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Postcode · Sevenoaks

Affluence in TN13 9SA

How TN13 9SA ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Sevenoaks Town & Weald
Council
Sevenoaks
Region
South East
Neighbourhood population
2,097 (2024)
Deprivation

How well off TN13 9SA is

On the English Indices of Deprivation 2025, the TN13 9SA 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
  • Older people in low-income households6.0
  • Crime7.0
  • Barriers to housing and services7.0
  • Income9.0
  • Education and skills9.0
  • Health and disability9.0
  • Employment10.0
  • Children in low-income families10.0
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
£84,568
Before tax, all sources
England
£55,856
Above the national average
Percentile
95
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 TN13 9SA area is below that, at 44.9%. 31.1% are retired and 16.2% are full-time students.

TN13 9SAEngland
Employee, full-time29%34.3%
Employee, part-time6.1%11.9%
Self-employed9.7%9.5%
Unemployed1.5%2.9%
Full-time student16.2%7.9%
Retired31.1%21.5%
Looking after home or family3.8%4.8%
Long-term sick or disabled1.2%4.1%
Other1.3%3.1%
Occupations

Social grade

Across England, 33.2% of adults work in managerial or professional jobs; the TN13 9SA area is above that, at 45.8%.

TN13 9SAEngland
Higher managerial & professional21.9%13.2%
Lower managerial & professional23.9%19.9%
Intermediate10.1%11.4%
Small employers & self-employed8.1%10.6%
Lower supervisory & technical4.1%5.3%
Semi-routine5.9%11.3%
Routine4.5%12%
Never worked & long-term unemployed5.4%8.5%
Full-time students16.1%7.7%
Education

Highest qualification

Across England, 33.9% of adults hold a degree or equivalent; the TN13 9SA area is well above that, at 47.8%. 13% have no qualifications.

TN13 9SAEngland
Degree level or above47.8%33.9%
A level or equivalent10.4%16.9%
GCSE grade 4/C or above16.3%13.3%
Below GCSE grade 4/C6.1%9.7%
Apprenticeship2.6%5.3%
Other qualifications3.8%2.8%
No qualifications13%18.1%
About these figures

Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood TN13 9SA sits in (Sevenoaks Town & Weald): about 2,097 residents.

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

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