| L9T 0R4 information | |
|---|---|
| Streets | 4 |
| Province | Ontario |
| Postal District | L |
| Forward sortation areas(FSA) | L9T |
| Local delivery units(LDU) | 0R4 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Donovan Heights | Milton | Halton | L9T 0R4 |
| Donovan Heights | Milton | Halton | L9T 0R4 |
| Duncan Lane | Milton | Halton | L9T 0R4 |
| Duncan Lane | Milton | Halton | L9T 0R4 |