Demographic data for South East
Population
9,278,100
people in 2021
1st largest
of 9 regions in England
10 year change
+7.5%
more people than 2011
5th largest increase
of 9 regions in England
Change since 1981
- South East
- England and Wales
+32%
1981
2021
Density
486
people per square km
3rd densest
of 9 regions in England
Age profile
- South East
- England and Wales
0 years
85+
Sex
- South East
- England and Wales
Female
51%51%
Male
49%49%