Saint Lucia Population Pyramid 2039
Year
2039Saint Lucia in 2039
United Nations projections (medium variant) put the population of Saint Lucia at 179,775 in 2039. Compared with 2029, when the projection stands at 181,202, that represents a decline of 0.8% over ten years.
Half of the population would be younger than 42.2 years, with 14.8% children under 15 and 16.0% aged 65 or older. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Saint Lucia had on average 1.38 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 72.7 years on average (76.3 years for girls, 69.3 for boys).
Source: World Bank World Development Indicators, latest available year.
7,111 immigrants live in Saint Lucia, 4.0% of the population.
| Guyana | 2,045 |
| United States of America | 824 |
| United Kingdom | 735 |
| Trinidad and Tobago | 488 |
| Barbados | 390 |
20,101 people born in Saint Lucia live in other countries.
| Canada | 7,557 |
| United States Virgin Islands | 3,427 |
| Martinique | 2,242 |
| Barbados | 2,220 |
| Trinidad and Tobago | 1,406 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Saint Lucia | 179,775 | 42.2 | |
| Curaçao | 181,000 | 44.5 | |
| Grenada | 116,702 | 41.5 | |
| Aruba | 105,285 | 44.7 | |
| Antigua and Barbuda | 97,177 | 42.9 |





