| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | IP |
| District | Babergh |
Chelmondiston postcode districts
Chelmondiston has 1 postcode district
Chelmondiston postcode sectors
Chelmondiston has 1 postcode sector
| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | IP |
| District | Babergh |
Chelmondiston has 1 postcode district
Chelmondiston has 1 postcode sector