The TW12 3UN 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 1990-07 and terminated on 1992-12.
| Name | Type |
|---|---|
| OA21CD | E00019266 |
| LSOA21CD | E01003832 |
| MSOA21CD | E02000803 |
| MSOA21 | Nursery Lands & Hampton North |
| Postcode Area | TW12 |
| Ward | Hampton North |
| LTLA22 | Richmond upon Thames |
| UTLA22 | Richmond upon Thames |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.3832702294037606, 51.42595166153318 ] |