The CM1 1FN 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 1988-03 and terminated on 1996-06.
| Name | Type |
|---|---|
| OA21CD | E00109660 |
| LSOA21CD | E01021592 |
| MSOA21CD | E02004490 |
| MSOA21 | Melbourne |
| Postcode Area | CM1 |
| Ward | Patching Hall |
| LTLA22 | Chelmsford |
| UTLA22 | Essex |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 0.4639839159208762, 51.74574808381768 ] |