| B1M 1B2 information | |
|---|---|
| Streets | 5 |
| Province | Nova Scotia |
| Postal District | B |
| Forward sortation areas(FSA) | B1M |
| Local delivery units(LDU) | 1B2 |
| Name | Place | County | Postal Code |
|---|---|---|---|
| Alder Road | Dutch Brook | Cape Breton | B1M 1B2 |
| Front Lake Road | Dutch Brook | Cape Breton | B1M 1B2 |
| Front Lake Road | Dutch Brook | Cape Breton | B1M 1B2 |
| Macdougalls Road | Dutch Brook | Cape Breton | B1M 1B2 |
| Macdougalls Road | Dutch Brook | Cape Breton | B1M 1B2 |