| Post Office | Belcourt |
| Division | Rolette |
| Pincode | 58316 |
| Post Office | Dunseith |
| Division | Rolette |
| Pincode | 58329 |
| Post Office | Rolla |
| Division | Rolette |
| Pincode | 58367 |
| Post Office | Saint John |
| Division | Rolette |
| Pincode | 58369 |
| Post Office | Rolette |
| Division | Rolette |
| Pincode | 58366 |
| Post Office | Mylo |
| Division | Rolette |
| Pincode | 58353 |