Map of Grampound (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 Grampound flood map. Most Grampound postcodes are medium flood risk, with some high flood risk postcodes.
| Place | Distance |
|---|---|
| Creed flood map | 1.2 km |
| Coombe flood map | 3.6 km |
| Tregony flood map | 3.7 km |
| Freewater flood map | 3.8 km |
| Trelion flood map | 4.0 km |
| Hendra flood map | 4.5 km |
| Lower Sticker flood map | 4.5 km |
| Polmassick flood map | 4.5 km |
| Sticker flood map | 4.6 km |
| St Stephen flood map | 4.9 km |