The SA20 0YY 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 2012-03.
| Name | Type |
|---|---|
| OA21CD | W00003655 |
| LSOA21CD | W01000678 |
| MSOA21CD | W02000143 |
| MSOA21 | Llandovery, Cil-y-cwm & Cynwyl Gaeo |
| Postcode Area | SA20 |
| Ward | Llandovery |
| LTLA22 | Carmarthenshire |
| UTLA22 | Carmarthenshire |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.6665023583692893, 52.04349103767004 ] |