Liste de la région
- L1V 4T1 - Pickering, Durham, Ontario
- L1V 4T2 - Pickering, Durham, Ontario
- L1V 4T3 - Pickering, Durham, Ontario
- L1V 4T4 - Pickering, Durham, Ontario
- L1V 4T5 - Pickering, Durham, Ontario
- L1V 4T6 - Pickering, Durham, Ontario
- L1V 4T7 - Pickering, Durham, Ontario
- L1V 4T9 - Pickering, Durham, Ontario
- L1V 4T8 - Pickering, Durham, Ontario
- L1V 4V1 - Pickering, Durham, Ontario
- L1V 4V2 - Pickering, Durham, Ontario
- L1V 4V3 - Pickering, Durham, Ontario
- L1V 4V4 - Pickering, Durham, Ontario
- L1V 4V5 - Pickering, Durham, Ontario
- L1V 4V6 - Pickering, Durham, Ontario
- L1V 4V7 - Pickering, Durham, Ontario
- L1V 4V8 - Pickering, Durham, Ontario
- L1V 4V9 - Pickering, Durham, Ontario
- L1V 4W1 - Pickering, Durham, Ontario
- L1V 4W2 - Pickering, Durham, Ontario