South Korea vs Taiwan: Age dependency ratio old

South Korea
25.91
in 2023
Taiwan
26.25
in 2023
South Korea rank
59th
Taiwan rank
58th

Age dependency ratio old over time

  • South Korea
  • Taiwan
510152025195019862023

How they compare

Taiwan currently reports 26.25 against 25.91 in South Korea, a difference of 0.34.

The two have swapped places 3 times across 74 shared years of data; in 1950 it was South Korea ahead.

South Korea ranks 59th and Taiwan ranks 58th of 236 countries.

Across the 8 decades both report, South Korea averaged higher in 4 and Taiwan in 4.

Head to head by decade

Decade South Korea Taiwan Difference Ahead
1950s 5.2 4.28 0.9208 South Korea
1960s 6.01 4.63 1.39 South Korea
1970s 6.21 5.26 0.9424 South Korea
1980s 6.5 7.34 0.8422 Taiwan
1990s 8.06 10.44 2.38 Taiwan
2000s 12.27 13.3 1.03 Taiwan
2010s 17.57 16.91 0.659 South Korea
2020s 23.92 24.24 0.3157 Taiwan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher age dependency ratio old, South Korea or Taiwan?
Taiwan, at 26.25 against 25.91 in South Korea as of 2023.
What is the difference in age dependency ratio old between South Korea and Taiwan?
0.34, with Taiwan ahead.
How many years of comparable data are there for South Korea and Taiwan?
74 years are reported by both, from 1950 to 2023.
How do South Korea and Taiwan rank globally for age dependency ratio old?
South Korea ranks 59th and Taiwan ranks 58th of 236 countries.
Where does this data come from?
Our World in Data, published as Age dependency ratio old. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Taiwan: Age dependency ratio old. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/compare/age-dependency-ratio-old/korea-rep/taiwan/

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About this data

Indicator
Age dependency ratio old
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed