United Kingdom ยท Postcode
Postcode SY18 is Pant Mawr in Wales, United Kingdom, covering 8 places.
| Postcode | SY18 |
| Place | Pant Mawr |
| Region | Wales |
| District | Powys |
| Country | United Kingdom (GB) |
| Coordinates | 52.428, -3.573 (map) |
| Place | Region | District |
|---|---|---|
| Pant Mawr | Wales | Powys |
| Geufron | Wales | Powys |
| Tyn-y-Cwm | Wales | Powys |
| Cwmbelan | Wales | Powys |
| Dolfach | Wales | Powys |
| Y Fan | Wales | Powys |
| Llangurig | Wales | Powys |
| Llanidloes | Wales | Powys |
The postcode SY18 routes mail to Pant Mawr in the Wales region of United Kingdom. It serves 8 localities in total, which is common where one delivery area covers several villages or districts. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.