Woodbine |
| Division | Knox |
| Pincode | 40771 |
| Post Office | Heidrick |
| Division | Knox |
| Pincode | 40949 |
| Post Office | Bimble |
| Division | Knox |
| Pincode | 40915 |
| Post Office | Artemus |
| Division | Knox |
| Pincode | 40903 |
| Post Office | Cannon |
| Division | Knox |
| Pincode | 40923 |
| Post Office | Girdler |
| Division | Knox |
| Pincode | 40943 |
16 City in Knox | List of Zip Codes Location In Kentucky and Your selected County Knox