The SA33 4LY postcode was located in Carmarthenshire, Carmarthenshire 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 1996-12.
| Name | Type |
|---|---|
| OA21CD | W00003870 |
| LSOA21CD | W01000720 |
| MSOA21CD | W02000418 |
| MSOA21 | Whitland, Laugharne & Llansteffan |
| Postcode Area | SA33 |
| Ward | St Clears and Llansteffan |
| LTLA22 | Carmarthenshire |
| UTLA22 | Carmarthenshire |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -4.4764066469049455, 51.815621087971934 ] |