J1S 0C1 is Canadian Postal Code located in Brompton Quebec.
| Postal Code | J1S 0C1 |
| Forward Sortation Area | J1S |
| Name | Brompton |
| Province | Quebec |
| Administrative Division | La Région-Sherbrookoise Regional County Municipality |
| City | Val-Joli |
| Timezone | Eastern Daylight Time (EDT) |
| Area Code(s) | 819 / 873 |