The TW9 1ET postcode was located in Richmond upon Thames, Richmond upon Thames postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1990-02 and terminated on 1991-12.
| Name | Type |
|---|---|
| OA21CD | E00019492 |
| LSOA21CD | E01003876 |
| MSOA21CD | E02000791 |
| MSOA21 | Richmond Central |
| Postcode Area | TW9 |
| Ward | South Richmond |
| LTLA22 | Richmond upon Thames |
| UTLA22 | Richmond upon Thames |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.3057771760451292, 51.45992765773291 ] |