Saint Lucia Population Pyramid 2063
Year
2063Saint Lucia in 2063
In 2063, Saint Lucia is projected to have a population of 157,899 people. Compared with 2053, when the projection stands at 169,181, that represents a decline of 6.7% over ten years.
Half of the population would be younger than 49.6 years, with 12.3% children under 15 and 27.7% aged 65 or older. The pyramid is constrictive: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
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 | 157,899 | 49.6 | |
| Curaçao | 161,731 | 51.4 | |
| Grenada | 106,068 | 49.8 | |
| Aruba | 92,592 | 47.6 | |
| Antigua and Barbuda | 89,551 | 49.9 |





