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PO20 3AS Flood Risk Map
PO20 3AS is in a no flood risk area. The nearest medium flood risk area is 164 metres away in PO20 3UG. Map of PO20 3AS, surrounding postcodes, and their flood risks.
Important: We have taken a single point within PO20 3AS using Open Postcode Geo and identified the flood risk area which that point falls within. There maybe other points within the postcode which fall into a different area, and hence have a different risk level.
Nearest flood risk to PO20 3AS by risk level
| Flood Risk | Postcode | Distance | Flood Map |
|---|---|---|---|
High | PO20 3TP | 1.8km | PO20 3TP flood map |
Medium | PO20 3UG | 164m | PO20 3UG flood map |
Low | PO22 9UL | 4.6km | PO22 9UL flood map |
Very Low | BN17 5BQ | 9.3km | BN17 5BQ flood map |
PO20 3AS geodata
| Easting | 494048 |
|---|---|
| Northing | 105687 |
| Latitude | 50.843066 |
| Longitude | -0.665568 |
Flood maps for places near PO20 3AS
| Place | Distance |
|---|---|
| Nyton flood map | 472 m |
| Westergate flood map | 491 m |
| Eastergate flood map | 1.0 km |
| Norton flood map | 1.4 km |
| Woodgate flood map | 1.4 km |
| Aldingbourne flood map | 1.5 km |
| Fontwell flood map | 1.7 km |
| West Barnham flood map | 2.2 km |
| Barnham flood map | 2.5 km |
| Lidsey flood map | 2.8 km |
Source: Open Flood Risk by Postcode
Licence: Open Government Licence
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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