Flood Risk Map by Postcode: SL4 Postcode District

Search by postcode or use the drilldown below.

Flood risk by SL4 postcode sectors

Number of postcodes of each risk level within SL4 postcode sectors. Click a postcode sector to drill down to unit postcodes.

Postcode SectorHighMediumLowVery Low
SL4 1
4
0
28
5
SL4 2
2
20
35
52
SL4 3
0
0
11
2
SL4 4
0
1
0
0
SL4 5
4
12
100
4
SL4 6
5
34
105
10