Age composition in 2026:
| Myanmar | Cambodia | |
|---|---|---|
| Young Population | 23.86%13,167,081 | 29.21%5,273,349 |
| Working Age Population | 68.40%37,744,987 | 64.18%11,586,035 |
| Elderly Population | 7.74%4,272,758 | 6.60%1,191,835 |
In 2026, the median age is 31.4 years in Myanmar and 27.4 years in Cambodia.Myanmar already reached Cambodiaโs current median age in 2012, about 14 years ahead in population aging.
The total population of Myanmar peaks in 2049 at 58,633,124.The total population of Cambodia peaks in 2078 at 23,387,216.
By 2050, the dependency ratio of Myanmar will be 48.5%, and 13.55% of the population will be elderly.By 2050, the dependency ratio of Cambodia will be 52.2%, and 11.62% of the population will be elderly.
| Myanmar | Cambodia | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2011โ2055 | 2041โ2044 | |
| Aging society (65+ reaches 7%) | 2023 | 2028 5 years later | |
| Aged society (65+ reaches 14%) | 2052 | 2057 5 years later | |
| Super-aged society (65+ reaches 20%) | 2081 | 2085 4 years later |