The RG31 4WD postcode was located in West Berkshire, West Berkshire postcode town, within South East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2001-12 and terminated on 2003-10.
| Name | Type |
|---|---|
| OA21CD | E00082201 |
| LSOA21CD | E01016273 |
| MSOA21CD | E02003372 |
| MSOA21 | Calcot North & Little Heath |
| Postcode Area | RG31 |
| Ward | Tilehurst Birch Copse |
| LTLA22 | West Berkshire |
| UTLA22 | West Berkshire |
| Region | South East |
| Country | England |
| Co-ordinates | [ -1.056203264669257, 51.44235508765485 ] |