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South Mimms Flood Map
Map of South Mimms (Potters Bar, Hertfordshire) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a South Mimms flood map. In the case of South Mimms, all postcodes are medium flood risk.
Status:
High
Medium
Low
Very Low
IMPORTANT: We have taken a single point within a South Mimms postcode 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.
Flood maps for other places near South Mimms
| Place | Distance |
|---|---|
| Potters Bar flood map | 2.7 km |
| Water End flood map | 3.3 km |
| Shenley flood map | 3.3 km |
| North Mymms flood map | 3.6 km |
| Brookmans Park flood map | 3.7 km |
| Little Heath flood map | 3.9 km |
| Monken Hadley flood map | 4.5 km |
| Welham Green flood map | 4.6 km |
| Borehamwood flood map | 4.7 km |
| Roestock flood map | 4.9 km |
Source: Open Flood Risk by Postcode
Licence: Open Government Licence
More South Mimms data
- 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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