The Postal code of Highway 20 is L0S 1A0, Highway 20 is a street in Allanburg Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Highway 20 |
| Local delivery units(LDU) | 1A0 |
| Forward sortation areas(FSA) | L0S |
| Postal Code | L0S 1A0 |
| Place | Allanburg |
| County | Niagara |
| Province | Ontario |