The Postal code of Dufferin Street is L4J 2K2, Dufferin Street is a street in Thornhill Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Dufferin Street |
| Local delivery units(LDU) | 2K2 |
| Forward sortation areas(FSA) | L4J |
| Postal Code | L4J 2K2 |
| Place | Thornhill |
| County | York |
| Province | Ontario |