| L9N 1B1 information | |
|---|---|
| Streets | 6 |
| Province | Ontario |
| Postal District | L |
| Forward sortation areas(FSA) | L9N |
| Local delivery units(LDU) | 1B1 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Maple Street | Holland Landing | York | L9N 1B1 |
| Maple Street | Holland Landing | York | L9N 1B1 |
| Yonge Street | Holland Landing | York | L9N 1B1 |
| Yonge Street | Holland Landing | York | L9N 1B1 |
| Yonge Street | Holland Landing | York | L9N 1B1 |
| Yonge Street | Holland Landing | York | L9N 1B1 |