Age composition in 2026:
| Myanmar | Thailand | |
|---|---|---|
| Young Population | 23.86%13,167,081 | 14.08%10,074,047 |
| Working Age Population | 68.40%37,744,987 | 69.24%49,547,699 |
| Elderly Population | 7.74%4,272,758 | 16.68%11,937,873 |
In 2026, the median age is 31.4 years in Myanmar and 42.0 years in Thailand.Thailand already reached Myanmarโs current median age in 2004, about 22 years ahead in population aging.
The total population of Myanmar peaks in 2049 at 58,633,124.The total population of Thailand peaks in 2022 at 71,735,321.
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 Thailand will be 69.7%, and 29.57% of the population will be elderly.
| Myanmar | Thailand | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2011โ2055 | 1991โ2032 | |
| Aging society (65+ reaches 7%) | 2023 19 years later | 2004 | |
| Aged society (65+ reaches 14%) | 2052 30 years later | 2022 | |
| Super-aged society (65+ reaches 20%) | 2081 50 years later | 2031 |