Affluence in SG3 6DN
How SG3 6DN ranks on deprivation and income, and the work and qualifications behind it.
- Neighbourhood
- Knebworth, Codicote & Kimpton
- Council
- North Hertfordshire
- Region
- East of England
- Neighbourhood population
- 1,813 (2024)
SG3 6DNKnebworth
How well off SG3 6DN is
On the English Indices of Deprivation 2025, the SG3 6DN area scores 7.0 out of 10, placing it more affluent than most of England. Scores are ranked within England only, so they can’t be compared across UK nations.
- Children in low-income families5.0
- Income6.0
- Employment6.0
- Crime6.0
- Older people in low-income households6.0
- Living environment7.0
- Education and skills8.0
- Health and disability8.0
- Barriers to housing and services8.0
Household income
Average yearly household income before tax (2022/23), estimated for local neighbourhoods.
Who is in work
59% of adults in the SG3 6DN area are in work, broadly in line with the England average of 55.7%. 24.2% are retired and 5.1% are full-time students.
Social grade
43.5% of adults in the SG3 6DN area work in managerial or professional jobs, above the England average of 33.2%.
Highest qualification
40.4% of adults in the SG3 6DN area hold a degree or equivalent, above the England average of 33.9%. 13.6% have no qualifications.
Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SG3 6DN (Knebworth, Codicote & Kimpton) (about 1,813 residents).
Sources: English Indices of Deprivation 2025; ONS small area income estimates; Census 2021 (ONS). Open Government Licence v3.0.