Liste de la région
- L1V 4W3 - Pickering, Durham, Ontario
- L1V 4W4 - Pickering, Durham, Ontario
- L1V 4W5 - Pickering, Durham, Ontario
- L1V 4W6 - Pickering, Durham, Ontario
- L1V 4W7 - Pickering, Durham, Ontario
- L1V 4W8 - Pickering, Durham, Ontario
- L1V 4W9 - Pickering, Durham, Ontario
- L1V 4X1 - Pickering, Durham, Ontario
- L1V 4X2 - Pickering, Durham, Ontario
- L1V 4X3 - Pickering, Durham, Ontario
- L1V 4X4 - Pickering, Durham, Ontario
- L1V 4X5 - Pickering, Durham, Ontario
- L1V 4X6 - Pickering, Durham, Ontario
- L1V 4X7 - Pickering, Durham, Ontario
- L1V 4X8 - Pickering, Durham, Ontario
- L1V 4X9 - Pickering, Durham, Ontario
- L1V 4Y1 - Pickering, Durham, Ontario
- L1V 4Y2 - Pickering, Durham, Ontario
- L1V 4Y3 - Pickering, Durham, Ontario
- L1V 4Y4 - Pickering, Durham, Ontario