The W9 3NB postcode was located in Westminster, Westminster postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1985-04 and terminated on 1995-07.
| Name | Type |
|---|---|
| OA21CD | E00023611 |
| LSOA21CD | E01004679 |
| MSOA21CD | E02000964 |
| MSOA21 | Maida Hill |
| Postcode Area | W9 |
| Ward | Harrow Road |
| LTLA22 | Westminster |
| UTLA22 | Westminster |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.2039329182523495, 51.524056718180276 ] |