Postcode sector · Harwich
Who lives in CO12 9
The age, gender, relationships and health of the people living in CO12 9, set against England as a whole.
- Council
- Tendring
- Region
- East of England
- Population
- 2,124 (2024)
CO12 9Postcode sector · Harwich
Who lives in CO12 9
Residents
2,124
2024 estimate
Households
959
Census
Median age
40
Years, from the census
Under 15 / over 65
18% / 21%
Share of residents
Age of residents
The largest age group is 20–24, at 7.3% of residents. 20.6% are aged 20 to 34 (the peak renting age), against 19.6% across England. 20.5% are 65 or over, broadly in line with the England figure of 18.4%.
CO12 9England
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
52.2% of residents are female and 47.8% male.
CO12 9
52%
48%
England
- Female52.2%51%
- Male47.8%49%
Relationship status
28.4% of adults in CO12 9 are married or in a civil partnership, well below the England average of 44.7%. 44.8% have never married.
CO12 9England
Married or civil partnership28.4%44.7%
Never married44.8%37.9%
Divorced or dissolved13%9.1%
Separated6.4%2.2%
Widowed7.5%6.1%
How residents rate their health
72.2% of residents in CO12 9 describe their health as good or very good, below the England average of 82.2%.
CO12 9
38%
35%
17%
England
- Very good37.7%48.5%
- Good34.5%33.7%
- Fair17.4%12.7%
- Bad8.3%4%
- Very bad2.1%1.2%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.