10,865TOTAL POPULATION
4,686HOUSEHOLDS
3.8%UNEMPLOYMENT RATE
£0AVG HOUSEHOLD INCOME
CM21 POSTCODE REGION

Chelmsford (CM21)

The CM21 postcode area is located in the Chelmsford postcode town region, within the county of Hertfordshire, and contains a total of 432 individual postcodes.

There are 15 electoral wards in the CM21 postcode area, including Billericay, Bishops Stortford, Braintree, Brentwood, Burnham-On-Crouch, Chelmsford, Dunmow, Epping, Harlow, Ingatestone, Maldon, Ongar, Sawbridgeworth, Southminster, Stansted, Witham, which come under the local authority of the East Hertfordshire Council.

Combining the whole postcode region, 30% of people in CM21 are classed as having an AB social grade, (i.e. 'white-collar' middle-upper class), compared to 27% across the UK.

This does not mean that the people of CM21 are wealthier - or higher class - than average, but it can be an indication that the area may be prospering and desirable to live in.


Demographics

UNEMPLOYMENT

  • 91%WORKING
  • 9%UNEMPLOYED

9% of people in CM21 are either unemployed or full time students. The average UK unemployment rate is currently 4%.

SOCIAL GRADES

  • 30%AB
  • 56%C2/C2
  • 13%DE

According to census records, 30% of people here have a social grade of AB (highest), compared to the national average of 27%.

ETHNICITY

  • 92%WHITE
  • 8%NON-WHITE

92% of people class themselves as 'white', compared to a national UK average of 81.9%.

CM21Hertfordshire

Hertfordshire

The county of Hertfordshire

CM21 is located in the county of Hertfordshire, in England.

Hertfordshire has a total population of 1,176,700, making it the 12th largest county in the UK.

Hertfordshire has a total area of 634 square miles, and a population density of 716 people per square kilometre. For comparison, Greater London has a density of 5,618 people/km2.

CM21 Electoral Wards

The postal region of CM21, includes the local towns, villages, electoral wards and stations of:


Billericay
Bishops Stortford
Braintree
Brentwood
Burnham-On-Crouch
Chelmsford
Dunmow
Epping
Harlow
Ingatestone
Maldon
Ongar
Sawbridgeworth
Southminster
Stansted
Witham
Hertfordshire Postal Town Map
Outward CodeCM21
Postal TownChelmsford
MSOA NameEast Hertfordshire 011
LSOA NameEast Hertfordshire 011B
CountyHertfordshire
RegionHertfordshire
CountryEngland
Local AuthorityEast Hertfordshire
Area ClassificationUnclassified
Browse Postcodes in CM21

Dig even deeper into the CM21 postcode by clicking on a postcode below:

Click on an outward postal code below for more information about the area. Each 'outward' postcode give you a comprehensive list of all postcodes within the outward code area (CM) and estimated address.

Click on an 'outward' code for more information. For example, the outward postcode page 'EC2M' will give you an alphabetical list covering all postcodes located in the region, from 'EC2M 1BB' through to 'EC2M 7YA'.

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