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Try the Sector Map ToolExplore EC4A 3AQ in City of London on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available.
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Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full EC4A 3AQ postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | EC4A 3AQ |
| Postcode without spaces | EC4A3AQ |
| Status | Active postcode |
| User type | Large user postcode |
| Introduced | February 2008 |
| Directory version | 2026-06 |
| Latitude | 51.5159700 |
| Longitude | -0.1085100 |
| British National Grid | 531,341 E, 181,367 N |
| Country | England |
| Region | London |
| Local authority | City of London |
| Output Area (2021) | E00190440 |
| LSOA (2021) | E01032740 |
| MSOA (2021) | E02000001 |
| Electoral ward | E05009297 |
| 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 30 June 2026
64205 - Activities of financial services holding companies
Private Limited Company
Incorporated 29 June 2026
62012 - Business and domestic software development
Private Limited Company
Incorporated 18 June 2026
35210 - Manufacture of gas
Private Limited Company
Incorporated 18 June 2026
35210 - Manufacture of gas
Private Limited Company
Incorporated 27 May 2026
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 26 May 2026
93110 - Operation of sports facilities
Private Limited Company
Incorporated 22 May 2026
93110 - Operation of sports facilities
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 22 May 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 11 May 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 24 April 2026
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 20 March 2026
41100 - Development of building projects
Private Limited Company
Incorporated 18 March 2026
62012 - Business and domestic software development
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
City of London 001G includes EC4A 3AQ and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 30 |
| Other theft | 24 |
| Theft from the person | 22 |
| Violence and sexual offences | 14 |
| Burglary | 7 |
| Public order | 6 |
| Bicycle theft | 5 |
| Anti-social behaviour | 4 |
| Robbery | 4 |
| Criminal damage and arson | 2 |
| Other crime | 1 |
| Possession of weapons | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
EC4A 3AQ is in City of London, 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 EC4A 3AQ postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.