Map of Bidston (Prenton, Merseyside) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Bidston flood map. In the case of Bidston, all postcodes are very low flood risk.
| Place | Distance |
|---|---|
| Beechwood flood map | 1.0 km |
| Claughton flood map | 1.6 km |
| Noctorum flood map | 2.0 km |
| Poulton flood map | 2.1 km |
| Oxton flood map | 2.3 km |
| Woodchurch flood map | 2.6 km |
| Wallasey flood map | 2.7 km |
| Upton flood map | 2.8 km |
| Moreton flood map | 2.8 km |
| Liscard flood map | 2.9 km |