Explore N4 9JH in Islington 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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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
N4 9JH
Postcode without spaces
N49JH
Status
Active postcode
User type
Large user postcode
Introduced
May 2020
Directory version
2026-06
Latitude
51.5608400
Longitude
-0.1312460
British National Grid
529,636 E, 186,316 N
Containing official geographies
Country
England
Region
London
Local authority
Islington
Output Area (2021)
E00013793
LSOA (2021)
E01002769
MSOA (2021)
E02000561
Electoral ward
E05013707
Westminster constituency
E14001305
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
The search is currently limited to records whose own postcode begins with N4. Distances are approximate straight-line distances, not travel distances.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01002769
11 recorded incidents
Islington 008A includes N4 9JH and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
5
Drugs
2
Violence and sexual offences
2
Public order
1
Vehicle crime
1
Crime figures apply to the whole Islington 008A LSOA, not only to N4 9JH. Locations may be anonymised by the source.
N4 9JH Questions
Answers use the geographic scope stated with each dataset above.
Where is the N4 9JH postcode?
N4 9JH is in Islington, England.
What do the deprivation figures for N4 9JH describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of N4 9JH?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N4 9JH postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in N4 9
Explore other full postcodes in the same postcode sector.