Who lives in SA3 4LY
The age, gender, relationships and health of the people living in SA3 4LY, set against Wales as a whole.
- Neighbourhood
- Mumbles & Newton
- Council
- Swansea
- Region
- Wales
- Neighbourhood population
- 1,203 (2024)
SA3 4LYSwansea
Who lives in SA3 4LY
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SA3 4LY (Mumbles & Newton) (about 1,203 residents).
Age of residents
The largest age group is 65–69, at 8.8% of residents. 11.2% are aged 20 to 34 (the peak renting age), against 18.4% across Wales. 32.1% are 65 or over, well above the Wales figure of 21.3%.
The gender split
51.5% of residents are female and 48.5% male.
- Female51.5%51.1%
- Male48.5%48.9%
Relationship status
52.9% of adults in the SA3 4LY area are married or in a civil partnership, above the Wales average of 43.8%. 26% have never married.
How residents rate their health
86.4% of residents in the SA3 4LY area describe their health as good or very good, broadly in line with the Wales average of 78.6%.
- Very good55.1%46.2%
- Good31.3%32.4%
- Fair9.2%14.5%
- Bad3.2%5.3%
- Very bad1.2%1.7%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.