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Postcode · Gerrards Cross

Affluence in SL9 8NT

How SL9 8NT ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Chalfont St Peter West
Council
Buckinghamshire
Region
South East
Neighbourhood population
2,237 (2024)
Deprivation

How well off SL9 8NT is

On the English Indices of Deprivation 2025, the SL9 8NT area scores 10.0 out of 10, placing it among the most affluent fifth of England. Scores are ranked within England only, so they can’t be compared across UK nations.

Overall score
10.0/ 10
Most deprivedLeast deprived
By category, lowest first
  • Living environment6.0
  • Barriers to housing and services9.0
  • Income10.0
  • Employment10.0
  • Education and skills10.0
  • Health and disability10.0
  • Crime10.0
  • Children in low-income families10.0
  • Older people in low-income households10.0
Income

Household income

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

Annual income
£76,739
Before tax, all sources
England
£55,856
Above the national average
Higher than
91%
Of neighbourhoods in England and Wales
Work

Who is in work

54.9% of adults in the SL9 8NT area are in work, broadly in line with the England average of 55.7%. 26.6% are retired and 6.4% are full-time students.

SL9 8NTEngland
Employee, full-time33.5%34.3%
Employee, part-time8.9%11.9%
Self-employed12.5%9.5%
Unemployed1.8%2.9%
Full-time student6.4%7.9%
Retired26.6%21.5%
Looking after home or family6.3%4.8%
Long-term sick or disabled2%4.1%
Other2%3.1%
Occupations

Social grade

61.3% of adults in the SL9 8NT area work in managerial or professional jobs, well above the England average of 33.2%.

SL9 8NTEngland
Higher managerial & professional33.7%13.2%
Lower managerial & professional27.6%19.9%
Intermediate11%11.4%
Small employers & self-employed10.4%10.6%
Lower supervisory & technical1.2%5.3%
Semi-routine4.1%11.3%
Routine2.3%12%
Never worked & long-term unemployed3.4%8.5%
Full-time students6.3%7.7%
Education

Highest qualification

63.5% of adults in the SL9 8NT area hold a degree or equivalent, well above the England average of 33.9%. 6.2% have no qualifications.

SL9 8NTEngland
Degree level or above63.5%33.9%
A level or equivalent11.1%16.9%
GCSE grade 4/C or above10.8%13.3%
Below GCSE grade 4/C3.9%9.7%
Apprenticeship2.6%5.3%
Other qualifications1.8%2.8%
No qualifications6.2%18.1%
About these figures

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SL9 8NT (Chalfont St Peter West) (about 2,237 residents).

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

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