| L9N 0A5 information | |
|---|---|
| Streets | 4 |
| Province | Ontario |
| Postal District | L |
| Forward sortation areas(FSA) | L9N |
| Local delivery units(LDU) | 0A5 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Harvest Hills Boulevard | East Gwillimbury | York | L9N 0A5 |
| Lady Gwillim Avenue | East Gwillimbury | York | L9N 0A5 |
| Old Field Crescent | East Gwillimbury | York | L9N 0A5 |
| Old Field Crescent | East Gwillimbury | York | L9N 0A5 |