The SY23 1UY postcode was located in Ceredigion, Ceredigion postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Large User postcode introduced in 1997-12 and terminated on 1999-06.
| Name | Type |
|---|---|
| OA21CD | W00002770 |
| LSOA21CD | W01000518 |
| MSOA21CD | W02000118 |
| MSOA21 | Aberystwyth South |
| Postcode Area | SY23 |
| Ward | Aberystwyth Rheidol |
| LTLA22 | Ceredigion |
| UTLA22 | Ceredigion |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -4.079899647151772, 52.40979840670841 ] |