The HP21 9HB 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 1998-06 and terminated on 2003-06.
| Name | Type |
|---|---|
| OA21CD | E00089151 |
| LSOA21CD | E01017663 |
| MSOA21CD | E02003666 |
| MSOA21 | Aylesbury Central |
| Postcode Area | HP21 |
| Ward | Aylesbury North |
| LTLA22 | Buckinghamshire |
| UTLA22 | Buckinghamshire |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.8094749746519608, 51.81855263507798 ] |