CM postcode area
Template:Attached KML/CM postcode area
KML is from Wikidata
Chelmsford | |
|---|---|
| Coordinates: 51°45′14″N 0°23′56″E / 51.754°N 0.399°E | |
| Country | United Kingdom |
| Postcode area | CM |
| Postcode area name | Chelmsford |
| Post towns | 16 |
| Postcode districts | 28 |
| Postcode sectors | 103 |
| Postcodes (live) | 17,864 |
| Postcodes (total) | 27,233 |
| Statistics as at May 2020 | |
The CM postcode area, also known as the Chelmsford postcode area, is a group of 25 postcode districts in England, within 16 post towns. These cover central Essex (including Chelmsford, Harlow, Brentwood, Billericay, Braintree, Burnham-on-Crouch, Dunmow, Epping, Ingatestone, Maldon, Ongar, Southminster, Stansted and Witham), plus a small part of east Hertfordshire (including Bishop's Stortford and Sawbridgeworth) and a very small part of the London Borough of Havering.
The southern part of the CM7 district for Braintree was recoded to CM77 in 2002.