Who lives in CF3 4HE
The age, gender, relationships and health of the people living in CF3 4HE, set against Wales as a whole.
- Neighbourhood
- Llanrumney South
- Council
- Cardiff
- Region
- Wales
- Neighbourhood population
- 1,597 (2024)
CF3 4HECardiff
Who lives in CF3 4HE
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around CF3 4HE (Llanrumney South) (about 1,597 residents).
Age of residents
The largest age group is 10–14, at 9% of residents. 20.6% are aged 20 to 34 (the peak renting age), against 18.4% across Wales. 12.7% are 65 or over, well below the Wales figure of 21.3%.
The gender split
55.6% of residents are female and 44.4% male.
- Female55.6%51.1%
- Male44.4%48.9%
Relationship status
34% of adults in the CF3 4HE area are married or in a civil partnership, below the Wales average of 43.8%. 44% have never married.
How residents rate their health
79.3% of residents in the CF3 4HE area describe their health as good or very good, broadly in line with the Wales average of 78.6%.
- Very good47.9%46.2%
- Good31.3%32.4%
- Fair14.5%14.5%
- Bad4.8%5.3%
- Very bad1.5%1.7%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.