WC1X 0 postcode sector in the WC1X district

WC1X 0 is a sector of the WC1X district: every postcode that starts WC1X 0. It has 100 postcodes in use, 4 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 WC1X 0 sector, and which are new since 2020

Map of every postcode in the WC1X 0 sector, by new since 2020 Of the 100 postcodes in the WC1X 0 sector that ONS places, 17 are new since 2020 and 83 were in use before 2020. One group of new postcodes is outlined: 16 new postcodes since 2020. Places named: Clerkenwell, King's Cross. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A5200A201 WC1X 0AA: before 2020WC1X 0AE: before 2020WC1X 0AG: before 2020WC1X 0AH: before 2020WC1X 0AL: before 2020WC1X 0AN: before 2020WC1X 0AP: before 2020WC1X 0AR: before 2020WC1X 0AS: before 2020WC1X 0AU: before 2020WC1X 0AY: before 2020WC1X 0BA: before 2020WC1X 0BD: before 2020WC1X 0BE: before 2020WC1X 0BG: before 2020WC1X 0BH: before 2020WC1X 0BJ: before 2020WC1X 0BL: before 2020WC1X 0BP: before 2020WC1X 0BQ: before 2020WC1X 0BZ: before 2020WC1X 0DE: before 2020WC1X 0DG: before 2020WC1X 0DL: before 2020WC1X 0DT: before 2020WC1X 0DW: before 2020WC1X 0DX: before 2020WC1X 0EB: before 2020WC1X 0EG: before 2020WC1X 0EH: before 2020WC1X 0ER: before 2020WC1X 0ES: before 2020WC1X 0ET: before 2020WC1X 0EX: before 2020WC1X 0GB: before 2020WC1X 0GD: before 2020WC1X 0HA: before 2020WC1X 0HB: before 2020WC1X 0HD: before 2020WC1X 0HE: before 2020WC1X 0HF: before 2020WC1X 0HG: before 2020WC1X 0HH: before 2020WC1X 0HR: before 2020WC1X 0HS: before 2020WC1X 0HT: before 2020WC1X 0HU: before 2020WC1X 0HX: before 2020WC1X 0HZ: before 2020WC1X 0JG: before 2020WC1X 0JH: before 2020WC1X 0JL: before 2020WC1X 0JN: before 2020WC1X 0JP: before 2020WC1X 0JS: before 2020WC1X 0JX: before 2020WC1X 0JZ: before 2020WC1X 0LA: before 2020WC1X 0LB: before 2020WC1X 0LG: before 2020WC1X 0LJ: before 2020WC1X 0LQ: before 2020WC1X 0LR: before 2020WC1X 0LS: before 2020WC1X 0LT: before 2020WC1X 0LX: before 2020WC1X 0LZ: before 2020WC1X 0NB: before 2020WC1X 0ND: before 2020WC1X 0NF: before 2020WC1X 0NG: before 2020WC1X 0PA: before 2020WC1X 0PB: before 2020WC1X 0PE: before 2020WC1X 0PF: before 2020WC1X 0PG: before 2020WC1X 0BF: new since 2020WC1X 0BU: new since 2020WC1X 0BW: new since 2020WC1X 0BY: new since 2020WC1X 0DA: new since 2020WC1X 0DN: new since 2020WC1X 0DQ: new since 2020WC1X 0EA: new since 2020WC1X 0EE: new since 2020WC1X 0EP: new since 2020WC1X 0EW: new since 2020WC1X 0FB: new since 2020WC1X 0FG: new since 2020WC1X 0FH: new since 2020 ClerkenwellKing's Cross 16 new postcodes since 2020, outlined: this goes to WC1X 0DQ, the newest of them16 new postcodes since 2020 Map of every postcode in the WC1X 0 sector, by new since 2020 Of the 100 postcodes in the WC1X 0 sector that ONS places, 17 are new since 2020 and 83 were in use before 2020. One group of new postcodes is outlined: 16 new postcodes since 2020. Places named: Clerkenwell, King's Cross. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. ClerkenwellKing's Cross 16 new postcodes since 2020, outlined: this goes to WC1X 0DQ, the newest of them16 new postcodes since 2020
  • New since 2020: 17
  • In use before 2020: 83
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 100 postcodes in the WC1X 0 sector that ONS places, 17 are new since 2020 and 83 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and 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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Where the new postcodes lie together

What do homes sell for in WC1X 0?

Homes in WC1X 0 sold for a typical £1,400,963 in the 12 months to September 2026, across 48 sales, HM Land Registry's figures show. The 12 months before gave £1,180,000 from 22 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£1,400,963 typical price, the 12 months to September 2026
£1,180,000 12 months to September 2025
  • Terraced 2 sales, too few to price
  • Flat or maisonette £1,398,300 46 sales

Standard sales of homes at market value at the postcodes that start WC1X 0. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

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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Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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