The LL55 1HR postcode was located in Gwynedd, Gwynedd postcode town, within Wales, Wales region.
It is now a terminated postcode, it was a Large User postcode introduced in 1993-08 and terminated on 1996-12.
| Name | Type |
|---|---|
| OA21CD | W00000475 |
| LSOA21CD | W01000093 |
| MSOA21CD | W02000015 |
| MSOA21 | Caernarfon East |
| Postcode Area | LL55 |
| Ward | Menai |
| LTLA22 | Gwynedd |
| UTLA22 | Gwynedd |
| Region | Wales |
| Country | Wales |
| Co-ordinates | [ -4.265190178785139, 53.14616702983989 ] |