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Flood Risk Map by Postcode: CA Postcode Area
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Flood risk by CA postcode districts
Number of postcodes of each risk level within CA postcode districts. Click a postcode district to drill down to postcode sectors.
| Postcode District | High | Medium | Low | Very Low |
|---|---|---|---|---|
| CA1 | 0 | 2 | 97 | 0 |
| CA10 | 13 | 18 | 7 | 0 |
| CA11 | 6 | 12 | 39 | 0 |
| CA12 | 4 | 67 | 12 | 1 |
| CA13 | 1 | 5 | 59 | 5 |
| CA14 | 44 | 16 | 22 | 0 |
| CA15 | 6 | 9 | 30 | 0 |
| CA16 | 5 | 6 | 13 | 2 |
| CA17 | 3 | 11 | 4 | 0 |
| CA18 | 1 | 4 | 0 | 0 |
| CA19 | 0 | 5 | 1 | 0 |
| CA2 | 7 | 5 | 148 | 0 |
| CA20 | 1 | 10 | 5 | 0 |
| CA21 | 0 | 5 | 0 | 0 |
| CA22 | 5 | 11 | 2 | 0 |
| CA23 | 2 | 4 | 0 | 0 |
| CA24 | 0 | 0 | 1 | 0 |
| CA25 | 0 | 5 | 0 | 0 |
| CA28 | 1 | 8 | 78 | 5 |
| CA3 | 2 | 7 | 14 | 0 |
| CA4 | 6 | 17 | 5 | 0 |
| CA5 | 0 | 16 | 1 | 0 |
| CA6 | 9 | 12 | 13 | 0 |
| CA7 | 26 | 37 | 37 | 0 |
| CA8 | 9 | 38 | 0 | 0 |
| CA9 | 4 | 1 | 0 | 0 |
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