Population of Saint Barthelemy

As of May 2025, the population of Saint Barthelemy is 11 thousand. The number of inhabitants has increased by 28 in the last year, representing a growth of 0.22%. The median age of the population has increased in recent years, rising from 36.8 years in 2015 to 40.9 years in 2025. Currently, life expectancy at birth is 81.2 years and population density is 502 inhabitants per square kilometer.

Population Growth

The population growth rate of Saint Barthelemy peaked in 1982, reaching around 8.97% annually, but has since declined to approximately 0.25% in 2025. The annual increase in the number of people has also decreased from a peak of around 287 in 1982 to nearly 28 in 2025.

Life Expectancy

In Saint Barthelemy, life expectancy at birth has been increasing, with the indicator rising from 77.7 years in 2005 to 81.2 years in 2025, representing an increase of almost 4 years over the past 2 decades.