CM9 postcode district
CM9 holds 1,072 live postcodes around Maldon, in Maldon, Colchester, Braintree.
Towns and villages with their centre in CM9
| # | Place | County / council | Population |
|---|---|---|---|
| 1 | Maldon | Essex | 23,380 |
| 2 | Tollesbury | Essex | 2,621 |
| 3 | Tolleshunt Knights | Essex | 1,030 |
| 4 | Great Totham | Essex | 735 |
| 5 | Goldhanger | Essex | 654 |
| 6 | Woodham Mortimer | Essex | 641 |
| 7 | Tolleshunt Major | Essex | 393 |
Wards
| Name | Share of postcodes |
|---|---|
| Maldon North | 17% |
| Great Totham | 13% |
| Maldon West | 12% |
| Tolleshunt D'Arcy | 11% |
| Heybridge West | 10% |
| Wickham Bishops and Woodham | 9% |
| Heybridge East | 9% |
| Maldon South | 6% |
| Tollesbury | 5% |
| Maldon East | 5% |
And 4 more.
Westminster constituencies
| Name | Share of postcodes |
|---|---|
| Maldon | 60% |
| Witham | 40% |
Deprivation
The middle postcode here sits in decile 6 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 7% of this district's postcodes sit in the most deprived three deciles, 35% in the least deprived three.
Deprivation deciles describe the LSOA neighbourhood each postcode sits in, weighted by postcodes rather than by people, because the postcode file carries no population. A district where the deprived neighbourhoods are densely populated will read better here than it would per resident.
Neighbouring districts in the CM area
CM0 · CM1 · CM2 · CM3 · CM4 · CM5 · CM6 · CM7 · CM8 · CM11 · CM12 · CM13 · CM14 · CM15 · CM16 · CM17 · CM18 · CM19 · CM20 · CM21 · CM22 · CM23 · CM24 · CM77 · CM92 · CM98 · CM99
Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.