K7P 3A1 is Canadian Postal Code located in Westbrook Ontario.
| Postal Code | K7P 3A1 |
| Forward Sortation Area | K7P |
| Name | Westbrook |
| Province | Ontario |
| Administrative Division | Frontenac County |
| City | Kingston |
| Timezone | Eastern Daylight Time (EDT) |
| Area Code(s) | 343 / 613 |