Population
- Total population (2023 estimate): approximately 376 000 inhabitants【source: INSEE, French National Institute of Statistics and Economic Studies】.
- Population density: about 350 people per km², reflecting the island’s 1 080 km² land area.
Ethnic composition
- The vast majority of residents are of African descent, a legacy of the trans‑Atlantic slave trade.
- Smaller minorities include people of mixed European–African ancestry (often referred to as “béké” for those of European descent), a modest population of East Indian (Indo‑Caribbean) origin, and recent migrants from mainland France, the Caribbean, and Africa.
- Precise percentages are not regularly published by French statistical authorities; estimates from academic studies place persons of African descent at roughly 80 %–85 % of the population.
Language
- French is the official language and is used in government, education, media, and public life.
- Antillean Creole (Martinican Creole), a French‑based Creole, is widely spoken in informal contexts and among all age groups.
- Both languages are recognized in schools; French is the medium of instruction, while Creole receives limited institutional support.
Religion
- Christianity is predominant, with Roman Catholicism accounting for about 80 % of adherents.
- Protestant denominations (including Pentecostal, Baptist, and Adventist churches) represent roughly 10 %–12 % of the population.
- A small minority practice Islam, Hinduism, or other faiths, primarily among recent immigrant communities.
- A portion of the population identifies as non‑religious or unaffiliated.
Age structure (2022)
- 0–14 years: 22 %
- 15–64 years: 68 %
- 65 years and over: 10 %
Sex ratio
- At birth: 1.05 male(s)/female
- Under 15 years: 1.04 male(s)/female
- 65 years and over: 0.86 male(s)/female
- Total population: 0.97 male(s)/female
Fertility and mortality
- Total fertility rate (2022): 1.86 children per woman.
- Crude birth rate: 13.2 births per 1 000 population.
- Crude death rate: 8.5 deaths per 1 000 population.
- Life expectancy at birth (2022): 81.2 years (79.3 years for males, 83.2 years for females).
Migration
- Net migration is modestly negative, as a number of residents relocate to mainland France for education or employment, while some migrants arrive from other French overseas departments, the Caribbean, and Africa.
- The French government’s “Plan d’Action pour les Outre‑Mer” includes measures to manage demographic changes and support population retention.
Education
- Literacy rate exceeds 99 % among adults aged 15 and over, reflecting universal compulsory education.
- The education system follows the French national curriculum, with primary, secondary, and university levels available locally.
- The University of the Antilles (Université des Antilles) operates a campus in Fort‑de‑France, offering higher‑education programs in various fields.
Urbanization
- Approximately 85 % of the population resides in urban areas, the principal urban centers being Fort‑de‑France (the capital), Le Lamentin, and Saint‑Pierre.
Health indicators
- Infant mortality rate (2022): 3.8 deaths per 1 000 live births.
- Access to healthcare is provided through a network of public hospitals (e.g., University Hospital of Martinique) and private clinics, funded by the French national health insurance system.
Socio‑economic context
- Unemployment remains higher than the French national average, often reported around 20 %–22 % (2022 data).
- The economy relies heavily on services (tourism, public administration), agriculture (bananas, sugarcane), and light industry, influencing demographic patterns such as internal migration and age distribution.
All figures are derived from the most recent publications of INSEE, the French Ministry of Health, and demographic research studies up to 2023. Where precise percentages are unavailable, estimates are based on peer‑reviewed academic sources.
