Overseas collectivity of France

National Identity

Official name
Collectivity of Saint Martin
National flag
National anthem
La MarseillaiseThe national anthem of France.
1:19

Geography

Location
Caribbean, located in the Leeward Islands (northern) group; French part of the island of Saint Martin in the Caribbean Sea; Saint Martin lies east of the US Virgin Islands
Total area
Land borders
16 km(1 country)
Coastline
58.9 km(for the entire island, shared with Sint Maarten)
Highest point
424 mPic du Paradis
Lowest point
0 mCaribbean Sea
Climate
Temperature averages 27-29 degrees Celsius all year long; low humidity, gentle trade winds, brief, intense rain showers; hurricane season stretches from July to November
Weather
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Land use2023
Forest24.8%Other75.2%

Demographics

Population change2026
−4.18% per year−1,042 people/year
World Rank237thof 237
2026
43.9 years
World Rank33rdof 237
Age structure2026
0-14 years20.6%15-64 years58.4%65 years +21.0%
2026
2.59 births per woman
replacement 2.1
0123
World Rank72ndof 237
0.49 above the replacement level for Saint Martin ()
1.25 daughters per woman
replacement 1.0
00.511.5
0.25 above replacement, long-run each generation larger than the last
2026
+1.6 per 1,000 populationfor every 1,000 people, 1.6 more births than deaths a year
2026
−43.3 per 1,000 population
Urbanization2026
100.0% live in cities23,898 urban residents
Largest places2022
Concordia - Spring, Sandy Ground - Baie Nettlé - Terres Basses, Rambaud - Saint-Louis - Colombier, Marigot
Population distribution
Most of the population is found along the coast, with the largest concentration around the capital of Marigot, as well as Orleans and Grand-Case.
Ethnic groups
Creole (Mulatto), Black, Guadeloupe Mestizo (French-East Asian), White, East Indian, Other
Religions
Roman Catholic, Jehovah's Witness, Protestant, Hindu
Languages
French (Français)

Government & Administration

Form of state
RepublicShared with France: the President of the French Republic is head of state.
System of government
Parliamentary
Official websites
Capital
Marigot3,370 people(2019)
National holidays
13 days in 2026
Time
ASTAtlantic Standard TimeUTC−4
Currency
Euro (EUR)
Calling code
+590
Internet TLD
.gp
ISO 3166-1 codes
MF, MAF
Infrastructure
Airports1 airports

Economy

High income
Trade2019
Industries
  • tourism, light industry and manufacturing, heavy industry

Cost of Living

Society

Official tourism site
Official tourism site

Crime & Safety

Travel advisory (US)
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Homicide rate2016
26.9 per 100,000 peopleVery high by global standards
Crime rates
1 offence category
Prison population2022
3,183.2 per 100,000 people

Health

Infant mortality2026
7.5 per 1,000 live births

Environment

2024
2.8 µg/m³ of PM2.5
Most polluted211thof 236
Environmental issues
  • waste management
  • salinity intrusions
  • limited freshwater resources
International agreements
0 of 20 landmark treaties in forceParty to 2 multilateral environmental agreements

Food & Water

Energy

Defense