W1W 8 postcode sector in the W1W district

W1W 8 is a sector of the W1W district: every postcode that starts W1W 8. It has 142 postcodes in use, 12 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 W1W 8 sector, by flood risk

Map of every postcode in the W1W 8 sector, by flood risk Of the 142 postcodes in the W1W 8 sector that ONS places, 142 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. A4200 W1W 8AD: not on the flood risk listW1W 8AG: not on the flood risk listW1W 8AH: not on the flood risk listW1W 8AJ: not on the flood risk listW1W 8AL: not on the flood risk listW1W 8AN: not on the flood risk listW1W 8AP: not on the flood risk listW1W 8AU: not on the flood risk listW1W 8AZ: not on the flood risk listW1W 8BA: not on the flood risk listW1W 8BB: not on the flood risk listW1W 8BD: not on the flood risk listW1W 8BE: not on the flood risk listW1W 8BJ: not on the flood risk listW1W 8BN: not on the flood risk listW1W 8BP: not on the flood risk listW1W 8BQ: not on the flood risk listW1W 8BS: not on the flood risk listW1W 8BT: not on the flood risk listW1W 8BW: not on the flood risk listW1W 8BZ: not on the flood risk listW1W 8DA: not on the flood risk listW1W 8DB: not on the flood risk listW1W 8DF: not on the flood risk listW1W 8DG: not on the flood risk listW1W 8DJ: not on the flood risk listW1W 8DP: not on the flood risk listW1W 8DQ: not on the flood risk listW1W 8DW: not on the flood risk listW1W 8DX: not on the flood risk listW1W 8EA: not on the flood risk listW1W 8EF: not on the flood risk listW1W 8EQ: not on the flood risk listW1W 8ER: not on the flood risk listW1W 8EU: not on the flood risk listW1W 8EX: not on the flood risk listW1W 8HF: not on the flood risk listW1W 8HG: not on the flood risk listW1W 8HJ: not on the flood risk listW1W 8HR: not on the flood risk listW1W 8HS: not on the flood risk listW1W 8JG: not on the flood risk listW1W 8LG: not on the flood risk listW1W 8LP: not on the flood risk listW1W 8LU: not on the flood risk listW1W 8NB: not on the flood risk listW1W 8NQ: not on the flood risk listW1W 8PZ: not on the flood risk listW1W 8QA: not on the flood risk listW1W 8QB: not on the flood risk listW1W 8QD: not on the flood risk listW1W 8QE: not on the flood risk listW1W 8QG: not on the flood risk listW1W 8QH: not on the flood risk listW1W 8QL: not on the flood risk listW1W 8QN: not on the flood risk listW1W 8QR: not on the flood risk listW1W 8QS: not on the flood risk listW1W 8QT: not on the flood risk listW1W 8QU: not on the flood risk listW1W 8QY: not on the flood risk listW1W 8RA: not on the flood risk listW1W 8RB: not on the flood risk listW1W 8RD: not on the flood risk listW1W 8RE: not on the flood risk listW1W 8RG: not on the flood risk listW1W 8RH: not on the flood risk listW1W 8RJ: not on the flood risk listW1W 8RL: not on the flood risk listW1W 8RP: not on the flood risk listW1W 8RW: not on the flood risk listW1W 8SB: not on the flood risk listW1W 8SE: not on the flood risk listW1W 8SG: not on the flood risk listW1W 8SL: not on the flood risk listW1W 8SP: not on the flood risk listW1W 8SR: not on the flood risk listW1W 8SS: not on the flood risk listW1W 8SU: not on the flood risk listW1W 8SY: not on the flood risk listW1W 8SZ: not on the flood risk listW1W 8TD: not on the flood risk listW1W 8TE: not on the flood risk listW1W 8TF: not on the flood risk listW1W 8YP: not on the flood risk list West End Map of every postcode in the W1W 8 sector, by flood risk Of the 142 postcodes in the W1W 8 sector that ONS places, 142 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 500 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: 142

Of the 142 postcodes in the W1W 8 sector that ONS places, 142 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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