Map of Needham (Harleston, Norfolk) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Needham flood map. In the case of Needham, all postcodes are high flood risk.
| Place | Distance |
|---|---|
| Upper Weybread flood map | 1.5 km |
| Harleston flood map | 2.5 km |
| Brockdish flood map | 2.6 km |
| Starston flood map | 2.7 km |
| Lushbush flood map | 3.8 km |
| Pulham St Mary flood map | 4.1 km |
| Withersdale Street flood map | 4.3 km |
| Mendham flood map | 4.5 km |
| Redenhall flood map | 4.6 km |
| Fressingfield flood map | 5.2 km |