Liberia vs Zambia: Age dependency ratio
Liberia
73.7%
in 2025
Zambia
75.3%
in 2025
Liberia rank
30th
Zambia rank
27th
Age dependency ratio over time
- Liberia
- Zambia
How they compare
Zambia currently reports 75.3% against 73.7% in Liberia, a difference of 1.6%.
Across all 66 years both countries report, Zambia has been ahead every year.
Liberia ranks 30th and Zambia ranks 27th of 218 countries.
Zambia has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Liberia | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 81.0% | 98.4% | 17.5% | Zambia |
| 1970s | 86.3% | 107.1% | 20.8% | Zambia |
| 1980s | 89.1% | 108.5% | 19.3% | Zambia |
| 1990s | 87.7% | 103.7% | 16.0% | Zambia |
| 2000s | 86.0% | 97.3% | 11.3% | Zambia |
| 2010s | 83.7% | 88.6% | 4.9% | Zambia |
| 2020s | 77.0% | 78.8% | 1.8% | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency ratio, Liberia or Zambia?
- Zambia, at 75.3% against 73.7% in Liberia as of 2025.
- What is the difference in age dependency ratio between Liberia and Zambia?
- 1.6%, with Zambia ahead.
- How many years of comparable data are there for Liberia and Zambia?
- 66 years are reported by both, from 1960 to 2025.
- How do Liberia and Zambia rank globally for age dependency ratio?
- Liberia ranks 30th and Zambia ranks 27th of 218 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Age dependency ratio (% of working-age population). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Age dependency ratio is the ratio of dependents--people younger than 15 or older than 64--to the working-age population--those ages 15-64. Data are shown as the proportion of dependents per 100 working-age population.