The CM12 9SW postcode was located in Basildon, Essex postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-06 and terminated on 2000-06.
| Name | Type |
|---|---|
| OA21CD | E00107954 |
| LSOA21CD | E01021255 |
| MSOA21CD | E02004427 |
| MSOA21 | Billericay Tye Common |
| Postcode Area | CM12 |
| Ward | Burstead |
| LTLA22 | Basildon |
| UTLA22 | Essex |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 0.4137367539918776, 51.619189203888276 ] |