DL10 9 postcode sector in the DL10 district

DL10 9 is a sector of the DL10 district: every postcode that starts DL10 9. It has 6 postcodes in use, 5 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the DL10 9 sector, by flood risk

Map of every postcode in the DL10 9 sector, by flood risk Of the 6 postcodes in the DL10 9 sector that ONS places, 6 are not on the Environment Agency's at-risk list. Places named: Richmond. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A6136A6108 DL10 9BX: not on the flood risk listDL10 9SA: not on the flood risk list Richmond Map of every postcode in the DL10 9 sector, by flood risk Of the 6 postcodes in the DL10 9 sector that ONS places, 6 are not on the Environment Agency's at-risk list. Places named: Richmond. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A6108 Richmond
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 6

Of the 6 postcodes in the DL10 9 sector that ONS places, 6 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes in DL10 9

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

DL10 9BXDL10 9BZDL10 9DNDL10 9ERDL10 9SADL10 9ZY

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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