Age composition in 2026:
| Seychelles | Vietnam | |
|---|---|---|
| Young Population | 19.59%26,446 | 22.44%22,925,850 |
| Working Age Population | 71.42%96,405 | 67.66%69,128,402 |
| Elderly Population | 8.99%12,129 | 9.91%10,123,182 |
In 2026, the median age is 35.6 years in Seychelles and 34.9 years in Vietnam.Seychelles already reached Vietnamโs current median age in 2024, about 2 years ahead in population aging.
The total population of Seychelles peaks in 2042 at 142,632.The total population of Vietnam peaks in 2049 at 110,018,017.
By 2050, the dependency ratio of Seychelles will be 54.7%, and 19.02% of the population will be elderly.By 2050, the dependency ratio of Vietnam will be 58.6%, and 20.01% of the population will be elderly.
| Seychelles | Vietnam | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2004โ2045 | 2006โ2039 | |
| Aging society (65+ reaches 7%) | 1950 or earlier | 2019 | |
| Aged society (65+ reaches 14%) | 2040 4 years later | 2036 | |
| Super-aged society (65+ reaches 20%) | 2052 2 years later | 2050 |