The HP21 7AY postcode was located in Buckinghamshire, Buckinghamshire postcode town, within South East, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 2004-09 and terminated on 2017-03.
| Name | Type |
|---|---|
| OA21CD | E00089009 |
| LSOA21CD | E01017634 |
| MSOA21CD | E02003666 |
| MSOA21 | Aylesbury Central |
| Postcode Area | HP21 |
| Ward | Aylesbury North |
| LTLA22 | Buckinghamshire |
| UTLA22 | Buckinghamshire |
| Region | South East |
| Country | England |
| Co-ordinates | [ -0.80893621702049, 51.81367382444613 ] |