Age composition in 2026:
| Guinea | Ghana | |
|---|---|---|
| Young Population | 40.19%6,206,221 | 35.01%12,498,238 |
| Working Age Population | 56.31%8,696,117 | 61.09%21,808,495 |
| Elderly Population | 3.49%539,653 | 3.90%1,390,826 |
In 2026, the median age is 19.5 years in Guinea and 22.6 years in Ghana.Ghana already reached Guineaโs current median age in 2006, about 20 years ahead in population aging.
The total population of Guinea is projected to keep growing until 2100, reaching 32,007,045.The total population of Ghana is projected to keep growing until 2100, reaching 67,547,749.
By 2050, the dependency ratio of Guinea will be 55.0%, and 4.62% of the population will be elderly.By 2050, the dependency ratio of Ghana will be 55.5%, and 7.40% of the population will be elderly.
| Guinea | Ghana | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | None between 1950 and 2100 | None between 1950 and 2100 | |
| Aging society (65+ reaches 7%) | 2063 15 years later | 2048 | |
| Aged society (65+ reaches 14%) | 2100 14 years later | 2086 | |
| Super-aged society (65+ reaches 20%) | Not reached by 2100 | Not reached by 2100 |