The HP21 8DD 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 1996-06 and terminated on 1997-07.
| Name | Type |
|---|---|
| OA21CD | E00089377 |
| LSOA21CD | E01017710 |
| MSOA21CD | E02003669 |
| MSOA21 | California & Southcourt |
| Postcode Area | HP21 |
| Ward | Aylesbury South West |
| LTLA22 | Buckinghamshire |
| UTLA22 | Buckinghamshire |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.8120963635814336, 51.80603608575049 ] |