| Country | England |
|---|---|
| UK region | South East |
| Postcode area | PO |
| District | Arun |
Barnham postcode districts
Barnham has 1 postcode district
Barnham postcode sectors
Barnham has 1 postcode sector
| Country | England |
|---|---|
| UK region | South East |
| Postcode area | PO |
| District | Arun |
Barnham has 1 postcode district
Barnham has 1 postcode sector