| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | CB |
| District | East Cambridgeshire |
Downham postcode districts
Downham has 1 postcode district
Downham postcode sectors
Downham has 1 postcode sector
| Country | England |
|---|---|
| UK region | Eastern |
| Postcode area | CB |
| District | East Cambridgeshire |
Downham has 1 postcode district
Downham has 1 postcode sector