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Postcode sector · Cardiff

Who lives in CF23 9

The age, gender, relationships and health of the people living in CF23 9, set against Wales as a whole.

Council
Cardiff
Region
Wales
Population
23,864 (2024)
Population

Who lives in CF23 9

Residents
23,864
2024 estimate
Households
9,311
Census
Median age
38
Years, from the census
Under 15 / over 65
20% / 17%
Share of residents
Age

Age of residents

The largest age group is 10–14, at 7.6% of residents. 18.8% are aged 20 to 34 (the peak renting age), against 18.4% across Wales. 16.8% are 65 or over, below the Wales figure of 21.3%.

CF23 9Wales
0%
2%
4%
6%
8%
0–45–910–1415–1920–2425–2930–3435–3940–4445–4950–5455–5960–6465–6970–7475–7980–8485+
Gender

The gender split

51.8% of residents are female and 48.2% male.

CF23 9
52%
48%
Wales
  • Female51.8%51.1%
  • Male48.2%48.9%
Relationships

Relationship status

41.5% of adults in CF23 9 are married or in a civil partnership, broadly in line with the Wales average of 43.8%. 41.3% have never married.

CF23 9Wales
Married or civil partnership41.5%43.8%
Never married41.3%37.2%
Divorced or dissolved8.8%9.9%
Separated2.2%2%
Widowed6.2%7.1%
Health

How residents rate their health

80.2% of residents in CF23 9 describe their health as good or very good, broadly in line with the Wales average of 78.6%.

CF23 9
48%
32%
13%
Wales
  • Very good48.1%46.2%
  • Good32.1%32.4%
  • Fair13.4%14.5%
  • Bad4.9%5.3%
  • Very bad1.5%1.7%

Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.

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