The SY17 5WB postcode was located in Powys, Powys 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 2001-01.
| Name | Type |
|---|---|
| OA21CD | W00002309 |
| LSOA21CD | W01000433 |
| MSOA21CD | W02000102 |
| MSOA21 | Llanfair Caereinion & Caersws |
| Postcode Area | SY17 |
| Ward | Caersws |
| LTLA22 | Powys |
| UTLA22 | Powys |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.4717434960826346, 52.518760424458286 ] |