The CM1 4RF postcode was located in Chelmsford, Essex postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1990-07 and terminated on 1998-06.
| Name | Type |
|---|---|
| OA21CD | E00109712 |
| LSOA21CD | E01021600 |
| MSOA21CD | E02004487 |
| MSOA21 | Melbourne Park, Chignall & Pleshey |
| Postcode Area | CM1 |
| Ward | St Andrews |
| LTLA22 | Chelmsford |
| UTLA22 | Essex |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 0.44797236195244106, 51.755066805141425 ] |