Saint Lucia: Population, Economy & Travel Facts

Essential data for planning your trip to Saint Lucia — from population and demographics to economic indicators, healthcare infrastructure, tourism trends, and digital connectivity.

Population & Geography

Population
181,889
#179 of 197 countries
Area
616 km²
#197 of 248 countries
Density
295.3 / km²
#47 of 245 countries

Saint Lucia has a population of 181,889 spread across 616 km², giving it an average density of 295.3 people per km². This moderate density means a mix of bustling cities and quieter rural areas to explore.

Most Populous Cities

Gros Islet
25,210
811 / km²
Castries
20,000
976 / km²
Dennery
12,589
1060 / km²
Laborie
6,701
612 / km²
Choiseul, Saint Lucia
6,098
371 / km²
Vieux Fort, Saint Lucia
4,574
509 / km²
Micoud, Saint Lucia
3,406
1221 / km²
Soufrière, Saint Lucia
2,918
1134 / km²
Ciceron
2,471
966 / km²
Canaries, Saint Lucia
1,862
691 / km²

Demographics

Median Age
40.4
Life Expectancy
79.4 yrs
Government
parliamentary democracy under a constitutional monarchy; a Commonwealth realm
Ethnic Groups
Religions
GDP by Sector

Economy & Cost of Living

Understanding the local economy helps travellers budget effectively and set expectations. Saint Lucia is classified as an upper middle income country by the World Bank. Prices are roughly 52% of US levels, meaning costs are moderate and most travellers will find it reasonably affordable.

Income Level
Upper middle income
GDP per Capita
$13,555
Cost of Living
52% of US
Inflation
4.1%
Inequality
51.2
High