Map of Holkham (Wells-next-the-Sea, Norfolk) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Holkham flood map. In the case of Holkham, all postcodes are low flood risk.
| Place | Distance |
|---|---|
| Wells-next-the-Sea flood map | 2.4 km |
| Burnham Thorpe flood map | 4.6 km |
| Burnham Overy Staithe flood map | 4.7 km |
| Burnham Overy Town flood map | 5.1 km |
| Burnham Norton flood map | 5.9 km |
| Warham flood map | 5.9 km |
| Burnham Market flood map | 6.2 km |
| Wighton flood map | 6.3 km |
| North Creake flood map | 7.0 km |
| Waterden flood map | 7.6 km |