North America vs Sudan: Age dependency ratio
North America
54.9%
in 2025
Sudan
77.3%
in 2025
North America rank
26th
Sudan rank
22nd
Age dependency ratio over time
- North America
- Sudan
How they compare
Sudan currently reports 77.3% against 54.9% in North America, a difference of 22.4%.
That makes Sudan's figure about 1.4 times North America's.
Across all 66 years both countries report, Sudan has been ahead every year.
North America ranks 26th and Sudan ranks 22nd of 47 groups.
Sudan has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | North America | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 66.3% | 98.8% | 32.5% | Sudan |
| 1970s | 55.8% | 100.9% | 45.1% | Sudan |
| 1980s | 49.7% | 95.4% | 45.7% | Sudan |
| 1990s | 51.1% | 96.7% | 45.6% | Sudan |
| 2000s | 48.2% | 92.7% | 44.5% | Sudan |
| 2010s | 49.9% | 85.9% | 36.1% | Sudan |
| 2020s | 53.6% | 78.5% | 24.9% | Sudan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency ratio, North America or Sudan?
- Sudan, at 77.3% against 54.9% in North America as of 2025.
- What is the difference in age dependency ratio between North America and Sudan?
- 22.4%, with Sudan ahead.
- How many years of comparable data are there for North America and Sudan?
- 66 years are reported by both, from 1960 to 2025.
- How do North America and Sudan rank globally for age dependency ratio?
- North America ranks 26th and Sudan ranks 22nd 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.