Map of Marsh (Lancaster, Lancashire) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Marsh flood map. In the case of Marsh, all postcodes are very low flood risk.
| Place | Distance |
|---|---|
| Abraham Heights flood map | 634 m |
| Lancaster flood map | 732 m |
| Scale Hall flood map | 1.1 km |
| Ryelands flood map | 1.2 km |
| Bulk flood map | 1.4 km |
| Skerton flood map | 1.4 km |
| Freehold flood map | 1.6 km |
| Newton flood map | 1.8 km |
| Ridge flood map | 1.9 km |
| Torrisholme flood map | 2.3 km |