Age composition in 2026:
| Guyana | Colombia | |
|---|---|---|
| Young Population | 28.68%241,198 | 19.74%10,649,326 |
| Working Age Population | 64.09%538,920 | 69.62%37,550,042 |
| Elderly Population | 7.23%60,770 | 10.64%5,736,863 |
In 2026, the median age is 27.5 years in Guyana and 34.0 years in Colombia.Colombia already reached Guyanaโs current median age in 2010, about 16 years ahead in population aging.
The total population of Guyana peaks in 2067 at 960,225.The total population of Colombia peaks in 2050 at 59,385,352.
By 2050, the dependency ratio of Guyana will be 50.2%, and 11.18% of the population will be elderly.By 2050, the dependency ratio of Colombia will be 54.2%, and 20.58% of the population will be elderly.
| Guyana | Colombia | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | 2052โ2057 | 2010โ2042 | |
| Aging society (65+ reaches 7%) | 2026 11 years later | 2015 | |
| Aged society (65+ reaches 14%) | 2062 28 years later | 2034 | |
| Super-aged society (65+ reaches 20%) | 2083 34 years later | 2049 |