PropertyEngine Logo
Postcode sector · Caernarfon

Who lives in LL55 1

The age, gender, relationships and health of the people living in LL55 1, set against Wales as a whole.

Council
Gwynedd
Region
Wales
Population
10,625 (2024)
Population

Who lives in LL55 1

Residents
10,625
2024 estimate
Households
4,751
Census
Median age
45
Years, from the census
Under 15 / over 65
16% / 23%
Share of residents
Age

Age of residents

The largest age group is 50–54, at 7.2% of residents. 17.9% are aged 20 to 34 — the age that rents most, against 18.4% across Wales. 23.4% are 65 or over, broadly in line with the 21.3% across Wales.

LL55 1Wales
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

51.2% of residents are female and 48.8% male.

LL55 1
51%
49%
Wales
  • Female51.2%51.1%
  • Male48.8%48.9%
Relationships

Relationship status

Across Wales, 43.8% of adults are married or in a civil partnership; LL55 1 is broadly in line with that, at 40.2%. 39.5% have never married.

LL55 1Wales
Married or civil partnership40.2%43.8%
Never married39.5%37.2%
Divorced or dissolved10.2%9.9%
Separated1.8%2%
Widowed8.3%7.1%
Health

How residents rate their health

Across Wales, 78.6% of residents describe their health as good or very good; LL55 1 is broadly in line with that, at 80.8%.

LL55 1
51%
30%
14%
Wales
  • Very good51%46.2%
  • Good29.8%32.4%
  • Fair13.6%14.5%
  • Bad4.1%5.3%
  • Very bad1.5%1.7%

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

Explore

Look up another area

Postcodes in this sector

Show all 175 postcodes