The SA14 8YZ postcode was located in Carmarthenshire, Carmarthenshire postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Large User postcode introduced in 1996-06 and terminated on 1997-06.
| Name | Type |
|---|---|
| OA21CD | W00003722 |
| LSOA21CD | W01000692 |
| MSOA21CD | W02000160 |
| MSOA21 | Swiss Valley & Llangennech |
| Postcode Area | SA14 |
| Ward | Llangennech |
| LTLA22 | Carmarthenshire |
| UTLA22 | Carmarthenshire |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -4.083306153663283, 51.700741851965354 ] |