Postal Code for Seion, Wales
The postal code for Seion, Wales, United Kingdom is LL55. With map location and coordinates.
The postal code for Seion, Wales, United Kingdom is LL55:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| LL55 | Seion | Gwynedd | 53.134, -4.205 |
Frequently asked questions
What is the postal code of Seion?
The postal code of Seion is LL55.
Why does Seion have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.