The SW3 3ET postcode was located in Kensington and Chelsea, Kensington and Chelsea postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1983-07 and terminated on 1984-12.
| Name | Type |
|---|---|
| OA21CD | E00014341 |
| LSOA21CD | E01002862 |
| MSOA21CD | E02000590 |
| MSOA21 | Brompton |
| Postcode Area | SW3 |
| Ward | Brompton & Hans Town |
| LTLA22 | Kensington and Chelsea |
| UTLA22 | Kensington and Chelsea |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.16773851238856938, 51.49202324816221 ] |