The GU1 1YA postcode was located in Guildford, Surrey postcode town, within South East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 2015-02.
| Name | Type |
|---|---|
| OA21CD | E00155259 |
| LSOA21CD | E01030438 |
| MSOA21CD | E02006356 |
| MSOA21 | Guildford Town Centre |
| Postcode Area | GU1 |
| Ward | Christchurch |
| LTLA22 | Guildford |
| UTLA22 | Surrey |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.5624402036794648, 51.241793761360626 ] |