Age composition in 2026:
| Mongolia | Kazakhstan | |
|---|---|---|
| Young Population | 30.87%1,098,127 | 28.85%6,083,143 |
| Working Age Population | 63.39%2,254,496 | 61.81%13,030,944 |
| Elderly Population | 5.74%204,173 | 9.34%1,969,537 |
In 2026, the median age is 28.0 years in Mongolia and 30.7 years in Kazakhstan.Kazakhstan already reached Mongoliaโs current median age in 2002, about 24 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 Kazakhstan is projected to keep growing until 2100, reaching 33,672,176.
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 Kazakhstan will be 62.5%, and 13.79% of the population will be elderly.
| Mongolia | Kazakhstan | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2006โ2014 2032โ2041 |
2002โ2013 | |
| Aging society (65+ reaches 7%) | 2030 50 years later | 1980 | |
| Aged society (65+ reaches 14%) | 2055 4 years later | 2051 | |
| Super-aged society (65+ reaches 20%) | 2083 | 2089 6 years later |