Africa Eastern and Southern vs Chad: Age dependency ratio
Africa Eastern and Southern
77.7%
in 2025
Chad
92.6%
in 2025
Africa Eastern and Southern rank
8th
Chad rank
7th
Age dependency ratio over time
- Africa Eastern and Southern
- Chad
How they compare
Chad currently reports 92.6% against 77.7% in Africa Eastern and Southern, a difference of 14.9%.
That makes Chad's figure about 1.2 times Africa Eastern and Southern's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Africa Eastern and Southern ahead.
Africa Eastern and Southern ranks 8th and Chad ranks 7th of 47 groups.
Across the 7 decades both report, Africa Eastern and Southern averaged higher in 2 and Chad in 5.
Head to head by decade
| Decade | Africa Eastern and Southern | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 90.9% | 84.7% | 6.2% | Africa Eastern and Southern |
| 1970s | 95.0% | 92.3% | 2.7% | Africa Eastern and Southern |
| 1980s | 94.9% | 101.9% | 7.0% | Chad |
| 1990s | 93.2% | 103.9% | 10.7% | Chad |
| 2000s | 90.7% | 105.5% | 14.8% | Chad |
| 2010s | 85.6% | 102.5% | 16.9% | Chad |
| 2020s | 79.5% | 96.3% | 16.7% | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency ratio, Africa Eastern and Southern or Chad?
- Chad, at 92.6% against 77.7% in Africa Eastern and Southern as of 2025.
- What is the difference in age dependency ratio between Africa Eastern and Southern and Chad?
- 14.9%, with Chad ahead.
- How many years of comparable data are there for Africa Eastern and Southern and Chad?
- 66 years are reported by both, from 1960 to 2025.
- How do Africa Eastern and Southern and Chad rank globally for age dependency ratio?
- Africa Eastern and Southern ranks 8th and Chad ranks 7th of 47 groups.
- 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.