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Postcode sector · Leigh-on-Sea

Who lives in SS9 3

The age, gender, relationships and health of the people living in SS9 3, set against England as a whole.

Council
Southend-on-Sea
Region
East of England
Population
26,029 (2024)
Population

Who lives in SS9 3

Residents
26,029
2024 estimate
Households
10,965
Census
Median age
44
Years, from the census
Under 15 / over 65
17% / 21%
Share of residents
Age

Age of residents

The largest age group is 50–54, at 7.3% of residents. 16% are aged 20 to 34 (the peak renting age), against 19.6% across England. 20.6% are 65 or over, above the England figure of 18.4%.

SS9 3England
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

51.5% of residents are female and 48.5% male.

SS9 3
51%
49%
England
  • Female51.5%51%
  • Male48.5%49%
Relationships

Relationship status

46.2% of adults in SS9 3 are married or in a civil partnership, broadly in line with the England average of 44.7%. 34.6% have never married.

SS9 3England
Married or civil partnership46.2%44.7%
Never married34.6%37.9%
Divorced or dissolved10.3%9.1%
Separated2.3%2.2%
Widowed6.7%6.1%
Health

How residents rate their health

83.2% of residents in SS9 3 describe their health as good or very good, broadly in line with the England average of 82.2%.

SS9 3
50%
33%
England
  • Very good49.8%48.5%
  • Good33.4%33.7%
  • Fair12%12.7%
  • Bad3.8%4%
  • Very bad1%1.2%

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

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