Age composition in 2026:
| Zimbabwe | Liberia | |
|---|---|---|
| Young Population | 39.64%6,847,808 | 38.63%2,261,574 |
| Working Age Population | 56.85%9,819,514 | 58.00%3,395,223 |
| Elderly Population | 3.51%606,262 | 3.37%197,156 |
In 2026, the median age is 19.3 years in Zimbabwe and 20.0 years in Liberia.Liberia already reached Zimbabweโs current median age in 1961, about 65 years ahead in population aging.
The total population of Zimbabwe is projected to keep growing until 2100, reaching 37,166,574.The total population of Liberia is projected to keep growing until 2100, reaching 12,665,398.
By 2050, the dependency ratio of Zimbabwe will be 59.2%, and 5.32% of the population will be elderly.By 2050, the dependency ratio of Liberia will be 54.6%, and 4.96% of the population will be elderly.
| Zimbabwe | Liberia | ||
|---|---|---|---|
| Demographic dividend (dependency ratio below 50%) | None between 1950 and 2100 | 2060โ2081 | |
| Aging society (65+ reaches 7%) | 2068 | 2068 | |
| Aged society (65+ reaches 14%) | 2096 | Not reached by 2100 | |
| Super-aged society (65+ reaches 20%) | Not reached by 2100 | Not reached by 2100 |