Age composition in 2026:
| Antigua and Barbuda | Brazil | |
|---|---|---|
| Young Population | 17.22%16,297 | 19.11%40,801,755 |
| Working Age Population | 69.89%66,134 | 68.98%147,306,885 |
| Elderly Population | 12.89%12,200 | 11.92%25,454,026 |
In 2026, the median age is 37.7 years in Antigua and Barbuda and 36.2 years in Brazil.Antigua and Barbuda already reached Brazilโs current median age in 2023, about 3 years ahead in population aging.
The total population of Antigua and Barbuda peaks in 2038 at 97,191.The total population of Brazil peaks in 2042 at 219,319,762.
By 2050, the dependency ratio of Antigua and Barbuda will be 62.0%, and 24.42% of the population will be elderly.By 2050, the dependency ratio of Brazil will be 59.1%, and 22.50% of the population will be elderly.
| Antigua and Barbuda | Brazil | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2005โ2032 | 2004โ2039 | |
| Aging society (65+ reaches 7%) | 1978 | 2012 34 years later | |
| Aged society (65+ reaches 14%) | 2028 | 2031 3 years later | |
| Super-aged society (65+ reaches 20%) | 2039 | 2046 7 years later |