Map of Newnham (Baldock, Hertfordshire) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Newnham flood map. In the case of Newnham, all postcodes are medium flood risk.
| Place | Distance |
|---|---|
| Radwell flood map | 2.0 km |
| Ashwell End flood map | 2.8 km |
| Astwick flood map | 2.9 km |
| Stotfold Common flood map | 3.1 km |
| Stotfold flood map | 3.1 km |
| Baldock flood map | 3.5 km |
| Slip End flood map | 4.6 km |
| Church End flood map | 5.0 km |
| Arlesey flood map | 5.5 km |
| Letchworth flood map | 5.7 km |