Saint Lucia Population Pyramid 2053
Year
2053Saint Lucia in 2053
United Nations projections (medium variant) put the population of Saint Lucia at 169,181 in 2053. Ten years before, in 2043, the projected population is still 177,587 — a ten-year decline of 4.7%.
With a projected median age of 47.5 years, Saint Lucia would have a youth dependency ratio of 19.5 and an old-age dependency ratio of 33.3 per 100 people of working age. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
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 | 169,181 | 47.5 | |
| Curaçao | 170,981 | 48.9 | |
| Grenada | 111,846 | 46.3 | |
| Aruba | 98,196 | 45.7 | |
| Antigua and Barbuda | 93,963 | 47.6 |





