B4C 3L7 is Canadian Postal Code located in Lower Sackville Nova Scotia.
| Postal Code | B4C 3L7 |
| Forward Sortation Area | B4C |
| Name | Lower Sackville |
| Province | Nova Scotia |
| Administrative Division | Halifax Regional Municipality |
| Timezone | (ADT) |
| Area Code(s) | 782 / 902 |