| Country | England |
|---|---|
| UK region | South West |
| Postcode area | PL |
| Unitary Authority | Cornwall |
St Austell Bay postcode districts
St Austell Bay has 2 postcode districts
| Country | England |
|---|---|
| UK region | South West |
| Postcode area | PL |
| Unitary Authority | Cornwall |
St Austell Bay has 2 postcode districts