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Postcode · Sevenoaks

Affluence in TN14 7UA

How TN14 7UA ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Swanley South & Crockenhill
Council
Sevenoaks
Region
South East
Neighbourhood population
2,093 (2024)
Deprivation

How well off TN14 7UA is

On the English Indices of Deprivation 2025, the TN14 7UA area scores 5.0 out of 10, placing it close to the middle of the range for England. Its lowest-scoring category is barriers to housing and services (1.0 out of 10). Scores are ranked within England only, so they can’t be compared across UK nations.

Overall score
5.0/ 10
Most deprivedLeast deprived
By category, lowest first
  • Barriers to housing and services1.0
  • Education and skills3.0
  • Living environment3.0
  • Crime5.0
  • Income6.0
  • Employment6.0
  • Children in low-income families6.0
  • Older people in low-income households6.0
  • Health and disability9.0
Income

Household income

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

Annual income
£64,409
Before tax, all sources
England
£55,856
Above the national average
Higher than
75%
Of neighbourhoods in England and Wales
Work

Who is in work

56.2% of adults in the TN14 7UA area are in work, broadly in line with the England average of 55.7%. 25.5% are retired and 5.2% are full-time students.

TN14 7UAEngland
Employee, full-time30.1%34.3%
Employee, part-time13.1%11.9%
Self-employed13%9.5%
Unemployed2.3%2.9%
Full-time student5.2%7.9%
Retired25.5%21.5%
Looking after home or family4.4%4.8%
Long-term sick or disabled3.2%4.1%
Other3.2%3.1%
Occupations

Social grade

34.9% of adults in the TN14 7UA area work in managerial or professional jobs, broadly in line with the England average of 33.2%.

TN14 7UAEngland
Higher managerial & professional13.6%13.2%
Lower managerial & professional21.3%19.9%
Intermediate14.2%11.4%
Small employers & self-employed15.5%10.6%
Lower supervisory & technical4.8%5.3%
Semi-routine9.3%11.3%
Routine10%12%
Never worked & long-term unemployed6.2%8.5%
Full-time students5%7.7%
Education

Highest qualification

27.2% of adults in the TN14 7UA area hold a degree or equivalent, below the England average of 33.9%. 20.3% have no qualifications.

TN14 7UAEngland
Degree level or above27.2%33.9%
A level or equivalent16.1%16.9%
GCSE grade 4/C or above15.7%13.3%
Below GCSE grade 4/C12%9.7%
Apprenticeship6.3%5.3%
Other qualifications2.4%2.8%
No qualifications20.3%18.1%
About these figures

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around TN14 7UA (Swanley South & Crockenhill) (about 2,093 residents).

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

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