| Ort | Postleitzahl |
|---|---|
| Arkesden, East of England) | CB11 |
| Ashdon, East of England) | CB10 |
| Audley End, East of England) | CB11 |
| Aythorpe Roding, East of England) | CM6 |
| Barnston, East of England) | CM6 |
| Berden, East of England) | CM23 |
| Birchanger, East of England) | CM23 |
| Bishop's Stortford, East of England) | CM22 |
| Broxted, East of England) | CM6 |
| Burton End, East of England) | CM24 |
| Chrishall, East of England) | SG8 |
| Clavering, East of England) | CB11 |
| Debden, East of England) | CB11 |
| Postleitzahlen in Essex | |
|---|---|
| Basildon | |
| Braintree | |
| Brentwood | |
| Castle Point | |
| Chelmsford | |
| Colchester | |
| Epping Forest | |
| Harlow | |
| Maldon | |
| Rochford | |
| Tendring | |
| Uttlesford | |