St. Martin (French part) Population 2026

Overview

St. Martin (French part) is an overseas collectivity of France located in the Caribbean, sharing the island of Saint Martin with the Dutch side. With a 2025 population of 26,129, it is one of the smaller territories in the Latin America & Caribbean region, but it is classified as a high-income economy. The population has been shrinking, as evidenced by a 1-year growth rate of -5.04% and a 10-year average annual growth rate of -3.54%, indicating sustained demographic contraction.

This negative growth trend sets St. Martin (French part) apart from many neighboring Caribbean nations, which often experience modest growth or stability. The territory's population decline may be attributed to factors such as emigration, low fertility rates, or the impacts of natural disasters, though the data provided does not specify causes. Despite its small population, it holds a global rank of #214, reflecting its unique status as a French overseas collectivity.

In the broader regional context, Latin America & Caribbean has a mixed demographic picture, with some countries growing and others stagnating. St. Martin (French part)'s high-income classification is notable, as it is one of the wealthier areas in the Caribbean, yet its population is shrinking. The data highlights the contrast between economic prosperity and demographic decline, a pattern seen in some other high-income territories globally.

Key Facts

• The population of St. Martin (French part) in 2025 is 26,129.
• It has a 1-year population growth rate of -5.04% as of 2025.
• The 10-year average annual growth rate is -3.54%, indicating a long-term decline.
• St. Martin (French part) ranks 214th in the world by population.
• It is classified as a high-income country by the World Bank.
• The territory is located in the Latin America & Caribbean region.