Where is CO1?

CO1 is in the county of Essex. It contains the town of Colchester. CO1 is 34km north-east of the city of Chelmsford. CO1 is a postcode district, also known as an outcode or outbound code.

CO1 and coronavirus (COVID-19): Public Health England report confirmed coronavirus cases by Upper Tier Local Authority, based on the postcode of the patient. All CO1 postcodes are in the Essex Upper Tier Local Authority. Track confirmed COVID-19 cases in Essex and view Essex cases on a map.

CO1 on a map

The below map shows where CO1 is, and the boundary of the CO1 postcode district:

Postal Boundaries © GEOLYTIX copyright and database right 2012

What county is CO1 in?

CO1 is in the county of Essex.

GetTheData
This data was derived from the below datasets:
Source: GEOLYTIX Postal Geometries
Licence: GeoLytix OpenData Licence Terms and Conditions
Source: Ordnance Survey Ceremonial Counties
Licence: Open Government Licence

Which cities, towns and villages are in CO1?

ColchesterTown

What are the nearest towns to CO1?

Position of CO1 relative to nearby towns. Distance is measured from the centre of CO1 to the centre of the town.

north-west5km
CO1 is 5km north-west of Wivenhoe
north-west12km
CO1 is 12km north-west of Brightlingsea
south-west12km
CO1 is 12km south-west of Manningtree
north13km
CO1 is 13km north of West Mersea
east15km
CO1 is 15km east of Coggeshall
south17km
CO1 is 17km south of Hadleigh
east20km
CO1 is 20km east of Halstead
north-west20km
CO1 is 20km north-west of Clacton-on-Sea
south-east21km
CO1 is 21km south-east of Sudbury
north-east21km
CO1 is 21km north-east of Witham

What are the nearest cities to CO1?

Position of CO1 relative to nearby cities. Distance is measured from the centre of CO1 to the centre of the city.

north-east34km
CO1 is 34km north-east of Chelmsford
south-east65km
CO1 is 65km south-east of Cambridge
north69km
CO1 is 69km north of Canterbury
south-east72km
CO1 is 72km south-east of Ely
north-east81km
CO1 is 81km north-east of City of London
north-east83km
CO1 is 83km north-east of London
north-east84km
CO1 is 84km north-east of City of Westminster
south86km
CO1 is 86km south of Norwich
east87km
CO1 is 87km east of St Albans
south-east109km
CO1 is 109km south-east of Peterborough

More CO1 data

➜ CO1 open data dashboard