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Saint Martin

Territory in Americas

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In brief

Population growth per year: -4.7% (2025). World rank 216 of 216; in Americas, 46 of 46. Living in cities: 100% (2025). World rank 1 of 216; in Americas, 1 of 46. Born in another country: 0% (2024). World rank 214 of 215; in Americas, 45 of 46. From 2015 to 2025: population 37.4K → 24.9K, population growth per year -0.2% → -4.7%, and net migration per year -731 → -1.2K. Better than all its neighbours (Sint Maarten): life expectancy, life expectancy, and life expectancy.

Population and migration

Population
24,941 2025
Population density
470.6 per km² 2025
Population growth per year
-4.7% 2025
Living in cities
100% 2025
Net migration per year
-1.2K 2025
Born in another country
0% 2024

Age and life expectancy

Aged 0–14
21.1% 2025
Aged 15–64
59.3% 2025
Aged 65 and over
19.6% 2025
Life expectancy
80.4 years 2024
Life expectancy, women
84 years 2024
Life expectancy, men
77 years 2024

Births and deaths

Children per woman
2.7 2024
Births per 1,000 people
15.1 2024
Deaths per 1,000 people
9.7 2024

Society

Languages
French
Religions
No data