Postcode district · Longfield
Who lives in DA3
The age, gender, relationships and health of the people living in DA3, set against England as a whole.
- Council
- Sevenoaks
- Region
- South East
- Population
- 25,400 (2024)
DA3Postcode district · Longfield
Who lives in DA3
Residents
25,400
2024 estimate
Households
10,335
Census
Median age
48
Years, from the census
Under 15 / over 65
16% / 27%
Share of residents
Age of residents
The largest age group is 55–59, at 7.6% of residents. 14.1% are aged 20 to 34 (the peak renting age), against 19.6% across England. 26.5% are 65 or over, well above the England figure of 18.4%.
DA3England
0%
2%
4%
6%
8%
0–45–910–1415–1920–2425–2930–3435–3940–4445–4950–5455–5960–6465–6970–7475–7980–8485+
The gender split
51.8% of residents are female and 48.2% male.
DA3
52%
48%
England
- Female51.8%51%
- Male48.2%49%
Relationship status
53.3% of adults in DA3 are married or in a civil partnership, above the England average of 44.7%. 27.8% have never married.
DA3England
Married or civil partnership53.3%44.7%
Never married27.8%37.9%
Divorced or dissolved9.2%9.1%
Separated1.7%2.2%
Widowed7.9%6.1%
How residents rate their health
83.2% of residents in DA3 describe their health as good or very good, broadly in line with the England average of 82.2%.
DA3
49%
35%
12%
England
- Very good48.7%48.5%
- Good34.5%33.7%
- Fair12.3%12.7%
- Bad3.5%4%
- Very bad1%1.2%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.