CM1 Postal District
Postcode CM1 details
Post Town CHELMSFORD
Coverage Chelmsford, Writtle
Local Authority Chelmsford
Back to Postcode Area Chelmsford
CM1 contains 2 non geographic sectors
- CM1 9 PO Boxes
- CM99 2 Selectapost Customers in CHELMSFORD & IFDS Group, CM2 5LG