Quality of life comparison
If you lived in Cayman Islands instead of Sao Tome and Principe, you would:
Health
live 10.6 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 Cayman Islands, that number is 81 years (78 years for men, 83 years for women) as of 2024.
Economy
make 25.5 times more money
Sao Tome and Principe has a GDP per capita of $4,084 as of 2025, while in Cayman Islands, the GDP per capita is $104,293 as of 2024.
Life
be 16.8% 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 Cayman Islands, on the other hand, 7.7 children do as of 2022.
have 58.8% fewer children
In Sao Tome and Principe, there are approximately 28.1 babies per 1,000 people as of 2024. In Cayman Islands, there are 11.6 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 people have electricity access (82% in urban areas, and 70% in rural areas) as of 2023. In Cayman Islands, that number is 100% of people on average (100% in urban areas, and 100% in rural areas) as of 2023.
be 37.2% more likely to have internet access
In Sao Tome and Principe, approximately 59.1% of the population has internet access as of 2024. In Cayman Islands, about 81.1% do as of 2021.
be 22.4% more likely to have access to drinking water
In Sao Tome and Principe, approximately 78% of people have access to drinking water as of 2024. In Cayman Islands, 95% of people do as of 2024.
Expenditures
spend 68.8% less on education
Sao Tome and Principe spends 5.0% of its total GDP on education as of 2023. Cayman Islands spends 1.6% of total GDP on education as of 2023.
Geography
see 23.4% less coastline
Sao Tome and Principe has a total of 209 km of coastline. In Cayman Islands, that number is 160 km.
Infrastructure
find 18.8 times more home broadband
Sao Tome and Principe has 3.0 fixed broadband subscriptions per 100 people as of 2024. Cayman Islands has 56.4 as of 2022.
Environment
emit 7.9 times more CO2
Sao Tome and Principe emits 0.6 tonnes of CO2 per person each year as of 2024. Cayman Islands emits 5.0 tonnes as of 2024.
Sources: World Bank (2022–2025), The World Factbook (2021–2022). How we calculate this
Compare further: Sao Tome and Principe vs. Cayman Islands
MORE COMPARISONS
Cayman Islands: At a glance
How big is Cayman Islands compared to Sao Tome and Principe? See an in-depth size comparison.