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Postcode · Holyhead

Affluence in LL65 3DA

How LL65 3DA ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Llain-goch & Valley
Council
Isle of Anglesey
Region
Wales
Neighbourhood population
1,098 (2024)
Deprivation

How well off LL65 3DA is

On the Welsh Index of Multiple Deprivation 2025, the LL65 3DA area averages decile 9.0 of 10 — among the most affluent fifth of Wales. Its weakest domain is access to services (decile 2.0). The index ranks places within Wales only, so it can't be compared across the UK's nations.

Average decile
9.0/ 10
Most deprivedLeast deprived
By domain, most deprived first
  • Access to services2.0
  • Education and skills8.0
  • Health and disability8.0
  • Living environment8.0
  • Employment9.0
  • Housing9.0
  • Income10.0
  • Community safety10.0
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
£46,011
Before tax, all sources
Wales
£44,854
Above the national average
Percentile
30
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 LL65 3DA area is broadly in line with that, at 47.4%. 40.2% are retired and 5.7% are full-time students.

LL65 3DAWales
Employee, full-time28.9%31.9%
Employee, part-time11%11.8%
Self-employed7.5%8.2%
Unemployed0.9%2.5%
Full-time student5.7%7.9%
Retired40.2%24.7%
Looking after home or family1.6%4.3%
Long-term sick or disabled2.5%5.9%
Other1.7%2.9%
Occupations

Social grade

Across Wales, 29.6% of adults work in managerial or professional jobs; the LL65 3DA area is above that, at 35.4%.

LL65 3DAWales
Higher managerial & professional10.7%10.2%
Lower managerial & professional24.7%19.4%
Intermediate14.7%11.6%
Small employers & self-employed10.8%10.1%
Lower supervisory & technical7.2%6.2%
Semi-routine12.1%13.1%
Routine8.6%13.2%
Never worked & long-term unemployed5.5%8.5%
Full-time students5.6%7.6%
Education

Highest qualification

Across Wales, 31.5% of adults hold a degree or equivalent; the LL65 3DA area is broadly in line with that, at 28.2%. 15.5% have no qualifications.

LL65 3DAWales
Degree level or above28.2%31.5%
A level or equivalent19.6%17.2%
GCSE grade 4/C or above16.9%14.4%
Below GCSE grade 4/C10.3%8.7%
Apprenticeship6.3%5.6%
Other qualifications3.1%2.7%
No qualifications15.5%19.9%
About these figures

Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood LL65 3DA sits in (Llain-goch & Valley): about 1,098 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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