| N4B 1M5 information | |
|---|---|
| Streets | 3 |
| Province | Ontario |
| Postal District | N |
| Forward sortation areas(FSA) | N4B |
| Local delivery units(LDU) | 1M5 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| William Street | Delhi | Haldimand-Norfolk | N4B 1M5 |
| William Street | Delhi | Haldimand-Norfolk | N4B 1M5 |
| William Street | Delhi | Haldimand-Norfolk | N4B 1M5 |