H1R 1Y0 is Canadian Postal Code located in Saint-Léonard Quebec.
| Postal Code | H1R 1Y0 |
| Forward Sortation Area | H1R |
| Name | Saint-Léonard |
| Province | Quebec |
| Administrative Division | Communauté-Urbaine-de-Montréal |
| City | Montréal |
| Timezone | Eastern Daylight Time (EDT) |
| Area Code(s) | 438 / 514 |