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Postcode · Newport

Who lives in NP18 3SU

The age, gender, relationships and health of the people living in NP18 3SU, set against Wales as a whole.

Neighbourhood
Caerleon
Council
Newport
Region
Wales
Neighbourhood population
1,530 (2024)
Population

Who lives in NP18 3SU

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around NP18 3SU (Caerleon) (about 1,530 residents).

Residents
1,530
2024 estimate
Households
606
Census
Median age
46
Years, from the census
Under 15 / over 65
17% / 22%
Share of residents
Age

Age of residents

The largest age group is 50–54, at 8.6% of residents. 15.1% are aged 20 to 34 (the peak renting age), against 18.4% across Wales. 22.4% are 65 or over, broadly in line with the Wales figure of 21.3%.

NP18 3SUWales
0%
2%
5%
8%
10%
0–45–910–1415–1920–2425–2930–3435–3940–4445–4950–5455–5960–6465–6970–7475–7980–8485+
Gender

The gender split

51.6% of residents are female and 48.4% male.

NP18 3SU
52%
48%
Wales
  • Female51.6%51.1%
  • Male48.4%48.9%
Relationships

Relationship status

53.9% of adults in the NP18 3SU area are married or in a civil partnership, above the Wales average of 43.8%. 30% have never married.

NP18 3SUWales
Married or civil partnership53.9%43.8%
Never married30%37.2%
Divorced or dissolved7.8%9.9%
Separated1.3%2%
Widowed7%7.1%
Health

How residents rate their health

81% of residents in the NP18 3SU area describe their health as good or very good, broadly in line with the Wales average of 78.6%.

NP18 3SU
48%
33%
13%
Wales
  • Very good47.6%46.2%
  • Good33.3%32.4%
  • Fair13.3%14.5%
  • Bad4.7%5.3%
  • Very bad1.1%1.7%

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

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