World Factbook
Saint Lucia
Last updated: 2026-03-28 (today)
Area
land
606 sq km
water
10 sq km
total
616 sq km
Climate
tropical, moderated by northeast trade winds; dry season January to April, rainy season May to August
Terrain
volcanic and mountainous with broad, fertile valleys
Land use
other
30% (2023 est.)
forest
53.7% (2023 est.)
agricultural land
16.3% (2023 est.)
agricultural land: arable land
arable land: 4.4% (2023 est.)
agricultural land: permanent crops
permanent crops: 11.3% (2023 est.)
agricultural land: permanent pasture
permanent pasture: 0.6% (2023 est.)
Location
Caribbean, island between the Caribbean Sea and North Atlantic Ocean, north of Trinidad and Tobago
Coastline
158 km
Elevation
lowest point
Caribbean Sea 0 m
highest point
Mount Gimie 948 m
Irrigated land
30 sq km (2012)
Map references
Central America and the Caribbean
Land boundaries
total
0 km
Maritime claims
contiguous zone
24 nm
territorial sea
12 nm
continental shelf
200 nm or to the edge of the continental margin
exclusive economic zone
200 nm
Natural hazards
hurricanes volcanism: Mount Gimie (948 m), also known as Qualibou, is a caldera on the west of the island; the iconic twin pyramidal peaks of Gros Piton (771 m) and Petit Piton (743 m) are lava-dome remnants associated with the Soufrière volcano; there have been no historical magmatic eruptions, but a minor steam eruption in 1766 spread a thin layer of ash over a wide area; Saint Lucia is part of the volcanic-island arc of the Lesser Antilles that extends from Saba in the north to Grenada in the south
Geography - note
the twin Pitons (Gros Piton and Petit Piton), striking cone-shaped peaks south of Soufrière, are one of the scenic natural highlights of the Caribbean
Natural resources
forests, sandy beaches, minerals (pumice), mineral springs, geothermal potential
Area - comparative
3.5 times the size of Washington, D.C.
Geographic coordinates
13 53 N, 60 58 W
Population distribution
most of the population is found on the periphery of the island, with a larger concentration in the north around the capital of Castries