| Country | England |
|---|---|
| UK region | Scotland |
| Postcode area | TD |
| Unitary Authority | Northumberland |
Duddo postcode districts
Duddo has 2 postcode districts
| Country | England |
|---|---|
| UK region | Scotland |
| Postcode area | TD |
| Unitary Authority | Northumberland |
Duddo has 2 postcode districts