The SA3 4JL postcode was located in Swansea, Swansea postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 2005-05.
| Name | Type |
|---|---|
| OA21CD | W00004413 |
| LSOA21CD | W01000826 |
| MSOA21CD | W02000198 |
| MSOA21 | Mumbles & Newton |
| Postcode Area | SA3 |
| Ward | Mumbles |
| LTLA22 | Swansea |
| UTLA22 | Swansea |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.991134036723655, 51.5674713709178 ] |