The Postal code of Oldcastle is N0R 1L0, Oldcastle is a street in Oldcastle Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Oldcastle |
| Local delivery units(LDU) | 1L0 |
| Forward sortation areas(FSA) | N0R |
| Postal Code | N0R 1L0 |
| Place | Oldcastle |
| County | Essex |
| Province | Ontario |