BB4 postcode district
Population and age profile
BB4: 42,344 usual residents from Census 2021, with a separately labelled wider-area age profile. Not a current population estimate.
Census 2021
Population and age profile
- BB4 usual residents
- 42,344
- Age-profile population
- 42,616
Age bands in BB4
Postcode district- Age 0 to 14
- 17.8%
- Age 15 to 24
- 10%
- Age 25 to 44
- 24.6%
- Age 45 to 64
- 28%
- Age 65 and over
- 19.6%
7,595 residents
4,254 residents
10,476 residents
11,931 residents
8,360 residents
How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS
outputs. Small counts are disclosure-controlled, and totals can differ slightly between
tables. Coverage is England and Wales only.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.