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Postcode sector · Sevenoaks

Affluence in TN15 9

How TN15 9 ranks on deprivation and income, and the work and qualifications behind it.

Council
Tonbridge and Malling
Region
South East
Population
3,626 (2024)
Deprivation

How well off TN15 9 is

On the English Indices of Deprivation 2025, TN15 9 scores 8.0 out of 10, placing it more affluent than most of England. Its lowest-scoring category is barriers to housing and services (2.0 out of 10). Scores are ranked within England only, so they can’t be compared across UK nations.

Overall score
8.0/ 10
Most deprivedLeast deprived
Its 2 neighbourhoods, from 1 to 10
12345678910
Most deprivedLeast deprived
By category, lowest first
  • Barriers to housing and services2.0
  • Living environment3.5
  • Older people in low-income households9.0
  • Income9.5
  • Crime9.5
  • Employment10.0
  • Education and skills10.0
  • Health and disability10.0
  • Children in low-income families10.0
Income

Household income

Average yearly household income before tax (2022/23), estimated for local neighbourhoods.

Annual income
£69,945
Before tax, all sources
England
£55,856
Above the national average
Higher than
84%
Of neighbourhoods in England and Wales
Work

Who is in work

54.6% of adults in TN15 9 are in work, broadly in line with the England average of 55.7%. 28% are retired and 5.6% are full-time students.

TN15 9England
Employee, full-time29.8%34.3%
Employee, part-time9.8%11.9%
Self-employed15.1%9.5%
Unemployed1.8%2.9%
Full-time student5.6%7.9%
Retired28%21.5%
Looking after home or family6.6%4.8%
Long-term sick or disabled2%4.1%
Other1.5%3.1%
Occupations

Social grade

52.2% of adults in TN15 9 work in managerial or professional jobs, well above the England average of 33.2%.

TN15 9England
Higher managerial & professional28.2%13.2%
Lower managerial & professional24%19.9%
Intermediate11.5%11.4%
Small employers & self-employed15.3%10.6%
Lower supervisory & technical2.9%5.3%
Semi-routine5.2%11.3%
Routine4%12%
Never worked & long-term unemployed3.4%8.5%
Full-time students5.4%7.7%
Education

Highest qualification

50% of adults in TN15 9 hold a degree or equivalent, well above the England average of 33.9%. 8.7% have no qualifications.

TN15 9England
Degree level or above50%33.9%
A level or equivalent14.3%16.9%
GCSE grade 4/C or above15.1%13.3%
Below GCSE grade 4/C6.8%9.7%
Apprenticeship3.3%5.3%
Other qualifications1.7%2.8%
No qualifications8.7%18.1%

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

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