SN3 postcode district
Population and age profile
SN3: 55,199 usual residents from Census 2021, with a separately labelled wider-area age profile. Not a current population estimate.
Census 2021
Population and age profile
- SN3 usual residents
- 55,199
- Age-profile population
- 55,081
Age bands in SN3
Postcode district- Age 0 to 14
- 17.7%
- Age 15 to 24
- 10.2%
- Age 25 to 44
- 25.2%
- Age 45 to 64
- 27.2%
- Age 65 and over
- 19.8%
9,723 residents
5,603 residents
13,887 residents
14,963 residents
10,905 residents
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.