Postcode sector · London
Who lives in N3 9
The age, gender, relationships and health of the people living in N3 9, set against England as a whole.
- Council
- Barnet
- Region
- London
- Population
- 1,696 (2024)
N3 9Postcode sector · London
Who lives in N3 9
Residents
1,696
2024 estimate
Households
695
Census
Median age
42
Years, from the census
Under 15 / over 65
17% / 22%
Share of residents
Age of residents
The largest age group is 40–44, at 8.5% of residents. 17.6% are aged 20 to 34 (the peak renting age), against 19.6% across England. 21.6% are 65 or over, above the England figure of 18.4%.
N3 9England
0%
2%
5%
8%
10%
0–45–910–1415–1920–2425–2930–3435–3940–4445–4950–5455–5960–6465–6970–7475–7980–8485+
The gender split
53.1% of residents are female and 46.9% male.
N3 9
53%
47%
England
- Female53.1%51%
- Male46.9%49%
Relationship status
52.6% of adults in N3 9 are married or in a civil partnership, above the England average of 44.7%. 32.2% have never married.
N3 9England
Married or civil partnership52.6%44.7%
Never married32.2%37.9%
Divorced or dissolved7.9%9.1%
Separated1.9%2.2%
Widowed5.4%6.1%
How residents rate their health
85.9% of residents in N3 9 describe their health as good or very good, broadly in line with the England average of 82.2%.
N3 9
56%
30%
England
- Very good56.1%48.5%
- Good29.8%33.7%
- Fair10.6%12.7%
- Bad2.7%4%
- Very bad0.8%1.2%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.