The HA7 3SX 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 1980-01 and terminated on 1992-12.
| Name | Type |
|---|---|
| OA21CD | E00011123 |
| LSOA21CD | E01002230 |
| MSOA21CD | E02000435 |
| MSOA21 | Stanmore Uxbridge Road |
| Postcode Area | HA7 |
| Ward | Stanmore |
| LTLA22 | Harrow |
| UTLA22 | Harrow |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.3232908601586257, 51.61035044090832 ] |