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Postcode · Wrexham

Affluence in LL14 3YU

How LL14 3YU ranks on deprivation and income, and the work and qualifications behind it.

Neighbourhood
Cefn Mawr
Council
Wrexham
Region
Wales
Neighbourhood population
1,742 (2024)
Deprivation

How well off LL14 3YU is

On the Welsh Index of Multiple Deprivation 2025, the LL14 3YU area averages decile 3.0 of 10 — more deprived than most of Wales. Its weakest domain is health and disability (decile 2.0). The index ranks places within Wales only, so it can't be compared across the UK's nations.

Average decile
3.0/ 10
Most deprivedLeast deprived
By domain, most deprived first
  • Health and disability2.0
  • Community safety2.0
  • Income3.0
  • Employment3.0
  • Education and skills4.0
  • Housing5.0
  • Access to services6.0
  • Living environment10.0
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
£39,244
Before tax, all sources
Wales
£44,854
Below the national average
Percentile
9
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 LL14 3YU area is broadly in line with that, at 50.5%. 21.9% are retired and 6.6% are full-time students.

LL14 3YUWales
Employee, full-time32.3%31.9%
Employee, part-time12.9%11.8%
Self-employed5.3%8.2%
Unemployed3.7%2.5%
Full-time student6.6%7.9%
Retired21.9%24.7%
Looking after home or family5.7%4.3%
Long-term sick or disabled7.9%5.9%
Other3.7%2.9%
Occupations

Social grade

Across Wales, 29.6% of adults work in managerial or professional jobs; the LL14 3YU area is well below that, at 18.7%.

LL14 3YUWales
Higher managerial & professional6.2%10.2%
Lower managerial & professional12.5%19.4%
Intermediate9.7%11.6%
Small employers & self-employed8.5%10.1%
Lower supervisory & technical6%6.2%
Semi-routine16.5%13.1%
Routine22.4%13.2%
Never worked & long-term unemployed11.3%8.5%
Full-time students6.8%7.6%
Education

Highest qualification

Across Wales, 31.5% of adults hold a degree or equivalent; the LL14 3YU area is below that, at 22.8%. 25.5% have no qualifications.

LL14 3YUWales
Degree level or above22.8%31.5%
A level or equivalent13.8%17.2%
GCSE grade 4/C or above17.6%14.4%
Below GCSE grade 4/C9.3%8.7%
Apprenticeship8.7%5.6%
Other qualifications2.3%2.7%
No qualifications25.5%19.9%
About these figures

Census figures aren't published for single postcodes, so everything on this tab describes the neighbourhood LL14 3YU sits in (Cefn Mawr): about 1,742 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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