| Country | England |
|---|---|
| UK region | South West |
| Postcode area | PL |
| Unitary Authority | Cornwall |
Carlyon postcode districts
Carlyon has 1 postcode district
Carlyon postcode sectors
Carlyon has 1 postcode sector
| Country | England |
|---|---|
| UK region | South West |
| Postcode area | PL |
| Unitary Authority | Cornwall |
Carlyon has 1 postcode district
Carlyon has 1 postcode sector