Indonesia vs Tanzania: How do UN Population projections compare to the previous revision?

Indonesia
296.62 million people
in 2100
Tanzania
244.82 million people
in 2100
Indonesia rank
8th
Tanzania rank
9th

How do UN Population projections compare to the previous revision? over time

  • Indonesia
  • Tanzania
100.0M200.0M300.0M202220612100

How they compare

Indonesia currently reports 296.62 million people against 244.82 million people in Tanzania, a difference of 51.80 million people.

That makes Indonesia's figure about 1.2 times Tanzania's.

Across all 79 years both countries report, Indonesia has been ahead every year.

Indonesia ranks 8th and Tanzania ranks 9th of 235 countries.

Indonesia has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade Indonesia Tanzania Difference Ahead
2020s 282.96 million people 72.52 million people 210.45 million people Indonesia
2030s 299.84 million people 92.05 million people 207.80 million people Indonesia
2040s 312.88 million people 116.09 million people 196.79 million people Indonesia
2050s 318.65 million people 141.55 million people 177.10 million people Indonesia
2060s 318.91 million people 167.33 million people 151.58 million people Indonesia
2070s 315.92 million people 192.14 million people 123.78 million people Indonesia
2080s 310.16 million people 214.95 million people 95.22 million people Indonesia
2090s 301.88 million people 235.08 million people 66.80 million people Indonesia
2100s 296.62 million people 244.82 million people 51.80 million people Indonesia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher how do un population projections compare to the previous revision?, Indonesia or Tanzania?
Indonesia, at 296.62 million people against 244.82 million people in Tanzania as of 2100.
What is the difference in how do un population projections compare to the previous revision? between Indonesia and Tanzania?
51.80 million people, with Indonesia ahead.
How many years of comparable data are there for Indonesia and Tanzania?
79 years are reported by both, from 2022 to 2100.
How do Indonesia and Tanzania rank globally for how do un population projections compare to the previous revision??
Indonesia ranks 8th and Tanzania ranks 9th of 235 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as How do UN Population projections compare to the previous revision?. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Indonesia vs Tanzania: How do UN Population projections compare to the previous revision?. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 08 October 2026, from https://population.statizoid.com/compare/un-population-2024-vs-2022/indonesia/tanzania/

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About this data

Indicator
How do UN Population projections compare to the previous revision?
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
235 places, 18,565 data points, 2022–2100
Last refreshed

Total population, measured on 1 July of the year shown. Future projections are based on the UN's medium scenario.