The CO4 3WJ postcode was located in Colchester, Essex postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1998-12 and terminated on 1999-06.
| Name | Type |
|---|---|
| OA21CD | E00110260 |
| LSOA21CD | E01021706 |
| MSOA21CD | E02006922 |
| MSOA21 | Parson's Heath |
| Postcode Area | CO4 |
| Ward | Greenstead |
| LTLA22 | Colchester |
| UTLA22 | Essex |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 0.9210940243700378, 51.89176059296525 ] |