Postcode district · London
Who lives in N12
The age, gender, relationships and health of the people living in N12, set against England as a whole.
- Council
- Barnet
- Region
- London
- Population
- 42,239 (2024)
N12Postcode district · London
Who lives in N12
Residents
42,239
2024 estimate
Households
16,053
Census
Median age
40
Years, from the census
Under 15 / over 65
18% / 16%
Share of residents
Age of residents
The largest age group is 40–44, at 8.3% of residents. 19.2% are aged 20 to 34 (the peak renting age), against 19.6% across England. 16% are 65 or over, below the England figure of 18.4%.
N12England
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
51.4% of residents are female and 48.6% male.
N12
51%
49%
England
- Female51.4%51%
- Male48.6%49%
Relationship status
47.4% of adults in N12 are married or in a civil partnership, broadly in line with the England average of 44.7%. 37.6% have never married.
N12England
Married or civil partnership47.4%44.7%
Never married37.6%37.9%
Divorced or dissolved7.6%9.1%
Separated2.1%2.2%
Widowed5.2%6.1%
How residents rate their health
84.8% of residents in N12 describe their health as good or very good, broadly in line with the England average of 82.2%.
N12
53%
32%
England
- Very good53.1%48.5%
- Good31.7%33.7%
- Fair10.9%12.7%
- Bad3.3%4%
- Very bad1%1.2%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.