The CH42 1SA postcode was located in Wirral, Wirral postcode town, within North West, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 1999-12.
| Name | Type |
|---|---|
| OA21CD | E00036971 |
| LSOA21CD | E01007290 |
| MSOA21CD | E02001493 |
| MSOA21 | Tranmere |
| Postcode Area | CH42 |
| Ward | Rock Ferry |
| LTLA22 | Wirral |
| UTLA22 | Wirral |
| Region | North West |
| Country | England |
| Co-ordinates | [ -3.0041969137448494, 53.36878489711736 ] |