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Postcode sector · Brynteg

Affluence in LL78 7

How LL78 7 ranks on deprivation and income, and the work and qualifications behind it.

Council
Isle of Anglesey
Region
Wales
Population
4,103 (2024)
Deprivation

How well off LL78 7 is

On the Welsh Index of Multiple Deprivation 2025, LL78 7 scores 7.0 out of 10, placing it more affluent than most of Wales. Its lowest-scoring category is access to services (1.5 out of 10). Scores are ranked within Wales only, so they can’t be compared across UK nations.

Overall score
7.0/ 10
Most deprivedLeast deprived
Its 2 neighbourhoods, from 1 to 10
12345678910
Most deprivedLeast deprived
By category, lowest first
  • Access to services1.5
  • Housing3.0
  • Employment7.0
  • Education and skills7.0
  • Living environment7.5
  • Income8.0
  • Health and disability8.5
  • Community safety8.5
Income

Household income

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

Annual income
£47,425
Before tax, all sources
Wales
£44,854
Above the national average
Higher than
34%
Of neighbourhoods in England and Wales
Work

Who is in work

45.8% of adults in LL78 7 are in work, below the Wales average of 51.9%. 40.4% are retired and 3.8% are full-time students.

LL78 7Wales
Employee, full-time24.4%31.9%
Employee, part-time9.3%11.8%
Self-employed12.1%8.2%
Unemployed1.5%2.5%
Full-time student3.8%7.9%
Retired40.4%24.7%
Looking after home or family3.4%4.3%
Long-term sick or disabled2.8%5.9%
Other2.3%2.9%
Occupations

Social grade

35.8% of adults in LL78 7 work in managerial or professional jobs, above the Wales average of 29.6%.

LL78 7Wales
Higher managerial & professional11.8%10.2%
Lower managerial & professional24.1%19.4%
Intermediate10.8%11.6%
Small employers & self-employed16.6%10.1%
Lower supervisory & technical6.1%6.2%
Semi-routine10.5%13.1%
Routine9.2%13.2%
Never worked & long-term unemployed7.2%8.5%
Full-time students3.8%7.6%
Education

Highest qualification

35.6% of adults in LL78 7 hold a degree or equivalent, above the Wales average of 31.5%. 16.8% have no qualifications.

LL78 7Wales
Degree level or above35.6%31.5%
A level or equivalent15.8%17.2%
GCSE grade 4/C or above14.3%14.4%
Below GCSE grade 4/C7.9%8.7%
Apprenticeship6.5%5.6%
Other qualifications3%2.7%
No qualifications16.8%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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