The SA3 4WD postcode was located in Swansea, Swansea postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Large User postcode introduced in 1998-12 and terminated on 1999-06.
| Name | Type |
|---|---|
| OA21CD | W00004698 |
| LSOA21CD | W01000879 |
| MSOA21CD | W02000196 |
| MSOA21 | West Cross |
| Postcode Area | SA3 |
| Ward | West Cross |
| LTLA22 | Swansea |
| UTLA22 | Swansea |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -4.016030216062332, 51.57802611129745 ] |