Does OX10 flood?

Yes — parts of the OX10 district carry real flood risk: 57 of its 136 at-risk postcodes reach the Environment Agency's High likelihood band. The OX10 postcode district covers Wallingford, Cholsey, Berinsfield, close to Benson, Ewelme, Dorchester, and surrounding villages in Oxfordshire.

136 postcodes in the OX10 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 57 high, 14 medium, 65 low. A postcode not listed here has no properties in any recorded risk band (which is good news, but never proof it cannot flood).

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Which OX10 postcodes are at risk?

OX10 0BL up to High OX10 0BN up to High OX10 0HD up to High OX10 6AX up to High OX10 6BL up to High OX10 6BQ up to High OX10 6BU up to High OX10 6HA up to High OX10 6JJ up to High OX10 6JQ up to High OX10 6LH up to High OX10 6LN up to High OX10 6LQ up to High OX10 6LW up to High OX10 6NU up to High OX10 6RR up to High OX10 6SA up to High OX10 6SJ up to High OX10 6SL up to High OX10 7BG up to High OX10 7EG up to High OX10 7EP up to High OX10 7ER up to High OX10 7ES up to High OX10 7ET up to High OX10 7EU up to High OX10 7EW up to High OX10 7JP up to High OX10 7JQ up to High OX10 7JR up to High OX10 7JU up to High OX10 7JW up to High OX10 7LB up to High OX10 7PH up to High OX10 8BD up to High OX10 8BU up to High OX10 8BZ up to High OX10 8EB up to High OX10 8FN up to High OX10 8LJ up to High OX10 8LS up to High OX10 8LW up to High OX10 8NB up to High OX10 9AA up to High OX10 9DY up to High OX10 9DZ up to High OX10 9ED up to High OX10 9EP up to High OX10 9ER up to High OX10 9FF up to High OX10 9HG up to High OX10 9HQ up to High OX10 9HR up to High OX10 9HU up to High OX10 9JD up to High OX10 9JF up to High OX10 9LB up to High OX10 0BJ up to Medium OX10 0EZ up to Medium OX10 0HA up to Medium OX10 0HB up to Medium OX10 6HL up to Medium OX10 6HQ up to Medium OX10 7JT up to Medium OX10 8BW up to Medium OX10 8BX up to Medium OX10 8EA up to Medium OX10 8HB up to Medium OX10 8HE up to Medium OX10 8LN up to Medium OX10 9HF up to Medium OX10 0BB up to Low OX10 0BH up to Low OX10 0BP up to Low OX10 0BW up to Low OX10 0ET up to Low OX10 6BG up to Low OX10 6BH up to Low OX10 6FU up to Low OX10 6FW up to Low OX10 6FX up to Low OX10 6HJ up to Low OX10 6LX up to Low OX10 6PD up to Low OX10 6SH up to Low OX10 7BE up to Low OX10 7BP up to Low OX10 7BS up to Low OX10 7DA up to Low OX10 7DN up to Low OX10 7DP up to Low OX10 7DR up to Low OX10 7DS up to Low OX10 7DW up to Low OX10 7DX up to Low OX10 7EA up to Low OX10 7EB up to Low OX10 7EE up to Low OX10 7EF up to Low OX10 7EH up to Low OX10 7EJ up to Low OX10 7EL up to Low OX10 7EQ up to Low OX10 7EX up to Low OX10 7HA up to Low OX10 7HG up to Low OX10 7HQ up to Low OX10 7JJ up to Low OX10 7JX up to Low OX10 7SA up to Low OX10 7SB up to Low OX10 8BA up to Low OX10 8BB up to Low OX10 8DS up to Low OX10 8EU up to Low OX10 8EX up to Low OX10 8EY up to Low OX10 8FL up to Low OX10 8NR up to Low OX10 9DS up to Low OX10 9DX up to Low OX10 9EA up to Low OX10 9EB up to Low OX10 9EE up to Low OX10 9EF up to Low OX10 9EQ up to Low OX10 9EW up to Low OX10 9HA up to Low OX10 9HE up to Low OX10 9LA up to Low OX10 9LP up to Low OX10 9LW up to Low OX10 9LY up to Low OX10 9LZ up to Low OX10 9PP up to Low OX10 9SJ up to Low

Rivers and flooding history near OX10

The rivers that matter here, each monitored live on FloodRadar:

139 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (40 at warning level or above), most recently 4 March 2026. Warnings cover flood areas, not individual addresses.

Recorded flood extents near the district (Environment Agency record):

🏠 Buying or renting in OX10? The full property flood-risk report covers any postcode here — the official likelihood band, every recorded flood nearby with distances, warning history year by year, how the local rivers behave, and an insurance outlook, print-ready for £19. See what's in the report →

Flood risk in nearby postcode districts

OX11 OX9 OX12 OX13 OX7 OX14 OX15 OX5

Band = the worst likelihood band of any property in that postcode (EA Risk of Flooding from Rivers & Sea, defence-adjusted, area-level). Check any postcode in detail — or get the full £19 property report — at the property flood-risk report. © Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2025 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064.