| Country | England |
|---|---|
| UK region | North East |
| Postcode area | TS |
| Unitary Authority | County Durham |
Trimdon Foundry postcode districts
Trimdon Foundry has 1 postcode district
Trimdon Foundry postcode sectors
Trimdon Foundry has 1 postcode sector
| Country | England |
|---|---|
| UK region | North East |
| Postcode area | TS |
| Unitary Authority | County Durham |
Trimdon Foundry has 1 postcode district
Trimdon Foundry has 1 postcode sector