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Try the Sector Map ToolFind EC3M 4ST in City of London 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 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 EC3M 4ST 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 | EC3M 4ST |
| Postcode without spaces | EC3M4ST |
| Status | Active postcode |
| User type | Large user postcode |
| Introduced | May 2008 |
| Directory version | 2026-06 |
| Latitude | 51.5131500 |
| Longitude | -0.0775390 |
| British National Grid | 533,498 E, 181,110 N |
| Country | England |
| Region | London |
| Local authority | City of London |
| Output Area (2021) | E00190458 |
| LSOA (2021) | E01032739 |
| MSOA (2021) | E02000001 |
| Electoral ward | E05009310 |
| 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 28 May 2026
64209 - Activities of other holding companies n.e.c.
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 23 June 2015
66220 - Activities of insurance agents and brokers
Private Limited Company
Incorporated 28 June 2013
69102 - Solicitors
Private Limited Company
Incorporated 18 May 2011
65120 - Non-life insurance
Private Limited Company
Incorporated 3 November 2010
99999 - Dormant Company
Private Limited Company
Incorporated 25 November 2008
70100 - Activities of head offices
Private Limited Company
Incorporated 29 February 2008
82110 - Combined office administrative service activities
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Incorporated 16 August 2005
91012 - Archives activities
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 22 February 2005
66220 - Activities of insurance agents and brokers
Private Limited Company
Incorporated 18 September 2002
64205 - Activities of financial services holding companies
Private Limited Company
Incorporated 30 January 2002
99999 - Dormant Company
Private Limited Company
Incorporated 5 July 2001
66110 - Administration of financial markets
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
City of London 001F includes EC3M 4ST and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Other theft | 97 |
| Shoplifting | 91 |
| Violence and sexual offences | 88 |
| Theft from the person | 66 |
| Public order | 39 |
| Burglary | 19 |
| Robbery | 18 |
| Bicycle theft | 15 |
| Drugs | 13 |
| Criminal damage and arson | 12 |
| Vehicle crime | 9 |
| Anti-social behaviour | 6 |
| Possession of weapons | 2 |
| Other crime | 1 |
Answers use the geographic scope stated with each dataset above.
EC3M 4ST 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 EC3M 4ST postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.