| Locality | Post Code |
|---|---|
| Birdseye, Dubois | 47513 |
| Boone, Dubois | 47546 |
| Bretzville, Dubois | 47542 |
| Celestine, Dubois | 47521 |
| Crystal, Dubois | 47527 |
| Dubois, Dubois | 47527 |
| Dubois Crossroads, Dubois | 47527 |
| Duff, Dubois | 47542 |
| Ferdinand, Dubois | 47532 |
| Hall, Dubois | 47546 |
| Harbison, Dubois | 47527 |
| Holland, Dubois | 47541 |
| Huntingburg, Dubois | 47542 |
| Ireland, Dubois | 47545 |
| Jasper, Dubois | 47546 |
| Johnsburg, Dubois | 47542 |
| Kellerville, Dubois | 47527 |
| Kyana, Dubois | 47575 |
| Maltersville, Dubois | 47542 |
| Mentor, Dubois | 47513 |
| Portersville, Dubois | 47546 |
| Riceville, Dubois | 47513 |
| Saint Anthony, Dubois | 47575 |
| Saint Henry, Dubois | 47532 |
| Schnellville, Dubois | 47580 |