Affluence in SS9 4NB
How SS9 4NB ranks on deprivation and income, and the work and qualifications behind it.
- Neighbourhood
- Belfairs
- Council
- Southend-on-Sea
- Region
- East of England
- Neighbourhood population
- 1,431 (2024)
SS9 4NBLeigh-on-Sea
How well off SS9 4NB is
On the English Indices of Deprivation 2025, the SS9 4NB area scores 4.0 out of 10, placing it more deprived than most of England. Its lowest-scoring category is employment (3.0 out of 10). Scores are ranked within England only, so they can’t be compared across UK nations.
- Employment3.0
- Health and disability3.0
- Crime3.0
- Income4.0
- Education and skills4.0
- Older people in low-income households4.0
- Barriers to housing and services5.0
- Children in low-income families5.0
- Living environment6.0
Household income
Average yearly household income before tax (2022/23), estimated for local neighbourhoods.
Who is in work
53.1% of adults in the SS9 4NB area are in work, broadly in line with the England average of 55.7%. 22.4% are retired and 4.3% are full-time students.
Social grade
28.6% of adults in the SS9 4NB area work in managerial or professional jobs, below the England average of 33.2%.
Highest qualification
22.6% of adults in the SS9 4NB area hold a degree or equivalent, well below the England average of 33.9%. 25.6% have no qualifications.
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SS9 4NB (Belfairs) (about 1,431 residents).
Sources: English Indices of Deprivation 2025; ONS small area income estimates; Census 2021 (ONS). Open Government Licence v3.0.