Find W1B 1NB in Westminster and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | W1B 1NB |
| Postcode without spaces | W1B1NB |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | December 2000 |
| Directory version | 2026-06 |
| Latitude | 51.5202400 |
| Longitude | -0.1446000 |
| British National Grid | 528,825 E, 181,778 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00023824 |
| LSOA (2021) | E01004715 |
| MSOA (2021) | E02000972 |
| Electoral ward | E05013808 |
| Westminster constituency | E14001172 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the W1B postcode district, ordered by straight-line distance where coordinates are available.
Other independent school
36 Portland Place, Marylebone, London, W1B 1LS
Ages 2–14 · 111 pupils of 165 capacity
Other independent school
63-65 Portland Place, London, W1B 1QR
Ages 11–18 · 456 pupils of 620 capacity
Higher education institutions
309 Regent Street, London, W1B 2UW
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 31 October 2024
86900 - Other human health activities
Private Limited Company
Incorporated 16 October 2024
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 30 August 2022
70100 - Activities of head offices
Limited Liability Partnership
Incorporated 11 November 2021
None Supplied
Private Limited Company
Incorporated 14 September 2020
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 28 July 2020
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 24 June 2020
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 19 March 2020
68209 - Other letting and operating of own or leased real estate
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 013A includes W1B 1NB and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Theft from the person | 10 |
| Violence and sexual offences | 7 |
| Other theft | 6 |
| Vehicle crime | 6 |
| Anti-social behaviour | 5 |
| Burglary | 4 |
| Public order | 4 |
| Shoplifting | 3 |
| Bicycle theft | 1 |
| Possession of weapons | 1 |
Answers use the geographic scope stated with each dataset above.
W1B 1NB is in Westminster, England.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full W1B 1NB postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.