About postcode BN42
The postcode BN42 routes mail to Southwick 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
BN42 - Southwick
Postcode BN42 is Southwick in England, United Kingdom.
| Postcode | BN42 |
| Place | Southwick |
| Region | England |
| District | West Sussex |
| Country | United Kingdom (GB) |
| Coordinates | 50.8368, -0.2384 (map) |