The RM12 9ER postcode was located in Havering, Havering postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2011-11 and terminated on 2012-12.
| Name | Type |
|---|---|
| OA21CD | E00011796 |
| LSOA21CD | E01002361 |
| MSOA21CD | E02000483 |
| MSOA21 | Hornchurch |
| Postcode Area | RM12 |
| Ward | St Andrew's |
| LTLA22 | Havering |
| UTLA22 | Havering |
| Region | London |
| Country | England |
| Co-ordinates | [ 0.21633460524690462, 51.561859591126606 ] |