| Localité | Code postal |
|---|---|
| Anco, Knott | 41759 |
| Bath, Knott | 41836 |
| Bearville, Knott | 41740 |
| Brinkley, Knott | 41822 |
| Carr Creek, Knott | 41847 |
| Carrie, Knott | 41725 |
| Dema, Knott | 41859 |
| Dry Creek, Knott | 41862 |
| Emmalena, Knott | 41740 |
| Fisty, Knott | 41743 |
| Garner, Knott | 41817 |
| Garrett, Knott | 41630 |
| Hindman, Knott | 41822 |
| Hollybush, Knott | 41844 |
| Hueysville, Knott | 41640 |
| Kite, Knott | 41828 |
| Larkslane, Knott | 41817 |
| Leburn, Knott | 41831 |
| Littcarr, Knott | 41834 |
| Mallie, Knott | 41836 |
| Mousie, Knott | 41839 |
| Pine Top, Knott | 41843 |
| Pippa Passes, Knott | 41844 |
| Raven, Knott | 41861 |
| Redfox, Knott | 41847 |
| Sassafras, Knott | 41759 |