Список региона
- L1X 1L6 - Pickering, Durham, Ontario
- L1X 1L7 - Pickering, Durham, Ontario
- L1X 1L8 - Pickering, Durham, Ontario
- L1X 1L9 - Pickering, Durham, Ontario
- L1X 1M1 - Pickering, Durham, Ontario
- L1X 1M2 - Pickering, Durham, Ontario
- L1X 1M3 - Pickering, Durham, Ontario
- L1X 1M4 - Pickering, Durham, Ontario
- L1X 1M5 - Pickering, Durham, Ontario
- L1X 1M6 - Pickering, Durham, Ontario
- L1X 1M7 - Pickering, Durham, Ontario
- L1X 1M8 - Pickering, Durham, Ontario
- L1X 1M9 - Pickering, Durham, Ontario
- L1X 1N1 - Pickering, Durham, Ontario
- L1X 1N2 - Pickering, Durham, Ontario
- L1X 1N3 - Pickering, Durham, Ontario
- L1X 1N4 - Pickering, Durham, Ontario
- L1X 1N5 - Pickering, Durham, Ontario
- L1X 1N6 - Pickering, Durham, Ontario
- L1X 1N7 - Pickering, Durham, Ontario