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Postcode · London

Affluence in SW20 9BZ

How SW20 9BZ ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Cannon Hill
Council
Merton
Region
London
Neighbourhood population
1,407 (2024)
Deprivation

How well off SW20 9BZ is

On the English Indices of Deprivation 2025, the SW20 9BZ area averages decile 10.0 of 10 — among the most affluent fifth of England. The index ranks places within England only, so it can't be compared across the UK's nations.

Average decile
10.0/ 10
Most deprivedLeast deprived
By domain, most deprived first
  • Living environment6.0
  • Crime7.0
  • Older people in low-income households8.0
  • Income9.0
  • Employment9.0
  • Children in low-income families9.0
  • Education and skills10.0
  • Health and disability10.0
  • Barriers to housing and services10.0
Income

Household income

ONS's estimate of mean household income before tax, 2022/23. Published for neighbourhoods of around 7,000 people; areas spanning several are weighted by households.

Average a year
£91,477
Before tax, all sources
England
£55,856
Above the national average
Percentile
97
Higher than this share of neighbourhoods in England and Wales
Work

Who is in work

Across England, 55.7% of adults are in work; the SW20 9BZ area is broadly in line with that, at 59.8%. 22.1% are retired and 7.2% are full-time students.

SW20 9BZEngland
Employee, full-time35.1%34.3%
Employee, part-time10.2%11.9%
Self-employed14.5%9.5%
Unemployed3.4%2.9%
Full-time student7.2%7.9%
Retired22.1%21.5%
Looking after home or family4.2%4.8%
Long-term sick or disabled1.2%4.1%
Other2.1%3.1%
Occupations

Social grade

Across England, 33.2% of adults work in managerial or professional jobs; the SW20 9BZ area is well above that, at 47.3%.

SW20 9BZEngland
Higher managerial & professional21.4%13.2%
Lower managerial & professional25.9%19.9%
Intermediate13%11.4%
Small employers & self-employed11.6%10.6%
Lower supervisory & technical3.3%5.3%
Semi-routine6.9%11.3%
Routine5.3%12%
Never worked & long-term unemployed5.3%8.5%
Full-time students7.2%7.7%
Education

Highest qualification

Across England, 33.9% of adults hold a degree or equivalent; the SW20 9BZ area is well above that, at 49.9%. 11.3% have no qualifications.

SW20 9BZEngland
Degree level or above49.9%33.9%
A level or equivalent14.9%16.9%
GCSE grade 4/C or above9.1%13.3%
Below GCSE grade 4/C7.4%9.7%
Apprenticeship4.7%5.3%
Other qualifications2.8%2.8%
No qualifications11.3%18.1%
About these figures

Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood SW20 9BZ sits in (Cannon Hill): about 1,407 residents.

Sources: English Indices of Deprivation 2025; ONS small area income estimates; Census 2021 (ONS). Open Government Licence v3.0.

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