Quality of life comparison
If you lived in Jersey instead of Sierra Leone, you would:
Health
live 20.7 years longer
In Sierra Leone, the average life expectancy is 62 years (60 years for men, 64 years for women) as of 2024. In Jersey, that number is 83 years (80 years for men, 85 years for women) as of 2022.
Economy
be 89.8% more likely to be unemployed
In Sierra Leone, 3.1% of the labor force is unemployed as of 2025. In Jersey, that number is 6.0% as of 2023.
Life
be 92.9% less likely to die during infancy
In Sierra Leone, approximately 54.6 children (per 1,000 live births) die before they reach the age of one as of 2024. In Jersey, on the other hand, 3.9 children do as of 2022.
have 59.5% fewer children
In Sierra Leone, there are approximately 30.1 babies per 1,000 people as of 2024. In Jersey, there are 12.2 babies per 1,000 people as of 2024.
Basic Needs
be 2.8 times more likely to have access to electricity
In Sierra Leone, approximately 36% of the population has electricity access as of 2023. In Jersey, 100% of the population do as of 2022.
be 3.7 times more likely to have internet access
In Sierra Leone, approximately 25.1% of the population has internet access as of 2024. In Jersey, about 93.0% do as of 2021.
Geography
see 82.6% less coastline
Sierra Leone has a total of 402 km of coastline. In Jersey, that number is 70 km.
Sources: The World Factbook (2021–2024), World Bank (2023–2025). How we calculate this
Compare further: Sierra Leone vs. Jersey
Jersey: At a glance
How big is Jersey compared to Sierra Leone? See an in-depth size comparison.