Map of Portrack (Stockton-on-Tees, Durham) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Portrack flood map. Most Portrack postcodes are low flood risk, with some medium, very low, and high flood risk postcodes.
| Place | Distance |
|---|---|
| St Ann's Hill flood map | 1.4 km |
| Newport flood map | 1.7 km |
| Mount Pleasant flood map | 1.8 km |
| Stockton-on-Tees flood map | 2.1 km |
| Primrose Hill flood map | 2.5 km |
| Newtown flood map | 2.6 km |
| Whinney Banks flood map | 2.7 km |
| Norton flood map | 3.0 km |
| Linthorpe flood map | 3.0 km |
| Gilpin Brown flood map | 3.0 km |