The UB4 0YX postcode was located in Hillingdon, Hillingdon postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2004-01 and terminated on 2005-07.
| Name | Type |
|---|---|
| OA21CD | E00011944 |
| LSOA21CD | E01002397 |
| MSOA21CD | E02000514 |
| MSOA21 | Yeading West |
| Postcode Area | UB4 |
| Ward | Belmore |
| LTLA22 | Hillingdon |
| UTLA22 | Hillingdon |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.4183564533175571, 51.52452696452238 ] |