The WA11 0SB postcode was located in St. Helens, St. Helens postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1995-12 and terminated on 1998-06.
| Name | Type |
|---|---|
| OA21CD | E00034670 |
| LSOA21CD | E01006838 |
| MSOA21CD | E02001411 |
| MSOA21 | Haydock West |
| Postcode Area | WA11 |
| Ward | Haydock |
| LTLA22 | St. Helens |
| UTLA22 | St. Helens |
| Region | North West |
| Country | England |
| Co-ordinates | [ -2.674089021255179, 53.46731238536727 ] |