The Postal code of Hemlock Avenue is N7S 1K1, Hemlock Avenue is a street in Sarnia Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Hemlock Avenue |
| Local delivery units(LDU) | 1K1 |
| Forward sortation areas(FSA) | N7S |
| Postal Code | N7S 1K1 |
| Place | Sarnia |
| County | Lambton |
| Province | Ontario |