The SW1P 4LN 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 2015-06.
| Name | Type |
|---|---|
| OA21CD | E00024024 |
| LSOA21CD | E01035719 |
| MSOA21CD | E02000980 |
| MSOA21 | Millbank |
| Postcode Area | SW1P |
| Ward | Vincent Square |
| LTLA22 | Westminster |
| UTLA22 | Westminster |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.12652258411964573, 51.49383598403795 ] |