The Postal code of Willingdon Avenue is K7L 4J4, Willingdon 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 | Willingdon Avenue |
| Local delivery units(LDU) | 4J4 |
| Forward sortation areas(FSA) | K7L |
| Postal Code | K7L 4J4 |
| Place | Kingston |
| County | Frontenac |
| Province | Ontario |