The Postal code of William Street is K1N 7A3, William Street is a street in Ottawa Ontario, Canada. If you want to get more postal codes or address information please browse our website.
| Street Information | |
|---|---|
| Name | William Street |
| Local delivery units(LDU) | 7A3 |
| Forward sortation areas(FSA) | K1N |
| Postal Code | K1N 7A3 |
| Place | Ottawa |
| County | Ottawa |
| Province | Ontario |
| Name | County | Postal Code |
|---|---|---|
| 64 William Street | Ottawa | K1N 7A3 |
| 63 William Street | Ottawa | K1N 7A3 |
| 62 William Street | Ottawa | K1N 7A3 |