The WS1 4ZB postcode was located in Walsall, Walsall postcode town, within West Midlands, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2003-03 and terminated on 2004-07.
| Name | Type |
|---|---|
| OA21CD | E00168257 |
| LSOA21CD | E01010368 |
| MSOA21CD | E02002139 |
| MSOA21 | Walsall Central |
| Postcode Area | WS1 |
| Ward | Birchills Leamore |
| LTLA22 | Walsall |
| UTLA22 | Walsall |
| Region | West Midlands |
| Country | England |
| Co-ordinates | [ -1.98141861263, 52.58608632424257 ] |