The Postal code of Costigan Road is L9T 6N6, Costigan Road is a street in Milton Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | Costigan Road |
| Local delivery units(LDU) | 6N6 |
| Forward sortation areas(FSA) | L9T |
| Postal Code | L9T 6N6 |
| Place | Milton |
| County | Halton |
| Province | Ontario |