H3R 0A2 is Canadian Postal Code located in Mont-Royal Quebec.
| Postal Code | H3R 0A2 |
| Forward Sortation Area | H3R |
| Name | Mont-Royal |
| Province | Quebec |
| Administrative Division | Communauté-Urbaine-de-Montréal |
| Timezone | Eastern Daylight Time (EDT) |
| Area Code(s) | 438 / 514 |