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Postcode sector · London

Who lives in SE20 9

The age, gender, relationships and health of the people living in SE20 9, set against England as a whole.

Council
Bromley
Region
London
Population
1,936 (2024)
Population

Who lives in SE20 9

Residents
1,936
2024 estimate
Households
754
Census
Median age
37
Years, from the census
Under 15 / over 65
19% / 10%
Share of residents
Age

Age of residents

The largest age group is 30–34, at 9.8% of residents. 22.1% are aged 20 to 34 (the peak renting age), against 19.6% across England. 10.4% are 65 or over, well below the England figure of 18.4%.

SE20 9England
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

52.4% of residents are female and 47.6% male.

SE20 9
52%
48%
England
  • Female52.4%51%
  • Male47.6%49%
Relationships

Relationship status

40.3% of adults in SE20 9 are married or in a civil partnership, broadly in line with the England average of 44.7%. 46.5% have never married.

SE20 9England
Married or civil partnership40.3%44.7%
Never married46.5%37.9%
Divorced or dissolved7.5%9.1%
Separated3.1%2.2%
Widowed2.6%6.1%
Health

How residents rate their health

87.1% of residents in SE20 9 describe their health as good or very good, broadly in line with the England average of 82.2%.

SE20 9
56%
31%
England
  • Very good55.6%48.5%
  • Good31.5%33.7%
  • Fair9.8%12.7%
  • Bad2.4%4%
  • Very bad0.7%1.2%

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

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