Antigua and Barbuda Population Pyramid 2021
Antigua and Barbuda in 2021
As of 2021, Antigua and Barbuda counted 92,349 inhabitants. A decade earlier, in 2011, the population was 86,332; it has grown by 7.0% since.
Half of the population was younger than 35.7 years; 18.8% were children under 15 and 10.3% were 65 or older. 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 Antigua and Barbuda had on average 1.58 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 77.6 years in 2023: 80.3 for women and 74.5 for men.
Source: World Bank World Development Indicators, latest available year.
22,908 immigrants live in Antigua and Barbuda, 24.4% of the population.
| Guyana | 7,064 |
| Jamaica | 4,328 |
| United States of America | 2,850 |
| Dominican Republic | 1,934 |
| United Kingdom | 1,076 |
10,546 people born in Antigua and Barbuda live in other countries.
| United States Virgin Islands | 4,590 |
| Guinea | 4,134 |
| Namibia | 520 |
| Chile | 207 |
| Dominican Republic | 201 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Antigua and Barbuda | 92,349 | 35.7 | |
| United States Virgin Islands | 87,223 | 45.5 | |
| Saint Vincent and the Grenadines | 102,841 | 34.4 | |
| Aruba | 107,558 | 41.6 | |
| Grenada | 116,688 | 33.4 |





