Indonesia vs Korea: Population projections

Indonesia
330.36 million Persons
in 2070
Korea
37.18 million Persons
in 2070
Indonesia rank
5th
Korea rank
2nd

Population projections over time

  • Indonesia
  • Korea
0100.0M200.0M300.0M202420472070

How they compare

Indonesia currently reports 330.36 million Persons against 37.18 million Persons in Korea, a difference of 293.17 million Persons.

That makes Indonesia's figure about 8.9 times Korea's.

Across all 47 years both countries report, Indonesia has been ahead every year.

Indonesia ranks 5th and Korea ranks 2nd of 43 countries.

Indonesia has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Indonesia Korea Difference Ahead
2020s 288.43 million Persons 51.57 million Persons 236.86 million Persons Indonesia
2030s 307.02 million Persons 50.84 million Persons 256.18 million Persons Indonesia
2040s 323.14 million Persons 48.90 million Persons 274.24 million Persons Indonesia
2050s 330.77 million Persons 45.05 million Persons 285.72 million Persons Indonesia
2060s 331.54 million Persons 39.96 million Persons 291.58 million Persons Indonesia
2070s 330.36 million Persons 37.18 million Persons 293.17 million Persons Indonesia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population projections, Indonesia or Korea?
Indonesia, at 330.36 million Persons against 37.18 million Persons in Korea as of 2070.
What is the difference in population projections between Indonesia and Korea?
293.17 million Persons, with Indonesia ahead.
How many years of comparable data are there for Indonesia and Korea?
47 years are reported by both, from 2024 to 2070.
How do Indonesia and Korea rank globally for population projections?
Indonesia ranks 5th and Korea ranks 2nd of 43 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Population projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Indonesia vs Korea: Population projections. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 07 October 2026, from https://population.statizoid.com/compare/population-projections/indonesia/korea/

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About this data

Indicator
Population projections
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
56 places, 2,581 data points, 2024–2070
Last refreshed

This dataset presents annual population projections data up to 2070 by sex and five year age groups as well as the share of children, youth, the elderly, old-age and total dependency ratios. The data is available for all member countries as well as for the EU27 and G20 countries, Argentina, Brazil, China, India, Indonesia, Russia, Saudi Arabia, Singapore, South Africa and the World total. The data refer to mid-year estimates of the population. Population projections are, in most countries, according to medium variant. See country details for the variants retained for each demographic component of total fertility, life expectancy at birth and net annual migration) in Population projection metadata.