N20 9BJ

Whetstone · Barnet · England

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Local authority
Barnet
Constituency
Chipping Barnet
Postcode district
N20
Postcode sector
N20 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
N20 9FA 13 m
N20 9BW 20 m
N20 9FL 41 m
N20 9BH 59 m
N20 9BL 70 m
Complete postcode fields and official codes
Postcode
N20 9BJ
Status
Terminated
Introduced
1 December 1996
Terminated
1 October 2003
Postcode area
N
Postcode district
N20
Postcode sector
N20 9
Latitude
51.633969
Longitude
-0.175625
British National Grid easting
526,357
British National Grid northing
194,371

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Barnet · E09000003
Electoral ward
Whetstone · E05013650
Parish or community
E43000193
Westminster constituency
Chipping Barnet · E14001169
Output area
E00001306
Lower layer super output area
Barnet 008C · E01000273
Middle layer super output area
Barnet 008 · E02000031

Postcode source versions

Explore N20

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
123
Primary
71
Secondary
22
  1. Pavilion Study Centre

    Pupil referral unit

    429 m
  2. Orange Tree School

    Other independent special school

    516 m
  3. Alma Primary

    Free schools

    731 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,135
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 582
  • Anti social behaviour 333
  • Vehicle crime 318
  • Burglary 208
  • Other theft 146

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
N20 9 residents
4,874

Age bands in N20 9

Wider postcode sector
Age 0 to 14
14.7%

709 residents

Age 15 to 24
8.5%

411 residents

Age 25 to 44
27.5%

1,326 residents

Age 45 to 64
26.2%

1,261 residents

Age 65 and over
23.1%

1,112 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

GP practices

32

within 5 km straight-line

  • ST ANDREWS MEDICAL PRACTICE.

    50 OAKLEIGH ROAD NORTH, WHETSTONE, LONDON, N20 9EX

    ODS code E83024

    482 m

  • OAKLEIGH ROAD HEALTH CENTRE

    280 OAKLEIGH ROAD NORTH, WHETSTONE, LONDON, N20 0DH

    ODS code E83003

    1.5 km

  • EAST BARNET HEALTH CENTRE

    149 EAST BARNET ROAD, BARNET, EN4 8QZ

    ODS code E83613

    1.5 km

  • THE VILLAGE SURGERY

    113 EAST BARNET ROAD, BARNET, EN4 8RF

    ODS code E83031

    1.7 km

  • ADDINGTON MEDICAL CENTRE

    46 STATION ROAD, NEW BARNET, BARNET, EN5 1QH

    ODS code E83044

    1.7 km

  • CORNWALL HOUSE SURGERY

    TORRINGTON PARK HEALTH CENTRE, 16 TORRINGTON PARK, LONDON, N12 9SS

    ODS code E83013

    1.9 km

  • THE SPEEDWELL PRACTICE

    THE HEALTH CENTRE, TORRINGTON PARK, NORTH FINCHLEY, LONDON, N12 9SS

    ODS code E83010

    1.9 km

  • TORRINGTON PARK GROUP PRACTICE

    TORRINGTON PARK HEALTH CENTRE, 16 TORRINGTON PARK, NORTH FINCHLEY, LONDON, N12 9SS

    ODS code E83021

    1.9 km

  • BRUNSWICK PARK MEDICAL PRACTICE

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

    ODS code E83621

    1.9 km

  • LONGROVE SURGERY

    VALE DRIVE PRIMARY CARE CENTRE, BARNET, EN5 2ED

    ODS code E83017

    2.1 km

  • BARNET FEDERATED GPS LIMITED

    311 BALLARDS LANE, FINCHLEY, LONDON, N12 8LY

    ODS code Y05258

    2.4 km

  • SOUTHGATE

    270 CHASE SIDE, SOUTHGATE, LONDON, N14 4PR

    ODS code F85032

    2.4 km

  • HOMELESS ACTION IN BARNET

    36B WOODHOUSE ROAD, NORTH FINCHLEY, LONDON, N12 0RG

    ODS code E83666

    2.4 km

  • COCKFOSTERS MEDICAL CTRE

    COCKFOSTERS MEDICAL CENTRE, HEDDON COURT AVENUE, COCKFOSTERS, BARNET, EN4 9NB

    ODS code F85016

    2.5 km

  • FRIERN BARNET MEDICAL CENTRE

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

    ODS code E83045

    2.7 km

  • THE OLD COURT HOUSE SURGERY

    27 WOOD STREET, BARNET, EN5 4BB

    ODS code E83012

    2.8 km

  • WENTWORTH GROUP PRACTICE - FINCHLEY

    38 WENTWORTH AVENUE, FINCHLEY, LONDON, N3 1YL

    ODS code E83035

    3.0 km

  • OAKWOOD MEDICAL CENTRE

    MALCOLMS WAY, RESERVOIR RD, SOUTHGATE, LONDON, N14 4AQ

    ODS code F85687

    3.2 km

  • SQUIRES LANE MEDICAL PRACTICE

    2 SQUIRES LANE, FINCHLEY, LONDON, N3 2AU

    ODS code E83007

    3.5 km

  • ARNOS GROVE MEDICAL CENTR

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

    ODS code F85700

    3.8 km

Showing 20 of 32 matching practices.

Nearby transport

  • Chandos Avenue

    BCT · Oakleigh Park

    0.0 miles
  • Chandos Avenue

    BCT · Oakleigh Park

    0.0 miles
  • Buckingham Avenue (N20)

    BCT · Oakleigh Park

    0.1 miles
  • Oxford Gardens / Whetstone

    BCT · Whetstone

    0.2 miles
  • Athenaeum Road

    BCT · Oakleigh Park

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Barnet 008C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

5 of 10

Overall England rank

15,504 of 33,755

Income
4 of 10
Employment
4 of 10
Education and skills
8 of 10
Health and disability
8 of 10
Crime
7 of 10
Housing and services
5 of 10
Living environment
3 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

123 open schools are in scope, including 71 primary and 22 secondary schools. Pavilion Study Centre is the nearest published school at 429 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

2,135 published events cover 12 months, averaging 177.917 events per published month. The largest recorded category is Violence and sexual offences with 582 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.