Cayman Islands vs Saint Martin (French part): Life expectancy

Cayman Islands

80.36 years

in 2023

Saint Martin (French part)

80.22 years

in 2023

Cayman Islands rank

54th

Saint Martin (French part) rank

55th

Life expectancy over time

Cayman Islands
Saint Martin (French part)

How they compare

Cayman Islands currently reports 80.36 years against 80.22 years in Saint Martin (French part), a difference of 0.1338 years.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Saint Martin (French part) ahead.

Globally, Cayman Islands ranks 54th and Saint Martin (French part) ranks 55th of 236 countries.

Individual pages

About this data

Indicator: Life expectancy
Unit: years
Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 19,452 data points, 1543–2023
Last refreshed: 06 August 2026

Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.