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Postcode sector · Windsor

Affluence in SL4 1

How SL4 1 ranks on deprivation and income, and the work and qualifications behind it.

Council
Windsor and Maidenhead
Region
South East
Population
11,155 (2024)
Deprivation

How well off SL4 1 is

On the English Indices of Deprivation 2025, SL4 1 scores 8.4 out of 10, placing it among the most affluent fifth of England. Its lowest-scoring category is living environment (2.2 out of 10). Scores are ranked within England only, so they can’t be compared across UK nations.

Overall score
8.4/ 10
Most deprivedLeast deprived
Its 5 neighbourhoods, from 1 to 10
12345678910
Most deprivedLeast deprived
By category, lowest first
  • Living environment2.2
  • Crime5.2
  • Older people in low-income households6.8
  • Barriers to housing and services8.0
  • Education and skills8.6
  • Income8.8
  • Children in low-income families9.0
  • Employment9.4
  • Health and disability10.0
Income

Household income

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

Annual income
£68,768
Before tax, all sources
England
£55,856
Above the national average
Higher than
82%
Of neighbourhoods in England and Wales
Work

Who is in work

64.3% of adults in SL4 1 are in work, above the England average of 55.7%. 14% are retired and 11.5% are full-time students.

SL4 1England
Employee, full-time45.5%34.3%
Employee, part-time8.4%11.9%
Self-employed10.4%9.5%
Unemployed2.7%2.9%
Full-time student11.5%7.9%
Retired14%21.5%
Looking after home or family3.4%4.8%
Long-term sick or disabled1.1%4.1%
Other3%3.1%
Occupations

Social grade

49.6% of adults in SL4 1 work in managerial or professional jobs, well above the England average of 33.2%.

SL4 1England
Higher managerial & professional23.7%13.2%
Lower managerial & professional25.9%19.9%
Intermediate10.7%11.4%
Small employers & self-employed9%10.6%
Lower supervisory & technical3.8%5.3%
Semi-routine6%11.3%
Routine5.4%12%
Never worked & long-term unemployed4.2%8.5%
Full-time students11.3%7.7%
Education

Highest qualification

51.2% of adults in SL4 1 hold a degree or equivalent, well above the England average of 33.9%. 9.9% have no qualifications.

SL4 1England
Degree level or above51.2%33.9%
A level or equivalent12.8%16.9%
GCSE grade 4/C or above15.2%13.3%
Below GCSE grade 4/C5.8%9.7%
Apprenticeship3%5.3%
Other qualifications2.2%2.8%
No qualifications9.9%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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