The Postal code of Waterloo Avenue is N1H 3J4, Waterloo Avenue is a street in Guelph Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Waterloo Avenue |
| Local delivery units(LDU) | 3J4 |
| Forward sortation areas(FSA) | N1H |
| Postal Code | N1H 3J4 |
| Place | Guelph |
| County | Wellington |
| Province | Ontario |