Demographic data for Sefton
Population
279,300
people in 2021
56th largest
of 331 districts in England and Wales
10 year change
+2.0%
more people than 2011
268th largest increase
of 331 districts in England and Wales
Change since 1981
- Sefton
- England and Wales
-6%
1981
2021
Density
1,784
people per square km
98th densest
of 331 districts in England and Wales
Age profile
- Sefton
- England and Wales
0 years
85+
Sex
- Sefton
- England and Wales
Female
52%51%
Male
48%49%