Quality of life comparison
If you lived in Saint Lucia instead of Cayman Islands, you would:
Health
live 7.7 years less
In Cayman Islands, the average life expectancy is 81 years (78 years for men, 83 years for women) as of 2024. In Saint Lucia, that number is 73 years (69 years for men, 76 years for women) as of 2024.
Economy
make 85.9% less money
Cayman Islands has a GDP per capita of $104,293 as of 2024, while in Saint Lucia, the GDP per capita is $14,746 as of 2025.
Life
be 2.1 times more likely to die during infancy
In Cayman Islands, approximately 7.7 children (per 1,000 live births) die before they reach the age of one as of 2022. In Saint Lucia, on the other hand, 15.8 children do as of 2024.
Basic Needs
be 15.9% less likely to have internet access
In Cayman Islands, approximately 81.1% of the population has internet access as of 2021. In Saint Lucia, about 68.2% do as of 2024.
Expenditures
spend 2.5 times more on education
Cayman Islands spends 1.6% of its total GDP on education as of 2023. Saint Lucia spends 3.9% of total GDP on education as of 2024.
Safety
be 8.9 times more likely to be murdered
Cayman Islands has a homicide rate of 4.4 per 100,000 people as of 2020. In Saint Lucia, that number is 39.0 per 100,000 as of 2023.
Infrastructure
find 75.9% less home broadband
Cayman Islands has 56.4 fixed broadband subscriptions per 100 people as of 2022. Saint Lucia has 13.6 as of 2022.
Environment
emit 65.8% less CO2
Cayman Islands emits 5.0 tonnes of CO2 per person each year as of 2024. Saint Lucia emits 1.7 tonnes as of 2024.
Sources: World Bank (2020–2025), The World Factbook (2021–2022). How we calculate this
Compare further: Cayman Islands vs. Saint Lucia
Saint Lucia: At a glance
How big is Saint Lucia compared to Cayman Islands? See an in-depth size comparison.