The CM5 9 Chipping Ongar Postcode Sector
The CM5 9 postcode sector is within the county of Essex in the East of England.
CM5 9 is a postcode sector within the CM5 postcode district which is within the CM Chelmsford postcode area.
The Royal Mail delivery office for the CM5 9 postal sector is the Ongar Delivery Office.
The area of the CM5 9 postcode sector is 12.57 square miles which is 32.57 square kilometres or 8,047.53 square acres.
Waterways within the CM5 9 postcode sector include the River Roding.
Map of the CM5 9 Postcode Sector
Explore the cm5 9 postcode sector by using our free interactive map.