| Country | England |
|---|---|
| UK region | North West |
| Postcode area | PR |
| District | Fylde |
Treales, Roseacre and Wharles postcode districts
Treales, Roseacre and Wharles has 1 postcode district
Treales, Roseacre and Wharles postcode sectors
Treales, Roseacre and Wharles has 1 postcode sector