Map of Perranwell (Truro, Cornwall) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Perranwell flood map. In the case of Perranwell, all postcodes are medium flood risk.
| Place | Distance |
|---|---|
| Church Town flood map | 613 m |
| Perranarworthal flood map | 987 m |
| Devoran flood map | 1.8 km |
| Bissoe flood map | 2.0 km |
| Coombe flood map | 2.1 km |
| Cusgarne flood map | 2.1 km |
| Ponsanooth flood map | 2.5 km |
| Twelveheads flood map | 3.3 km |
| Penpol flood map | 3.5 km |
| Gwennap flood map | 3.8 km |