| Location | District | Province | Postcode |
|---|---|---|---|
| Alton | Peel | Ontario | L7K 1K6 |
| Alton | Peel | Ontario | L7K 1K7 |
| Alton | Peel | Ontario | L7K 1K8 |
| Alton | Peel | Ontario | L7K 1L1 |
| Alton | Peel | Ontario | L7K 1L2 |
| Alton | Peel | Ontario | L7K 1L3 |
| Alton | Peel | Ontario | L7K 1L4 |
| Alton | Peel | Ontario | L7K 1L5 |
| Alton | Peel | Ontario | L7K 1L6 |
| Alton | Peel | Ontario | L7K 1L7 |
| Alton | Peel | Ontario | L7K 1L8 |
| Alton | Peel | Ontario | L7K 1M1 |
| Alton | Peel | Ontario | L7K 1M2 |
| Alton | Peel | Ontario | L7K 1M3 |
| Alton | Peel | Ontario | L7K 1M4 |
| Alton | Peel | Ontario | L7K 1M5 |
| Alton | Peel | Ontario | L7K 1M6 |
| Alton | Peel | Ontario | L7K 1M7 |
| Alton | Peel | Ontario | L7K 1M9 |
| Alton | Peel | Ontario | L7K 1N1 |
