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Postcode sector · Bangor

Affluence in LL57 4

How LL57 4 ranks on deprivation and income, and the work and qualifications behind it.

Council
Gwynedd
Region
Wales
Population
12,316 (2024)
Deprivation

How well off LL57 4 is

On the Welsh Index of Multiple Deprivation 2025, LL57 4 scores 6.1 out of 10, placing it more affluent than most of Wales. Its lowest-scoring category is access to services (2.7 out of 10). Scores are ranked within Wales only, so they can’t be compared across UK nations.

Overall score
6.1/ 10
Most deprivedLeast deprived
Its 7 neighbourhoods, from 1 to 10
12345678910
Most deprivedLeast deprived
By category, lowest first
  • Access to services2.7
  • Housing3.4
  • Community safety6.0
  • Income6.3
  • Health and disability7.0
  • Employment7.1
  • Living environment7.3
  • Education and skills7.4
Income

Household income

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

Annual income
£47,852
Before tax, all sources
Wales
£44,854
Above the national average
Higher than
35%
Of neighbourhoods in England and Wales
Work

Who is in work

56.2% of adults in LL57 4 are in work, broadly in line with the Wales average of 51.9%. 21.4% are retired and 10.2% are full-time students.

LL57 4Wales
Employee, full-time32.8%31.9%
Employee, part-time13.7%11.8%
Self-employed9.7%8.2%
Unemployed2.8%2.5%
Full-time student10.2%7.9%
Retired21.4%24.7%
Looking after home or family3.2%4.3%
Long-term sick or disabled3.6%5.9%
Other2.7%2.9%
Occupations

Social grade

34.5% of adults in LL57 4 work in managerial or professional jobs, above the Wales average of 29.6%.

LL57 4Wales
Higher managerial & professional12.2%10.2%
Lower managerial & professional22.3%19.4%
Intermediate10.3%11.6%
Small employers & self-employed11.3%10.1%
Lower supervisory & technical6.1%6.2%
Semi-routine11.6%13.1%
Routine9.8%13.2%
Never worked & long-term unemployed6.3%8.5%
Full-time students10%7.6%
Education

Highest qualification

42.9% of adults in LL57 4 hold a degree or equivalent, above the Wales average of 31.5%. 12.7% have no qualifications.

LL57 4Wales
Degree level or above42.9%31.5%
A level or equivalent17.8%17.2%
GCSE grade 4/C or above12.5%14.4%
Below GCSE grade 4/C6.6%8.7%
Apprenticeship5.3%5.6%
Other qualifications2.2%2.7%
No qualifications12.7%19.9%

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

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