N3 3JS maps, stats, and open data
N3 3JS is located in the Finchley Church End electoral ward, within the London borough of Barnet and the English Parliamentary constituency of Finchley and Golders Green. The Sub Integrated Care Board (ICB) Location is NHS North Central London ICB - 93C and the police force is Metropolitan Police. This postcode has been in use since January 1980.
N3 3JS maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
N3 3JS geodata
| Easting | 524878 |
| Northing | 189843 |
| Latitude | 51.593603 |
| Longitude | -0.198621 |
Where is N3 3JS?
| Country | England |
| Postcode District | N3 |
N3 3JS Elevation
Elevation or altitude of N3 3JS as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 70m | 230ft |
|---|
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Finchley Church End |
|---|
| Constituency | Finchley And Golders Green |
|---|
Transport
Nearest bus stops to N3 3JS
| Mountfield Road (Regents Park Road) | Finchley | 59m |
| Mountfield Road (Regents Park Road) | Finchley | 131m |
| Allandale Avenue (Regents Park Road) | Finchley | 158m |
| Allandale Avenue (Regents Park Road) | Finchley | 195m |
| East End Road Finchley | Finchley | 299m |
Nearest underground/metro/tram to N3 3JS
| Finchley Central Underground Station | Finchley Central | 917m |
Nearest railway stations to N3 3JS
| Hendon Station | 3.2km |
| Cricklewood Station | 4km |
| Mill Hill Broadway Station | 4.1km |
Deprivation
11.6% of English postcodes are less deprived than
N3 3JS:
Food Standards Agency
Three nearest food hygiene ratings to N3 3JS (metres)
Regents News
199 Regents Park Road London
96m
93ºC Coffee
213 Regents Park Road London
138m
Unclez Offy
217 Regents Park Road London
147m
➜ Get more ratings from the Food Standards Agency
Nearest post box to N3 3JS
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Regents Park Road | 17:30 | 12:00 | 30m |
| Holly Park | 17:30 | 12:00 | 119m |
| 1-19 Regents Park Road | 17:30 | 12:00 | 252m |
N3 3JS ITL and N3 3JS LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for N3 3JS:
| ITL 1 Code | Name |
|---|
| TLI | London |
| ITL 2 Code | Name |
|---|
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
|---|
| TLI71 | Barnet |
| LAU 1 Code | Name |
|---|
| E09000003 | Barnet |
N3 3JS census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for N3 3JS:
| Code | Name |
|---|
| OA | E00001010 | |
|---|
| LSOA | E01000202 | Barnet 028D |
|---|
| MSOA | E02000051 | Barnet 028 |
|---|
Nearest postcodes to N3 3JS