The SA99 1AS 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 1994-05 and terminated on 2003-04.
| Name | Type |
|---|---|
| OA21CD | W00004374 |
| LSOA21CD | W01000822 |
| MSOA21CD | W02000176 |
| MSOA21 | Mynydd-bach |
| Postcode Area | SA99 |
| Ward | Mynydd-bach |
| LTLA22 | Swansea |
| UTLA22 | Swansea |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.945445088815373, 51.669996725182955 ] |