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Postcode sector · Llangefni

Affluence in LL77 8

How LL77 8 ranks on deprivation and income, and the work and qualifications behind it.

Council
Isle of Anglesey
Region
Wales
Population
4,598 (2024)
Deprivation

How well off LL77 8 is

On the Welsh Index of Multiple Deprivation 2025, LL77 8 averages decile 7.0 of 10 — more affluent than most of Wales. Its weakest domain is access to services (decile 2.5). The index ranks places within Wales only, so it can't be compared across the UK's nations.

Average decile
7.0/ 10
Most deprivedLeast deprived
Its 2 neighbourhoods by decile
12345678910
Most deprivedLeast deprived
By domain, most deprived first
  • Access to services2.5
  • Housing4.5
  • Income6.5
  • Employment6.5
  • Community safety7.0
  • Health and disability7.5
  • Living environment8.0
  • Education and skills8.5
Income

Household income

ONS's estimate of mean household income before tax, 2022/23. Published for neighbourhoods of around 7,000 people; areas spanning several are weighted by households.

Average a year
£47,256
Before tax, all sources
Wales
£44,854
Above the national average
Percentile
34
Higher than this share of neighbourhoods in England and Wales
Work

Who is in work

Across Wales, 51.9% of adults are in work; LL77 8 is broadly in line with that, at 53.1%. 30.5% are retired and 5% are full-time students.

LL77 8Wales
Employee, full-time31.9%31.9%
Employee, part-time11.4%11.8%
Self-employed9.8%8.2%
Unemployed1.9%2.5%
Full-time student5%7.9%
Retired30.5%24.7%
Looking after home or family3.3%4.3%
Long-term sick or disabled3.3%5.9%
Other2.9%2.9%
Occupations

Social grade

Across Wales, 29.6% of adults work in managerial or professional jobs; LL77 8 is above that, at 34.2%.

LL77 8Wales
Higher managerial & professional10%10.2%
Lower managerial & professional24.2%19.4%
Intermediate11.9%11.6%
Small employers & self-employed12.8%10.1%
Lower supervisory & technical5.9%6.2%
Semi-routine11.9%13.1%
Routine11.8%13.2%
Never worked & long-term unemployed6.4%8.5%
Full-time students5%7.6%
Education

Highest qualification

Across Wales, 31.5% of adults hold a degree or equivalent; LL77 8 is broadly in line with that, at 34.9%. 15.5% have no qualifications.

LL77 8Wales
Degree level or above34.9%31.5%
A level or equivalent17.5%17.2%
GCSE grade 4/C or above15.5%14.4%
Below GCSE grade 4/C7.8%8.7%
Apprenticeship6.1%5.6%
Other qualifications2.7%2.7%
No qualifications15.5%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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