| L4J 9E1 information | |
|---|---|
| Streets | 4 |
| Province | Ontario |
| Postal District | L |
| Forward sortation areas(FSA) | L4J |
| Local delivery units(LDU) | 9E1 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Dewpoint Road | Thornhill | York | L4J 9E1 |
| Dewpoint Road | Thornhill | York | L4J 9E1 |
| Mosswood Road | Thornhill | York | L4J 9E1 |
| Mosswood Road | Thornhill | York | L4J 9E1 |