The SY23 4SJ postcode was located in Ceredigion, Ceredigion 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 1995-12.
| Name | Type |
|---|---|
| OA21CD | W00002950 |
| LSOA21CD | W01000552 |
| MSOA21CD | W02000421 |
| MSOA21 | Rheidol, Ystwyth & Caron |
| Postcode Area | SY23 |
| Ward | Ystwyth |
| LTLA22 | Ceredigion |
| UTLA22 | Ceredigion |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.9645635443571243, 52.32164153870111 ] |