| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | CO |
| District | Colchester |
West Mersea postcode districts
West Mersea has 1 postcode district
West Mersea postcode sectors
West Mersea has 1 postcode sector
| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | CO |
| District | Colchester |
West Mersea has 1 postcode district
West Mersea has 1 postcode sector