PropertyEngine Logo
Postcode sector · Chippenham

Who lives in SN15 4

The age, gender, relationships and health of the people living in SN15 4, set against England as a whole.

Council
Wiltshire
Region
South West
Population
15,936 (2024)
Population

Who lives in SN15 4

Residents
15,936
2024 estimate
Households
5,349
Census
Median age
40
Years, from the census
Under 15 / over 65
14% / 20%
Share of residents
Age

Age of residents

The largest age group is 15–19, at 8.5% of residents. 21.3% are aged 20 to 34 (the peak renting age), against 19.6% across England. 19.6% are 65 or over, broadly in line with the England figure of 18.4%.

SN15 4England
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

45.3% of residents are female and 54.7% male.

SN15 4
45%
55%
England
  • Female45.3%51%
  • Male54.7%49%
Relationships

Relationship status

51.1% of adults in SN15 4 are married or in a civil partnership, above the England average of 44.7%. 34.9% have never married.

SN15 4England
Married or civil partnership51.1%44.7%
Never married34.9%37.9%
Divorced or dissolved6.8%9.1%
Separated2%2.2%
Widowed5.2%6.1%
Health

How residents rate their health

87.5% of residents in SN15 4 describe their health as good or very good, broadly in line with the England average of 82.2%.

SN15 4
56%
32%
England
  • Very good55.6%48.5%
  • Good31.8%33.7%
  • Fair9.7%12.7%
  • Bad2.2%4%
  • Very bad0.7%1.2%

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

Explore

Look up another area

Postcodes in this sector

Show all 257 postcodes