Argentina vs Brazil: Percentage of children as a proportion of total population

Argentina
25.79
in 2025
Brazil
23.48
in 2025
Argentina rank
17th
Brazil rank
20th

Percentage of children as a proportion of total population over time

  • Argentina
  • Brazil
0204060195019872025

How they compare

Argentina currently reports 25.79 against 23.48 in Brazil, a difference of 2.31.

That makes Argentina's figure about 1.1 times Brazil's.

The two have swapped places 1 time across 76 shared years of data; in 1950 it was Brazil ahead.

Argentina ranks 17th and Brazil ranks 20th of 36 countries.

Across the 8 decades both report, Argentina averaged higher in 2 and Brazil in 6.

Head to head by decade

Decade Argentina Brazil Difference Ahead
1950s 36.54 49.46 12.92 Brazil
1960s 35.96 50.35 14.38 Brazil
1970s 35.07 47.59 12.52 Brazil
1980s 35.82 43.64 7.83 Brazil
1990s 34.94 39.34 4.4 Brazil
2000s 32.29 33.2 0.9029 Brazil
2010s 29.81 27.71 2.1 Argentina
2020s 27.09 24.35 2.74 Argentina

Averages of every year both report within each decade.

Frequently asked questions

Which has higher percentage of children as a proportion of total population, Argentina or Brazil?
Argentina, at 25.79 against 23.48 in Brazil as of 2025.
What is the difference in percentage of children as a proportion of total population between Argentina and Brazil?
2.31, with Argentina ahead.
How many years of comparable data are there for Argentina and Brazil?
76 years are reported by both, from 1950 to 2025.
How do Argentina and Brazil rank globally for percentage of children as a proportion of total population?
Argentina ranks 17th and Brazil ranks 20th of 36 countries.
Where does this data come from?
UNICEF, published as Percentage of children as a proportion of total population. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Argentina vs Brazil: Percentage of children as a proportion of total population. Statizoid, drawing on UNICEF. Retrieved 16 September 2026, from https://health.statizoid.com/compare/percentage-of-children-as-a-proportion-of-total-population/argentina/brazil/

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About this data

Indicator
Percentage of children as a proportion of total population
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
50 places, 3,800 data points, 1950–2025
Last refreshed