Austria vs Tanzania: Population by age group

Austria
1.84 million
in 2023
Tanzania
2.03 million
in 2023
Austria rank
54th
Tanzania rank
51st

Population by age group over time

  • Austria
  • Tanzania
0500.0k1.0M1.5M2.0M195019862023

How they compare

Tanzania currently reports 2.03 million against 1.84 million in Austria, a difference of 187,570.

That makes Tanzania's figure about 1.1 times Austria's.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Austria ahead.

Austria ranks 54th and Tanzania ranks 51st of 236 countries.

Across the 8 decades both report, Austria averaged higher in 7 and Tanzania in 1.

Head to head by decade

Decade Austria Tanzania Difference Ahead
1950s 784,640 197,721 586,919 Austria
1960s 948,423 280,479 667,945 Austria
1970s 1.11 million 434,569 679,564 Austria
1980s 1.11 million 664,802 443,952 Austria
1990s 1.20 million 856,795 338,786 Austria
2000s 1.33 million 1.07 million 262,284 Austria
2010s 1.58 million 1.51 million 68,362 Austria
2020s 1.77 million 1.93 million 162,078 Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by age group, Austria or Tanzania?
Tanzania, at 2.03 million against 1.84 million in Austria as of 2023.
What is the difference in population by age group between Austria and Tanzania?
187,570, with Tanzania ahead.
How many years of comparable data are there for Austria and Tanzania?
74 years are reported by both, from 1950 to 2023.
How do Austria and Tanzania rank globally for population by age group?
Austria ranks 54th and Tanzania ranks 51st of 236 countries.
Where does this data come from?
Our World in Data, published as Population by age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Austria vs Tanzania: Population by age group. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/population-by-age-group/austria/tanzania/

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About this data

Indicator
Population by age group
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