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Where Is N11 3AG? Postcode Map and Facts

Find N11 3AG in Barnet 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. Census 2021 records 6 residents and 2 households at the exact postcode.

Active postcode Small user postcode Barnet

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Residents6Exact postcode · Census 2021
Households2Exact postcode · Census 2021
IMD decile5 of 10Containing LSOA · 2025

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N11 3AG Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeN11 3AG
Postcode without spacesN113AG
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.6179400
Longitude-0.1483310
British National Grid528,291 E, 192,636 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityBarnet
Output Area (2021)E00000806
LSOA (2021)E01000158
MSOA (2021)E02000038
Electoral wardE05013640
Westminster constituencyE14001293
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.

Containing areas

Electoral Ward

E05013640View Ward Map

Westminster Constituency

E14001293View Constituency Map

N11 3AG Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents6
Households2
Female residents5
Male residents1
Residents per household3.0
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

N11 3AG Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
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Local Deprivation

Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.

Containing LSOA · 2025
LSOA nameBarnet 015AE01000158
IMD rank16,312Lower ranks indicate greater deprivation
IMD decile5 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to N11 3AG. They describe Barnet 015A, the wider LSOA containing the postcode.

Schools and GP Practices Near N11 3AG

Open schools and active GP practices in the N11 postcode district, ordered by straight-line distance where coordinates are available.

N11 postcode district
School · 0.2 km

Holly Park Primary School

Community school

Bellevue Road, Friern Barnet, London, N11 3HG

Ages 3–11 · 396 pupils of 420 capacity

23.3% eligible for free school meals

02083681434

School · 0.3 km

St Paul's CofE Primary School N11

Voluntary aided school

The Avenue, Friern Barnet, London, N11 1NQ

Ages 3–11 · 181 pupils of 210 capacity

25.9% eligible for free school meals

02083684839

School · 0.5 km

Friern Barnet School

Community school

Hemington Avenue, Friern Barnet, London, N11 3LS

Ages 11–16 · 591 pupils of 810 capacity

38.5% eligible for free school meals

02083682777

Visit website

School · 0.5 km

St John's CofE Junior Mixed and Infant School

Voluntary aided school

Crescent Road, Friern Barnet, London, N11 3LB

Ages 3–11 · 216 pupils of 236 capacity

12.1% eligible for free school meals

02083681154

GP practice · 0.7 km

FRIERN BARNET MEDICAL CENTRE

B

15-16 ST JOHNS VILLAS, FRIERN BARNET ROAD, LONDON, N11 3BU

020 83681707

School · 0.9 km

Dwight School London

Other independent school

6 Friern Barnet Lane, London, N11 3LX

Ages 2–18 · 265 pupils of 420 capacity

0208920600

School · 0.9 km

Garfield Primary School

Community school

Upper Park Road, New Southgate, Enfield, London, N11 1BH

Ages 3–11 · 253 pupils of 446 capacity

44.4% eligible for free school meals

02083684500

School · 0.9 km

Our Lady of Lourdes Catholic Primary School

Voluntary aided school

The Limes Avenue, London, N11 1RD

Ages 3–11 · 202 pupils of 240 capacity

22.8% eligible for free school meals

02083610767

School · 0.9 km

St Andrew the Apostle Greek Orthodox School

Free schools

North London Business Park, London, N11 1NP

Ages 11–19 · 554 pupils of 1,050 capacity

32.9% eligible for free school meals

02031955444

Visit website

School · 1.0 km

Focus 1st Academy

Other independent school

339 Bowes Road, New Southgate, London, N11 1BA

Ages 11–16 · 105 pupils of 170 capacity

02083615658

GP practice · 1.3 km

ARNOS GROVE MEDICAL CENTR

B

269 BOWES ROAD, NEW SOUTHGATE, LONDON, N11 1BD

020 83684455

GP practice · 1.3 km

BRUNSWICK PARK MEDICAL PRACTICE

B

BRUNSWICK PARK ROAD, NEW SOUTHGATE, LONDON, N11 1EY

020 83681568

The search is currently limited to records whose own postcode begins with N11. Distances are approximate straight-line distances, not travel distances.

Companies Registered at N11 3AG

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies1All supplied statuses
Active companies1Companies House status
Active · 03816032

ATLANTIC PLUMBING AND HEATING LIMITED

Private Limited Company

Incorporated 29 July 1999

43220 - Plumbing, heat and air-conditioning installation

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · E01000158

5 recorded incidents

Barnet 015A includes N11 3AG and other nearby postcodes.

Crime typeIncidents
Anti-social behaviour2
Bicycle theft1
Burglary1
Other theft1
Crime figures apply to the whole Barnet 015A LSOA, not only to N11 3AG. Locations may be anonymised by the source.

N11 3AG Questions

Answers use the geographic scope stated with each dataset above.

Where is the N11 3AG postcode?

N11 3AG is in Barnet, England.

How many people live in N11 3AG?

The Census 2021 postcode-level dataset records 6 residents at N11 3AG. This is an exact postcode count.

What do the deprivation figures for N11 3AG describe?

The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.

Can I buy a vector map of N11 3AG?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N11 3AG postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in N11 3

Explore other full postcodes in the same postcode sector.

Postcode sector