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Flood Risk Map by Postcode: SO23 Postcode District
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Flood risk by SO23 postcode sectors
Number of postcodes of each risk level within SO23 postcode sectors. Click a postcode sector to drill down to unit postcodes.
| Postcode Sector | High | Medium | Low | Very Low |
|---|---|---|---|---|
| SO23 0 | 0 | 1 | 1 | 0 |
| SO23 3 | 2 | 26 | 0 | 0 |
| SO23 7 | 0 | 3 | 0 | 0 |
| SO23 8 | 4 | 9 | 2 | 0 |
| SO23 9 | 12 | 8 | 2 | 0 |
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