Westminster parliamentary constituency
Cities of London and Westminster
E14001172
This page groups current postcode coverage with source-backed Census, recorded sale and school counts. It is an official area summary, not a boundary or service-eligibility check.
Area summary
- Active postcodes
- 12,986
- Postcode districts
- 59
- Five-year recorded sales
- 12,020
- Open schools at matching postcodes
- 73
- Census 2021 residents
- 119,759
- Census 2021 households
- 59,092
- Mean postcode coordinate
- 51.51253, -0.13996
Quality-approved postcode districts
- W1U1,070 active postcodes
- W1K878 active postcodes
- W1G702 active postcodes
- W1H691 active postcodes
- W1J665 active postcodes
- W1W613 active postcodes
- SW1V565 active postcodes
- NW8553 active postcodes
- SW1P472 active postcodes
- W2358 active postcodes
- SW1W289 active postcodes
- NW1279 active postcodes
- SW1X209 active postcodes
- SW7166 active postcodes
- WC2E166 active postcodes
- EC2M131 active postcodes
- SW1H88 active postcodes
- WC2B83 active postcodes
- EC2Y82 active postcodes
- EC3N74 active postcodes
- E136 active postcodes
- W928 active postcodes
- EC1Y24 active postcodes
- EC1N14 active postcodes
- EC2A10 active postcodes
- NW69 active postcodes
- EC1M7 active postcodes
- SW36 active postcodes
Related official areas
- Local authority districtWestminsterE09000033 · 11,425 postcodes
- Local authority districtCity of LondonE09000001 · 1,561 postcodes
- Electoral wardWest EndE05013808 · 4,866 postcodes
- Electoral wardMaryleboneE05013801 · 2,290 postcodes
- Electoral wardSt James'sE05013806 · 1,569 postcodes
- Electoral wardKnightsbridge & BelgraviaE05013797 · 637 postcodes
- Electoral wardRegent's ParkE05013805 · 465 postcodes
- Electoral wardHyde ParkE05013796 · 383 postcodes
- Electoral wardAbbey RoadE05013792 · 350 postcodes
- Electoral wardVincent SquareE05013807 · 326 postcodes
- Electoral wardPimlico NorthE05013802 · 312 postcodes
- Electoral wardPimlico SouthE05013803 · 227 postcodes
- Electoral wardFarringdon WithoutE05009305 · 192 postcodes
- Electoral wardFarringdon WithinE05009304 · 143 postcodes
- Lower layer super output areaWestminster 013GE01035716 · 1,694 postcodes
- Lower layer super output areaCity of London 001FE01032739 · 908 postcodes
- Lower layer super output areaWestminster 018DE01004761 · 895 postcodes
- Lower layer super output areaWestminster 013BE01004763 · 822 postcodes
- Lower layer super output areaWestminster 011BE01004714 · 702 postcodes
- Lower layer super output areaWestminster 013DE01004765 · 582 postcodes
- Lower layer super output areaWestminster 011EE01004762 · 520 postcodes
- Lower layer super output areaWestminster 018AE01004734 · 470 postcodes
- Lower layer super output areaWestminster 011AE01004713 · 406 postcodes
- Lower layer super output areaWestminster 018CE01004736 · 400 postcodes
- Lower layer super output areaCity of London 001GE01032740 · 392 postcodes
- Lower layer super output areaWestminster 018BE01004735 · 306 postcodes
- Middle layer super output areaWestminster 013E02000972 · 3,243 postcodes
- Middle layer super output areaWestminster 018E02000977 · 2,071 postcodes
- Middle layer super output areaWestminster 011E02000970 · 2,065 postcodes
- Middle layer super output areaCity of London 001E02000001 · 1,561 postcodes
- Middle layer super output areaWestminster 012E02000971 · 778 postcodes
- Middle layer super output areaWestminster 020E02000979 · 527 postcodes
- Middle layer super output areaWestminster 019E02000978 · 495 postcodes
- Middle layer super output areaWestminster 008E02000967 · 439 postcodes
- Middle layer super output areaWestminster 015E02000974 · 310 postcodes
- Middle layer super output areaWestminster 023E02000982 · 256 postcodes
- Middle layer super output areaWestminster 022E02000981 · 239 postcodes
- Middle layer super output areaWestminster 021E02000980 · 218 postcodes
Source and limitations
Source: Office for National Statistics licensed under the Open Government Licence v.3.0.. Coverage: United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope.
Names come from ONS Postcode Directory, release 2026-08, file Documents/PCON Westminster Parliamentary Constituency names and codes UK as at 12_24.csv, publisher date 1 Sept 2026.
OGL-3.0 with third-party rights. Counts reflect active postcodes in the current CheckNear.me publication and may differ from administrative service records.