The SY18 6WH 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 1999-12 and terminated on 2002-03.
| Name | Type |
|---|---|
| OA21CD | W00002488 |
| LSOA21CD | W01000467 |
| MSOA21CD | W02000106 |
| MSOA21 | Llanidloes, Blaen Hafren & Llandinam |
| Postcode Area | SY18 |
| Ward | Llanidloes |
| LTLA22 | Powys |
| UTLA22 | Powys |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.5400763346389716, 52.44979442711828 ] |