Indonesia vs OECD: Population projections

Indonesia
330.36 million Persons
in 2070
OECD
1.46 billion Persons
in 2061
Indonesia rank
5th
OECD rank
2nd

Population projections over time

  • Indonesia
  • OECD
250.0M500.0M750.0M1.0B1.2B1.5B202420472070

How they compare

OECD currently reports 1.46 billion Persons against 330.36 million Persons in Indonesia, a difference of 1.13 billion Persons.

That makes OECD's figure about 4.4 times Indonesia's.

Across all 38 years both countries report, OECD has been ahead every year.

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

OECD has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Indonesia OECD Difference Ahead
2020s 288.43 million Persons 1.41 billion Persons 1.12 billion Persons OECD
2030s 307.02 million Persons 1.44 billion Persons 1.14 billion Persons OECD
2040s 323.14 million Persons 1.46 billion Persons 1.14 billion Persons OECD
2050s 330.77 million Persons 1.47 billion Persons 1.14 billion Persons OECD
2060s 331.97 million Persons 1.47 billion Persons 1.13 billion Persons OECD

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population projections, Indonesia or OECD?
OECD, at 1.46 billion Persons against 330.36 million Persons in Indonesia as of 2061.
What is the difference in population projections between Indonesia and OECD?
1.13 billion Persons, with OECD ahead.
How many years of comparable data are there for Indonesia and OECD?
38 years are reported by both, from 2024 to 2061.
How do Indonesia and OECD rank globally for population projections?
Indonesia ranks 5th and OECD 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 OECD: Population projections. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://population.statizoid.com/compare/population-projections/indonesia/oecd/

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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.