Flood Risk Map by Postcode: SM4 Postcode District

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Flood risk by SM4 postcode sectors

Number of postcodes of each risk level within SM4 postcode sectors. Click a postcode sector to drill down to unit postcodes.

Postcode SectorHighMediumLowVery Low
SM4 4
1
10
6
0
SM4 5
0
1
2
0
SM4 6
2
3
7
0
X