This page brings together the map and available local information for SW1A 1NR in Westminster. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | SW1A 1NR |
| Postcode without spaces | SW1A1NR |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5054500 |
| Longitude | -0.1397830 |
| British National Grid | 529,201 E, 180,142 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00023937 |
| LSOA (2021) | E01004736 |
| MSOA (2021) | E02000977 |
| Electoral ward | E05013806 |
| 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.
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 25 May 2026
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 21 May 2026
90030 - Artistic creation
Private Limited Company
Incorporated 15 May 2026
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 4 August 2025
68209 - Other letting and operating of own or leased real estate
Limited Partnership
Incorporated 18 June 2025
None Supplied
Private Limited Company
Incorporated 11 June 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 12 February 2025
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 11 February 2025
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 24 January 2025
20590 - Manufacture of other chemical products n.e.c.
Private Limited Company
Incorporated 16 January 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 6 January 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 5 December 2024
73110 - Advertising agencies
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 018C includes SW1A 1NR and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Other theft | 104 |
| Theft from the person | 95 |
| Violence and sexual offences | 79 |
| Anti-social behaviour | 65 |
| Public order | 35 |
| Shoplifting | 20 |
| Drugs | 14 |
| Robbery | 12 |
| Vehicle crime | 11 |
| Possession of weapons | 8 |
| Bicycle theft | 5 |
| Burglary | 2 |
| Other crime | 2 |
Answers use the geographic scope stated with each dataset above.
SW1A 1NR 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 SW1A 1NR postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.