Le Lamentin Population and Area (Martinique)
Largest city in France 2026: up-to-date figures for Le Lamentin (Martinique)
Le Lamentin: Population and Area
With 39,780 inhabitants (INSEE total population in force on January 1, 2026), Le Lamentin is the 200th most populous town in France in 2026 and the 2nd most populous in the Martinique department, out of 34 communes. It covers 62 km² (722nd largest area in France, largest in the department), with a population density of 638 inhabitants per km², or 5.8 times the national average (110 inhabitants/km²), which ranks it 1,472nd in France for density.
Le Lamentin is located in the Martinique department (972), in the Martinique region, where it ranks 2nd by population out of 34 communes. The most populous town in the Martinique department is Fort-de-France (76,120 inhabitants); the department is home to 364,348 people over 1,128 km².
See the full ranking of communes in the Martinique department and the regional ranking: largest city in Martinique.
Towns of similar size in the Martinique department: Fort-de-France (pop. 76,120), Le Robert (pop. 21,651), Schœlcher (pop. 19,667), Ducos (pop. 18,321).
Sources: INSEE, official population figures in force on January 1, 2026 (total population); areas: IGN / Observatoire des territoires; INSEE code 97213. Rankings are calculated across the 34,858 communes of metropolitan and overseas France in our database.