Find SW1A 1EG 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 | SW1A 1EG |
| Postcode without spaces | SW1A1EG |
| Status | Active postcode |
| User type | Large user postcode |
| Introduced | October 2002 |
| Directory version | 2026-06 |
| Latitude | 51.5055500 |
| Longitude | -0.1380350 |
| British National Grid | 529,322 E, 180,156 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00023939 |
| 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 8 August 2023
01210 - Growing of grapes
Private Limited Company
Incorporated 30 June 2021
46342 - Wholesale of wine, beer, spirits and other alcoholic beverages
Private Limited Company
Incorporated 13 May 2010
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 6 April 2006
99999 - Dormant Company
Private Limited Company
Incorporated 28 June 2005
46342 - Wholesale of wine, beer, spirits and other alcoholic beverages
Private Limited Company
Incorporated 24 June 2005
70100 - Activities of head offices
Private Limited Company
Incorporated 28 April 1982
99999 - Dormant Company
Private Limited Company
Incorporated 20 March 1981
74990 - Non-trading company
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 018C includes SW1A 1EG 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 1EG 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 1EG postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.