Flood Risk Map by Postcode: SO Postcode Area

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Flood risk by SO postcode districts

Number of postcodes of each risk level within SO postcode districts. Click a postcode district to drill down to postcode sectors.

Postcode DistrictHighMediumLowVery Low
SO14
78
25
16
0
SO15
1
0
6
0
SO16
3
6
5
0
SO17
7
3
2
0
SO18
44
0
6
0
SO19
6
0
6
0
SO20
3
13
5
0
SO21
0
7
0
0
SO22
0
1
0
0
SO23
18
47
5
0
SO24
3
6
0
0
SO30
1
29
2
0
SO31
9
3
5
0
SO32
3
6
0
0
SO40
30
30
9
0
SO41
13
13
34
8
SO42
5
10
7
0
SO45
20
5
4
0
SO50
5
10
1
0
SO51
10
16
17
0
SO52
0
3
0
0
SO53
5
54
6
8
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