Quality of life comparison
If you lived in Guernsey instead of Sao Tome and Principe, you would:
Health
live 13.3 years longer
In Sao Tome and Principe, the average life expectancy is 70 years (66 years for men, 74 years for women) as of 2024. In Guernsey, that number is 83 years (81 years for men, 86 years for women) as of 2022.
Economy
be 34.5% less likely to be unemployed
In Sao Tome and Principe, 9.1% of the labor force is unemployed as of 2025. In Guernsey, that number is 6.0% as of 2023.
Life
be 63.5% less likely to die during infancy
In Sao Tome and Principe, approximately 9.2 children (per 1,000 live births) die before they reach the age of one as of 2024. In Guernsey, on the other hand, 3.4 children do as of 2022.
have 65.5% fewer children
In Sao Tome and Principe, there are approximately 28.1 babies per 1,000 people as of 2024. In Guernsey, there are 9.7 babies per 1,000 people as of 2024.
Basic Needs
be 23.0% more likely to have access to electricity
In Sao Tome and Principe, approximately 81% of the population has electricity access as of 2023. In Guernsey, 100% of the population do as of 2022.
be 46.5% more likely to have internet access
In Sao Tome and Principe, approximately 59.1% of the population has internet access as of 2024. In Guernsey, about 86.6% do as of 2021.
Geography
see 76.1% less coastline
Sao Tome and Principe has a total of 209 km of coastline. In Guernsey, that number is 50 km.
Sources: The World Factbook (2021–2024), World Bank (2023–2025). How we calculate this
Compare further: Sao Tome and Principe vs. Guernsey
MORE COMPARISONS
Guernsey: At a glance
How big is Guernsey compared to Sao Tome and Principe? See an in-depth size comparison.