W1J 6 postcode sector in the W1J district

W1J 6 is a sector of the W1J district: every postcode that starts W1J 6. It has 87 postcodes in use, 3 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 W1J 6 sector, by flood risk

Map of every postcode in the W1J 6 sector, by flood risk Of the 87 postcodes in the W1J 6 sector that ONS places, 87 are not on the Environment Agency's at-risk list. Places named: West End. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4201 W1J 6AE: not on the flood risk listW1J 6AP: not on the flood risk listW1J 6AS: not on the flood risk listW1J 6BD: not on the flood risk listW1J 6DF: not on the flood risk listW1J 6DG: not on the flood risk listW1J 6DS: not on the flood risk listW1J 6DX: not on the flood risk listW1J 6DY: not on the flood risk listW1J 6EA: not on the flood risk listW1J 6EB: not on the flood risk listW1J 6EE: not on the flood risk listW1J 6EG: not on the flood risk listW1J 6EH: not on the flood risk listW1J 6EJ: not on the flood risk listW1J 6EL: not on the flood risk listW1J 6EN: not on the flood risk listW1J 6EQ: not on the flood risk listW1J 6ES: not on the flood risk listW1J 6EX: not on the flood risk listW1J 6HN: not on the flood risk listW1J 6HZ: not on the flood risk listW1J 6JA: not on the flood risk listW1J 6JD: not on the flood risk listW1J 6JH: not on the flood risk listW1J 6JQ: not on the flood risk listW1J 6LF: not on the flood risk listW1J 6LP: not on the flood risk listW1J 6LT: not on the flood risk listW1J 6LU: not on the flood risk listW1J 6LX: not on the flood risk listW1J 6LY: not on the flood risk listW1J 6LZ: not on the flood risk listW1J 6NB: not on the flood risk listW1J 6ND: not on the flood risk listW1J 6NE: not on the flood risk listW1J 6NF: not on the flood risk listW1J 6NG: not on the flood risk listW1J 6NH: not on the flood risk listW1J 6NJ: not on the flood risk listW1J 6NL: not on the flood risk listW1J 6NN: not on the flood risk listW1J 6NP: not on the flood risk listW1J 6NR: not on the flood risk listW1J 6NS: not on the flood risk listW1J 6NU: not on the flood risk listW1J 6NW: not on the flood risk listW1J 6NX: not on the flood risk listW1J 6NZ: not on the flood risk listW1J 6PA: not on the flood risk listW1J 6PB: not on the flood risk listW1J 6PT: not on the flood risk listW1J 6PU: not on the flood risk listW1J 6QB: not on the flood risk listW1J 6QD: not on the flood risk listW1J 6QE: not on the flood risk listW1J 6QF: not on the flood risk listW1J 6QH: not on the flood risk listW1J 6QL: not on the flood risk listW1J 6QP: not on the flood risk listW1J 6QQ: not on the flood risk listW1J 6QR: not on the flood risk listW1J 6QX: not on the flood risk listW1J 6QZ: not on the flood risk listW1J 6TL: not on the flood risk list West End Map of every postcode in the W1J 6 sector, by flood risk Of the 87 postcodes in the W1J 6 sector that ONS places, 87 are not on the Environment Agency's at-risk list. Places named: West End. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. West End
  • 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: 87

Of the 87 postcodes in the W1J 6 sector that ONS places, 87 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. Names in italics are council wards: we hold no town or village names here.

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

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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