Age composition in 2026:
| Mongolia | Macao | |
|---|---|---|
| Young Population | 30.87%1,098,127 | 13.43%97,138 |
| Working Age Population | 63.39%2,254,496 | 70.64%510,844 |
| Elderly Population | 5.74%204,173 | 15.93%115,214 |
In 2026, the median age is 28.0 years in Mongolia and 41.3 years in Macao.Macao already reached Mongoliaโs current median age in 1989, about 37 years ahead in population aging.
The total population of Mongolia is projected to keep growing until 2100, reaching 5,519,346.The total population of Macao peaks in 2031 at 727,320.
By 2050, the dependency ratio of Mongolia will be 55.9%, and 12.57% of the population will be elderly.By 2050, the dependency ratio of Macao will be 70.4%, and 34.08% of the population will be elderly.
| Mongolia | Macao | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2006โ2014 2032โ2041 |
1950โ1951 1981โ2037 |
|
| Aging society (65+ reaches 7%) | 2030 56 years later | 1974 | |
| Aged society (65+ reaches 14%) | 2055 31 years later | 2024 | |
| Super-aged society (65+ reaches 20%) | 2083 52 years later | 2031 |