The HA1 1QG postcode was located in Harrow, Harrow postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1987-10 and terminated on 1992-12.
| Name | Type |
|---|---|
| OA21CD | E00010689 |
| LSOA21CD | E01002128 |
| MSOA21CD | E02000452 |
| MSOA21 | Greenhill North |
| Postcode Area | HA1 |
| Ward | Marlborough |
| LTLA22 | Harrow |
| UTLA22 | Harrow |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.3387426937840195, 51.58269438270649 ] |