Age composition in 2026:
| Thailand | Timor-Leste | |
|---|---|---|
| Young Population | 14.08%10,074,047 | 32.61%468,524 |
| Working Age Population | 69.24%49,547,699 | 62.21%893,855 |
| Elderly Population | 16.68%11,937,873 | 5.19%74,558 |
In 2026, the median age is 42.0 years in Thailand and 23.1 years in Timor-Leste.Thailand already reached Timor-Lesteโs current median age in 1988, about 38 years ahead in population aging.
The total population of Thailand peaks in 2022 at 71,735,321.The total population of Timor-Leste peaks in 2076 at 2,092,354.
By 2050, the dependency ratio of Thailand will be 69.7%, and 29.57% of the population will be elderly.By 2050, the dependency ratio of Timor-Leste will be 43.1%, and 7.01% of the population will be elderly.
| Thailand | Timor-Leste | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 1991โ2032 | 2035โ2071 | |
| Aging society (65+ reaches 7%) | 2004 | 2050 46 years later | |
| Aged society (65+ reaches 14%) | 2022 | 2069 47 years later | |
| Super-aged society (65+ reaches 20%) | 2031 | 2084 53 years later |