| N3W 1K9 information | |
|---|---|
| Streets | 6 |
| Province | Ontario |
| Postal District | N |
| Forward sortation areas(FSA) | N3W |
| Local delivery units(LDU) | 1K9 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Alabastine Avenue | Caledonia | Haldimand-Norfolk | N3W 1K9 |
| Argyle Street North | Caledonia | Haldimand-Norfolk | N3W 1K9 |
| Argyle Street North | Caledonia | Haldimand-Norfolk | N3W 1K9 |
| Argyle Street North | Caledonia | Haldimand-Norfolk | N3W 1K9 |
| Orkney Street East | Caledonia | Haldimand-Norfolk | N3W 1K9 |
| Orkney Street East | Caledonia | Haldimand-Norfolk | N3W 1K9 |