The HP4 1RX postcode was located in Buckinghamshire, Buckinghamshire postcode town, within South East, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1988-03 and terminated on 1994-05.
| Name | Type |
|---|---|
| OA21CD | E00089134 |
| LSOA21CD | E01017657 |
| MSOA21CD | E02003660 |
| MSOA21 | Cheddington, Pitstone & Edlesborough |
| Postcode Area | HP4 |
| Ward | Ivinghoe |
| LTLA22 | Buckinghamshire |
| UTLA22 | Buckinghamshire |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.5601998672322729, 51.83649096449158 ] |