CM3 Postcode District District

The CM3 postcode district covers part of Chelmsford. Browse its postcodes and streets, or check a specific postcode below.

1,607
Postcodes
55,296
Population
21,548
Households
Chelmsford
Region

District facts

Postcode districtCM3
Post townChelmsford
Postcode areaCM
RegionEast of England
Grid referenceTL787051
Centre lat/long51.7162000, 0.5866500

Map of CM3

Streets in CM3

Postcodes in CM3

Showing 60 of 1,607 postcodes.

Districts near CM3

Frequently asked questions

Where is the CM3 postcode district?

The CM3 postcode district covers Chelmsford in the Chelmsford area.

How many postcodes are in the CM3 district?

There are around 1,607 active postcodes in the CM3 postcode district.

What is the population of CM3?

The CM3 postcode district has a population of about 55,296 across roughly 21,548 households.

What is the postcode area for CM3?

CM3 is part of the CM postcode area, centred on Chelmsford.