Liste de la région
- L1C 2W8 - Bowmanville, Durham, Ontario
- L1C 2W9 - Bowmanville, Durham, Ontario
- L1C 2X1 - Bowmanville, Durham, Ontario
- L1C 2X2 - Bowmanville, Durham, Ontario
- L1C 2X3 - Bowmanville, Durham, Ontario
- L1C 2X4 - Bowmanville, Durham, Ontario
- L1C 2X5 - Bowmanville, Durham, Ontario
- L1C 2X6 - Bowmanville, Durham, Ontario
- L1C 2X7 - Bowmanville, Durham, Ontario
- L1C 2X8 - Bowmanville, Durham, Ontario
- L1C 2X9 - Bowmanville, Durham, Ontario
- L1C 2Y1 - Bowmanville, Durham, Ontario
- L1C 2Y2 - Bowmanville, Durham, Ontario
- L1C 2Y3 - Bowmanville, Durham, Ontario
- L1C 2Y4 - Bowmanville, Durham, Ontario
- L1C 2Y5 - Bowmanville, Durham, Ontario
- L1C 2Y6 - Bowmanville, Durham, Ontario
- L1C 2Y7 - Bowmanville, Durham, Ontario
- L1C 2Y8 - Bowmanville, Durham, Ontario
- L1C 2Y9 - Bowmanville, Durham, Ontario