Danh sách vùng
- L1C 1T2 - Bowmanville, Durham, Ontario
- L1C 1T3 - Bowmanville, Durham, Ontario
- L1C 1T4 - Bowmanville, Durham, Ontario
- L1C 1T5 - Bowmanville, Durham, Ontario
- L1C 1T6 - Bowmanville, Durham, Ontario
- L1C 1T7 - Bowmanville, Durham, Ontario
- L1C 1T8 - Bowmanville, Durham, Ontario
- L1C 1T9 - Bowmanville, Durham, Ontario
- L1C 1V1 - Bowmanville, Durham, Ontario
- L1C 1V2 - Bowmanville, Durham, Ontario
- L1C 1V3 - Bowmanville, Durham, Ontario
- L1C 1V4 - Bowmanville, Durham, Ontario
- L1C 1V5 - Bowmanville, Durham, Ontario
- L1C 1V6 - Bowmanville, Durham, Ontario
- L1C 1V7 - Bowmanville, Durham, Ontario
- L1C 1V8 - Bowmanville, Durham, Ontario
- L1C 1V9 - Bowmanville, Durham, Ontario
- L1C 1W1 - Bowmanville, Durham, Ontario
- L1C 1W2 - Bowmanville, Durham, Ontario
- L1C 1W3 - Bowmanville, Durham, Ontario