Map
General Information
| Postal Area | Gwynedd |
| Postcode | LL65 2WZ |
| User Type | Large (more than 25 items of mail per day) |
| Region | — |
| Country | Wales |
| Local authority | Isle of Anglesey |
| Introduction Date | 2004-08-01 |
| Termination Date | 2005-08-01 |
Geographic Information
| Latitude | 53.2821680 |
| Longitude | -4.6332890 |
| Easting | 224543 |
| Northing | 379368 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |