Map of Tranmere (Birkenhead, Merseyside) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Tranmere flood map. In the case of Tranmere, all postcodes are high flood risk.
| Place | Distance |
|---|---|
| Rock Ferry flood map | 900 m |
| Birkenhead flood map | 1.6 km |
| Rock Park flood map | 1.7 km |
| Prenton flood map | 2.1 km |
| Oxton flood map | 2.4 km |
| Claughton flood map | 2.5 km |
| New Ferry flood map | 2.6 km |
| Toxteth flood map | 3.1 km |
| Port Sunlight flood map | 3.3 km |
| Seacombe flood map | 3.4 km |