Indonesia vs South Africa: Total dependency ratio

Indonesia
47.0%
in 2023
South Africa
48.4%
in 2023
Indonesia rank
182nd
South Africa rank
179th

Total dependency ratio over time

  • Indonesia
  • South Africa
020406080195019862023

How they compare

South Africa currently reports 48.4% against 47.0% in Indonesia, a difference of 1.4%.

Across all 74 years both countries report, South Africa has been ahead every year.

Indonesia ranks 182nd and South Africa ranks 179th of 236 countries.

South Africa has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Indonesia South Africa Difference Ahead
1950s 72.1% 81.3% 9.2% South Africa
1960s 78.6% 83.7% 5.1% South Africa
1970s 83.0% 83.8% 0.8% South Africa
1980s 73.7% 76.5% 2.8% South Africa
1990s 61.3% 70.7% 9.4% South Africa
2000s 53.3% 58.3% 5.0% South Africa
2010s 49.6% 51.4% 1.8% South Africa
2020s 47.5% 48.8% 1.3% South Africa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total dependency ratio, Indonesia or South Africa?
South Africa, at 48.4% against 47.0% in Indonesia as of 2023.
What is the difference in total dependency ratio between Indonesia and South Africa?
1.4%, with South Africa ahead.
How many years of comparable data are there for Indonesia and South Africa?
74 years are reported by both, from 1950 to 2023.
How do Indonesia and South Africa rank globally for total dependency ratio?
Indonesia ranks 182nd and South Africa ranks 179th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Total dependency ratio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Indonesia vs South Africa: Total dependency ratio. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://population.statizoid.com/compare/age-dependency-ratio-of-working-age-population/indonesia/south-africa/

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About this data

Indicator
Total dependency ratio
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of children (under 15) and people aged 65 and over per 100 working-age people (aged 15 to 64).