The SY17 5AY 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 1980-01 and terminated on 1981-12.
| Name | Type |
|---|---|
| OA21CD | W00002289 |
| LSOA21CD | W01000429 |
| MSOA21CD | W02000106 |
| MSOA21 | Llanidloes, Blaen Hafren & Llandinam |
| Postcode Area | SY17 |
| Ward | Llanidloes |
| LTLA22 | Powys |
| UTLA22 | Powys |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.5019920217420193, 52.52712822507262 ] |