| Place | Post Code |
|---|---|
| Blackmore, East of England) | CM4 |
| Brentwood, East of England) | CM13, CM14, CM15 |
| Doddinghurst, East of England) | CM15 |
| Fryerning, East of England) | CM4 |
| Great Warley, East of England) | CM13, CM14 |
| Herongate, East of England) | CM13 |
| Hook End, East of England) | CM15 |
| Hutton, East of England) | CM13 |
| Ingatestone, East of England) | CM4 |
| Ingrave, East of England) | CM13 |
| Kelvedon Common, East of England) | CM14 5TG, CM14 5TH, CM14 … |
| Kelvedon Hatch, East of England) | CM14, CM15 |
| Little Warley, East of England) | CM13 |
| Postal Codes in Essex | |
|---|---|
| Basildon | |
| Braintree | |
| Brentwood | |
| Castle Point | |
| Chelmsford | |
| Colchester | |
| Epping Forest | |
| Harlow | |
| Maldon | |
| Rochford | |
| Tendring | |
| Uttlesford | |