The W1M 1HX postcode was located in Westminster, Westminster postcode town, within London, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1994-05 and terminated on 2000-07.
| Name | Type |
|---|---|
| OA21CD | E00023822 |
| LSOA21CD | E01004712 |
| MSOA21CD | E02000967 |
| MSOA21 | Regent's Park |
| Postcode Area | W1M |
| Ward | Marylebone |
| LTLA22 | Westminster |
| UTLA22 | Westminster |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.15661005143307663, 51.521488115706504 ] |