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Postcode · Llangefni

Affluence in LL77 7EF

How LL77 7EF ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Llangefni
Council
Isle of Anglesey
Region
Wales
Neighbourhood population
2,314 (2024)
Deprivation

How well off LL77 7EF is

On the Welsh Index of Multiple Deprivation 2025, the LL77 7EF area averages decile 7.0 of 10 — more affluent than most of Wales. Its weakest domain is access to services (decile 4.0). 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
By domain, most deprived first
  • Access to services4.0
  • Income5.0
  • Community safety5.0
  • Employment6.0
  • Health and disability6.0
  • Housing7.0
  • Education and skills8.0
  • Living environment8.0
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
£47,076
Before tax, all sources
Wales
£44,854
Above the national average
Percentile
33
Higher than this share of neighbourhoods in England and Wales
Work

Who is in work

Across Wales, 51.9% of adults are in work; the LL77 7EF area is above that, at 58.6%. 22.4% are retired and 6.5% are full-time students.

LL77 7EFWales
Employee, full-time39.4%31.9%
Employee, part-time13.1%11.8%
Self-employed6.1%8.2%
Unemployed2.4%2.5%
Full-time student6.5%7.9%
Retired22.4%24.7%
Looking after home or family3%4.3%
Long-term sick or disabled3.9%5.9%
Other3.3%2.9%
Occupations

Social grade

Across Wales, 29.6% of adults work in managerial or professional jobs; the LL77 7EF area is broadly in line with that, at 31%.

LL77 7EFWales
Higher managerial & professional8.3%10.2%
Lower managerial & professional22.7%19.4%
Intermediate12.9%11.6%
Small employers & self-employed8.3%10.1%
Lower supervisory & technical6.7%6.2%
Semi-routine13.9%13.1%
Routine14.3%13.2%
Never worked & long-term unemployed6.4%8.5%
Full-time students6.5%7.6%
Education

Highest qualification

Across Wales, 31.5% of adults hold a degree or equivalent; the LL77 7EF area is broadly in line with that, at 33.3%. 15.4% have no qualifications.

LL77 7EFWales
Degree level or above33.3%31.5%
A level or equivalent18.4%17.2%
GCSE grade 4/C or above16.2%14.4%
Below GCSE grade 4/C8.4%8.7%
Apprenticeship6.4%5.6%
Other qualifications2%2.7%
No qualifications15.4%19.9%
About these figures

Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood LL77 7EF sits in (Llangefni): about 2,314 residents.

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

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