CM18
Postcode district430 live postcodes: 427 in Harlow, 3 in Epping Forest.
A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Harlow, which holds 99% of CM18’s postcodes. Open the map at CM18 for neighbourhoods and points. Open the map at CM18
Deprivation by neighbourhood
English Indices of Deprivation 2025
Most deprived 10%Least
3 of Harlow’s 58 neighbourhoods are in England’s most deprived 20%.
Harlow, the council that holds 99% of CM18
Councils in CM18
- Harlow427 postcodes
- Epping Forest3 postcodes