The Postal code of Grandtrunk Avenue is K7M 8P6, Grandtrunk Avenue is a street in Kingston Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Grandtrunk Avenue |
| Local delivery units(LDU) | 8P6 |
| Forward sortation areas(FSA) | K7M |
| Postal Code | K7M 8P6 |
| Place | Kingston |
| County | Frontenac |
| Province | Ontario |