About postcode B1
The postcode B1 routes mail to Birmingham in the England region of United Kingdom. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United Kingdom ยท Postcode
B1 - Birmingham
Postcode B1 is Birmingham in England, United Kingdom.
| Postcode | B1 |
| Place | Birmingham |
| Region | England |
| District | West Midlands |
| Country | United Kingdom (GB) |
| Coordinates | 52.4814, -1.8998 (map) |