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Postcode district · Llangefni

Affluence in LL77

How LL77 ranks on deprivation and income, and the work and qualifications behind it.

Council
Isle of Anglesey
Region
Wales
Population
13,584 (2024)
Deprivation

How well off LL77 is

On the Welsh Index of Multiple Deprivation 2025, LL77 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
  • Income5.7
  • Employment6.3
  • Health and disability6.7
  • Community safety6.7
  • Education and skills7.1
  • Living environment8.7
Income

Household income

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

Annual income
£46,588
Before tax, all sources
Wales
£44,854
Above the national average
Higher than
32%
Of neighbourhoods in England and Wales
Work

Who is in work

54% of adults in LL77 are in work, broadly in line with the Wales average of 51.9%. 28.6% are retired and 5.5% are full-time students.

LL77Wales
Employee, full-time32%31.9%
Employee, part-time12.2%11.8%
Self-employed9.8%8.2%
Unemployed2.1%2.5%
Full-time student5.5%7.9%
Retired28.6%24.7%
Looking after home or family3.6%4.3%
Long-term sick or disabled3.8%5.9%
Other2.4%2.9%
Occupations

Social grade

31.4% of adults in LL77 work in managerial or professional jobs, broadly in line with the Wales average of 29.6%.

LL77Wales
Higher managerial & professional9.6%10.2%
Lower managerial & professional21.8%19.4%
Intermediate11.9%11.6%
Small employers & self-employed12.7%10.1%
Lower supervisory & technical6.2%6.2%
Semi-routine12.6%13.1%
Routine12.8%13.2%
Never worked & long-term unemployed6.8%8.5%
Full-time students5.5%7.6%
Education

Highest qualification

33.9% of adults in LL77 hold a degree or equivalent, broadly in line with the Wales average of 31.5%. 17.4% have no qualifications.

LL77Wales
Degree level or above33.9%31.5%
A level or equivalent16.9%17.2%
GCSE grade 4/C or above14.8%14.4%
Below GCSE grade 4/C7.8%8.7%
Apprenticeship6.5%5.6%
Other qualifications2.6%2.7%
No qualifications17.4%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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