The population of Antigua and Barbuda is expected to grow by 1,000 in 2025 and reach 111,000 in 2026. Migration (including immigration and emigration) decreases population by 11 people yearly. On average there are 1,635 births and 666 deaths in Antigua and Barbuda per year. Rate of natural increase is approximately 0.88 percent per year. The population density of Antigua and Barbuda has changed from 166.9 in 1980 to 245.8 in 2023.
| Current population | 110,060 people at present (Wednesday 22nd of January 2025) | |
| Median Age | 35.3 years |
| Life expectancy | 77.6 years | |
| Population density | 250.2 per km2 |
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2025 | 110,000 | 1,000 (0.9%) | -11 | 35.3 | 1.96 | 250 | 24,000 (21.4%) |
| 2024 | 109,000 | 1,000 (0.9%) | -11 | 35.0 | 248 | 24,000 (21.5%) | |
| 2023 | 108,000 | 1,000 (0.9%) | -11 | 34.7 | 246 | 23,000 (21.7%) | |
| 2022 | 107,000 | 1,000 (0.9%) | -11 | 34.5 | 244 | 23,000 (21.8%) | |
| 2021 | 106,000 | 1,000 (0.9%) | -11 | 34.1 | 241 | 23,000 (22.0%) | |
| 2020 | 105,000 | 1,000 (1.0%) | -11 | 33.8 | 2.01 | 239 | 23,000 (22.2%) |
| 2019 | 0 | 0 (0.0%) | -11 | 33.6 | 2.02 | 237 | 23,000 (22.5%) |
| 2018 | 0 | 0 (0.0%) | -11 | 33.3 | 2.03 | 234 | 23,000 (22.7%) |
| 2017 | 0 | 0 (0.0%) | -11 | 33.0 | 2.04 | 232 | 24,000 (23.0%) |
| 2016 | 0 | 0 (0.0%) | -11 | 32.8 | 2.05 | 229 | 23,618 (23.4%) |
| 2015 | 99,923 | 1,048 (1.1%) | -11 | 32.5 | 2.06 | 227 | 23,755 (23.8%) |
| 2010 | 94,661 | 1,080 (1.1%) | -11 | 31.2 | 2.13 | 215 | 24,838 (26.2%) |
| 2005 | 89,253 | 996 (1.1%) | -18 | 30.1 | 2.22 | 203 | 26,079 (29.2%) |
| 2000 | 83,584 | 1,753 (2.1%) | -56 | 29.6 | 2.32 | 190 | 26,853 (32.1%) |
| 1995 | 73,619 | 1,900 (2.6%) | 884 | 29.3 | 2.21 | 167 | 25,002 (34.0%) |
| 1990 | 66,696 | 69 (0.1%) | 523 | 28.1 | 2.06 | 152 | 23,628 (35.4%) |
| 1985 | 69,782 | -943 (-1.4%) | -1,526 | 27.1 | 2.09 | 159 | 24,438 (35.0%) |
| 1980 | 73,442 | -86 (-0.1%) | -1,768 | 25.7 | 2.12 | 167 | 25,424 (34.6%) |
| 1975 | 71,609 | 731 (1.0%) | -698 | 24.3 | 2.70 | 163 | 24,502 (34.2%) |
| 1970 | 67,098 | 1,188 (1.8%) | -575 | 23.7 | 3.68 | 152 | 22,692 (33.8%) |
| 1965 | 60,781 | 1,257 (2.1%) | -325 | 23.6 | 4.19 | 138 | 22,252 (36.6%) |
| 1960 | 55,339 | 805 (1.4%) | -341 | 23.7 | 4.43 | 126 | 21,945 (39.7%) |
In 2024 the population of Antigua and Barbuda was 109,000 and the average age increased from 23.7 in 1960 to 35.0. Urban population has increased from 26,853 (32.1%) in 2000 to 24,000 (21.4%) in the current year. The population density of Antigua and Barbuda has changed from 166.9 in 1980 to 245.8 in 2023.
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 (0.0%) | -11 | 33.8 | 2.01 | 239 | 23,000 (22.2%) |
| 2025 | 110,000 | 1,000 (0.9%) | -11 | 35.3 | 1.96 | 250 | 24,000 (21.4%) |
| 2030 | 115,000 | 1,000 (0.9%) | -11 | 36.6 | 1.92 | 261 | 25,000 (21.4%) |
| 2035 | 118,000 | 0 (0.0%) | -11 | 37.9 | 1.89 | 269 | 26,000 (22.1%) |
| 2040 | 122,000 | 1,000 (0.8%) | -11 | 39.1 | 1.86 | 276 | 29,000 (23.5%) |
| 2045 | 124,000 | 1,000 (0.8%) | -11 | 40.2 | 1.84 | 281 | 31,000 (24.9%) |
| 2050 | 125,000 | 0 (0.0%) | -11 | 41.1 | 1.83 | 285 | 33,000 (26.3%) |
The life expectancy at birth should reach 81.5 (79.7 years for male and 83.3 years for females). Population density will go up to 284.6 people per square kilometer.
The demographics of Antigua and Barbuda constitutes of 57,000 women and 53,000 men, which means there are 930 men per 1000 women. As far as age distribution goes, 29.3% of population (32,230) is 19 or younger, 61.1% of population (67,210) is between age 20 and 64 and 9.7% of population (10,703) is over 65.