Quality of life comparison
If you lived in Trinidad and Tobago instead of Sao Tome and Principe, you would:
Health
live 3.7 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 Trinidad and Tobago, that number is 74 years (71 years for men, 77 years for women) as of 2024.
see 6.3 times more spent on your healthcare
Sao Tome and Principe spends $355 per person on healthcare as of 2023 (international dollars, adjusted for prices). Trinidad and Tobago spends $2,244 as of 2023.
have 9.0 times more doctors per person
Sao Tome and Principe has 4.6 doctors per 10,000 people as of 2022. Trinidad and Tobago has 41.6 as of 2021.
have 27.1% more access to essential health services
Sao Tome and Principe scores 59 out of 100 on the universal health coverage index as of 2021. Trinidad and Tobago scores 75 as of 2021.
be 72.4% more likely to be obese
In Sao Tome and Principe, 17.9% of adults are obese as of 2024. In Trinidad and Tobago, that number is 30.9% of people as of 2024.
be 15.5 times more likely to die by suicide
Sao Tome and Principe has a suicide rate of 0.9 per 100,000 people as of 2021. In Trinidad and Tobago, it is 13.3 per 100,000 as of 2021.
Economy
be 63.5% less likely to be unemployed
In Sao Tome and Principe, 9.1% of the labor force is unemployed as of 2025. In Trinidad and Tobago, that number is 3.3% as of 2025.
be 64.0% less likely to live below the poverty line
In Sao Tome and Principe, 55.5% live below the poverty line as of 2017. In Trinidad and Tobago, however, that number is 20.0% as of 2014.
make 4.6 times more money
Sao Tome and Principe has a GDP per capita of $4,084 as of 2025, while in Trinidad and Tobago, the GDP per capita is $18,967 as of 2025.
Life
be 28.0% less likely to die during childbirth
In Sao Tome and Principe, approximately 75.0 women die from pregnancy or childbirth per 100,000 live births as of 2023. In Trinidad and Tobago, 54.0 women do as of 2023.
be 84.8% more 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 Trinidad and Tobago, on the other hand, 17.0 children do as of 2024.
have 62.5% fewer children
In Sao Tome and Principe, there are approximately 28.1 babies per 1,000 people as of 2024. In Trinidad and Tobago, there are 10.5 babies per 1,000 people as of 2024.
Basic Needs
be 21.4% 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 Trinidad and Tobago, that number is 99% of people on average (99% in urban areas, and 98% in rural areas) as of 2023.
be 39.0% more likely to have internet access
In Sao Tome and Principe, approximately 59.1% of the population has internet access as of 2024. In Trinidad and Tobago, about 82.2% do as of 2024.
be 27.3% more likely to have access to drinking water
In Sao Tome and Principe, approximately 78% of people have access to drinking water (79% in urban areas, and 73% in rural areas) as of 2024. In Trinidad and Tobago, that number is 99% of people on average (99% in urban areas, and 99% in rural areas) as of 2024.
Expenditures
spend 35.8% less on education
Sao Tome and Principe spends 5.0% of its total GDP on education as of 2023. Trinidad and Tobago spends 3.2% of total GDP on education as of 2023.
spend 30.5% more on healthcare
Sao Tome and Principe spends 5.8% of its total GDP on healthcare as of 2023. In Trinidad and Tobago, that number is 7.5% of GDP as of 2023.
Geography
see 73.2% more coastline
Sao Tome and Principe has a total of 209 km of coastline. In Trinidad and Tobago, that number is 362 km.
Safety
be 57.3% less likely to die in a road accident
In Sao Tome and Principe, road accidents kill 11.7 people per 100,000 as of 2021. In Trinidad and Tobago, they kill 5.0 per 100,000 as of 2021.
Infrastructure
find 9.0 times more home broadband
Sao Tome and Principe has 3.0 fixed broadband subscriptions per 100 people as of 2024. Trinidad and Tobago has 27.0 as of 2024.
live with 10.8 times more strain on fresh water
Sao Tome and Principe withdraws 2% of its available fresh water each year as of 2022. Trinidad and Tobago withdraws 20% as of 2022.
Environment
be 76.5% less likely to die from air pollution
In Sao Tome and Principe, air pollution causes 85.0 deaths per 100,000 people as of 2019. In Trinidad and Tobago, it causes 20.0 as of 2019.
emit 31.1 times more CO2
Sao Tome and Principe emits 0.6 tonnes of CO2 per person each year as of 2024. Trinidad and Tobago emits 19.6 tonnes as of 2024.
Sources: World Bank (2017–2025), United Nations SDG Indicators (2019–2021), The World Factbook (2014), World Health Organization (2024). How we calculate this
Compare further: Sao Tome and Principe vs. Trinidad and Tobago
MORE COMPARISONS
Trinidad and Tobago: At a glance
How big is Trinidad and Tobago compared to Sao Tome and Principe? See an in-depth size comparison.