The SY21 8NS postcode was located in Powys, Powys postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Small User postcode introduced in 2006-06 and terminated on 2006-07.
| Name | Type |
|---|---|
| OA21CD | W00002348 |
| LSOA21CD | W01000441 |
| MSOA21CD | W02000101 |
| MSOA21 | Montgomery, Trewern & Berriew |
| Postcode Area | SY21 |
| Ward | Forden and Montgomery |
| LTLA22 | Powys |
| UTLA22 | Powys |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -3.1650665404623752, 52.590854806203076 ] |