Korea vs Sub-Saharan Africa (IDA & IBRD countries): Age dependency ratio, old
Age dependency ratio, old over time
- Korea
- Sub-Saharan Africa (IDA & IBRD countries)
How they compare
Korea currently reports 29.3% against 5.7% in Sub-Saharan Africa (IDA & IBRD countries), a difference of 23.6%.
That makes Korea's figure about 5.1 times Sub-Saharan Africa (IDA & IBRD countries)'s.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Sub-Saharan Africa (IDA & IBRD countries) ahead.
Korea ranks 41st and Sub-Saharan Africa (IDA & IBRD countries) ranks 42nd of 218 countries.
Korea has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Korea | Sub-Saharan Africa (IDA & IBRD countries) | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 6.0% | 5.8% | 0.2% | Korea |
| 1970s | 6.2% | 5.9% | 0.3% | Korea |
| 1980s | 6.5% | 6.0% | 0.5% | Korea |
| 1990s | 8.1% | 5.8% | 2.2% | Korea |
| 2000s | 12.3% | 5.7% | 6.6% | Korea |
| 2010s | 17.6% | 5.6% | 12.0% | Korea |
| 2020s | 25.4% | 5.7% | 19.8% | Korea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency ratio, old, Korea or Sub-Saharan Africa (IDA & IBRD countries)?
- Korea, at 29.3% against 5.7% in Sub-Saharan Africa (IDA & IBRD countries) as of 2025.
- What is the difference in age dependency ratio, old between Korea and Sub-Saharan Africa (IDA & IBRD countries)?
- 23.6%, with Korea ahead.
- How many years of comparable data are there for Korea and Sub-Saharan Africa (IDA & IBRD countries)?
- 66 years are reported by both, from 1960 to 2025.
- How do Korea and Sub-Saharan Africa (IDA & IBRD countries) rank globally for age dependency ratio, old?
- Korea ranks 41st and Sub-Saharan Africa (IDA & IBRD countries) ranks 42nd of 218 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Age dependency ratio, old (% 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, old, is the ratio of older dependents--people 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.