| Locality | Post Code |
|---|---|
| Beaverlick, Boone | 41094 |
| Belleview, Boone | 41005 |
| Bullittsville, Boone | 41005 |
| Burlington, Boone | 41005 |
| Camp Ernest, Boone | 41005 |
| Crittenden, Boone | 41030 |
| Devon, Boone | 41042 |
| Florence, Boone | 41042 |
| Francisville, Boone | 41048 |
| Hamilton, Boone | 41091 |
| Hebron, Boone | 41048 |
| Hopeful Heights, Boone | 41042 |
| Idlewild, Boone | 41005 |
| Limaburg, Boone | 41005 |
| McVille, Boone | 41005 |
| Petersburg, Boone | 41080 |
| Rabbit Hash, Boone | 41005 |
| Richwood, Boone | 41094 |
| Taylorsport, Boone | 41048 |
| Union, Boone | 41091 |
| Verona, Boone | 41092 |
| Walton, Boone | 41094 |