Affluence in SA4 3YJ
How SA4 3YJ ranks on deprivation and income, and the work and qualifications behind it.
- Neighbourhood
- Llanmorlais & Three Crosses
- Council
- Swansea
- Region
- Wales
- Neighbourhood population
- 2,013 (2024)
SA4 3YJSwansea
How well off SA4 3YJ is
On the Welsh Index of Multiple Deprivation 2025, the SA4 3YJ area scores 8.0 out of 10, placing it more affluent than most of Wales. Scores are ranked within Wales only, so they can’t be compared across UK nations.
- Income6.0
- Employment6.0
- Health and disability6.0
- Access to services6.0
- Housing6.0
- Education and skills7.0
- Living environment8.0
- Community safety9.0
Household income
Average yearly household income before tax (2022/23), estimated for local neighbourhoods.
Who is in work
52.1% of adults in the SA4 3YJ area are in work, broadly in line with the Wales average of 51.9%. 29.2% are retired and 5.8% are full-time students.
Social grade
32.3% of adults in the SA4 3YJ area work in managerial or professional jobs, broadly in line with the Wales average of 29.6%.
Highest qualification
34.2% of adults in the SA4 3YJ area hold a degree or equivalent, broadly in line with the Wales average of 31.5%. 18.2% have no qualifications.
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SA4 3YJ (Llanmorlais & Three Crosses) (about 2,013 residents).
Sources: Welsh Index of Multiple Deprivation 2025; ONS small area income estimates; Census 2021 (ONS). Open Government Licence v3.0.