Who lives in SS9 3HE
The age, gender, relationships and health of the people living in SS9 3HE, set against England as a whole.
- Neighbourhood
- Blenheim Park
- Council
- Southend-on-Sea
- Region
- East of England
- Neighbourhood population
- 1,719 (2024)
SS9 3HELeigh-on-Sea
Who lives in SS9 3HE
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SS9 3HE (Blenheim Park) (about 1,719 residents).
Age of residents
The largest age group is 35–39, at 7.9% of residents. 16.6% are aged 20 to 34 (the peak renting age), against 19.6% across England. 17.2% are 65 or over, broadly in line with the England figure of 18.4%.
The gender split
51.1% of residents are female and 48.9% male.
- Female51.1%51%
- Male48.9%49%
Relationship status
36.4% of adults in the SS9 3HE area are married or in a civil partnership, below the England average of 44.7%. 41.6% have never married.
How residents rate their health
73.8% of residents in the SS9 3HE area describe their health as good or very good, broadly in line with the England average of 82.2%.
- Very good41.5%48.5%
- Good32.2%33.7%
- Fair17.9%12.7%
- Bad7.1%4%
- Very bad1.2%1.2%
Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0.