Liste de la région
- L1C 2T5 - Bowmanville, Durham, Ontario
- L1C 2T6 - Bowmanville, Durham, Ontario
- L1C 2T8 - Bowmanville, Durham, Ontario
- L1C 2T9 - Bowmanville, Durham, Ontario
- L1C 2T7 - Bowmanville, Durham, Ontario
- L1C 2V1 - Bowmanville, Durham, Ontario
- L1C 2V2 - Bowmanville, Durham, Ontario
- L1C 2V3 - Bowmanville, Durham, Ontario
- L1C 2V4 - Bowmanville, Durham, Ontario
- L1C 2V5 - Bowmanville, Durham, Ontario
- L1C 2V6 - Bowmanville, Durham, Ontario
- L1C 2V7 - Bowmanville, Durham, Ontario
- L1C 2V8 - Bowmanville, Durham, Ontario
- L1C 2V9 - Bowmanville, Durham, Ontario
- L1C 2W1 - Bowmanville, Durham, Ontario
- L1C 2W2 - Bowmanville, Durham, Ontario
- L1C 2W4 - Bowmanville, Durham, Ontario
- L1C 2W5 - Bowmanville, Durham, Ontario
- L1C 2W6 - Bowmanville, Durham, Ontario
- L1C 2W7 - Bowmanville, Durham, Ontario