Australia vs United States of America: Projected population under age 5, annual growth rate

Australia
0.2773 % change on previous year
in 2100
United States of America
0.1565 % change on previous year
in 2100
Australia rank
11th
United States of America rank
14th

Projected population under age 5, annual growth rate over time

  • Australia
  • United States of America
-0.500.51202520622100

How they compare

Australia currently reports 0.2773 % change on previous year against 0.1565 % change on previous year in United States of America, a difference of 0.1208 % change on previous year.

That makes Australia's figure about 1.8 times United States of America's.

The two have swapped places 2 times across 76 shared years of data; in 2025 it was Australia ahead.

Australia ranks 11th and United States of America ranks 14th of 229 countries.

Across the 9 decades both report, Australia averaged higher in 8 and United States of America in 1.

Head to head by decade

Decade Australia United States of America Difference Ahead
2020s 0.2406 % change on previous year 0.1508 % change on previous year 0.0898 % change on previous year Australia
2030s 0.0822 % change on previous year 0.5159 % change on previous year 0.4337 % change on previous year United States of America
2040s 0.7715 % change on previous year -0.0122 % change on previous year 0.7837 % change on previous year Australia
2050s 0.3164 % change on previous year -0.3208 % change on previous year 0.6373 % change on previous year Australia
2060s 0.3517 % change on previous year 0.263 % change on previous year 0.0887 % change on previous year Australia
2070s 0.5817 % change on previous year 0.1507 % change on previous year 0.4309 % change on previous year Australia
2080s 0.4657 % change on previous year -0.1097 % change on previous year 0.5754 % change on previous year Australia
2090s 0.3553 % change on previous year 0.1325 % change on previous year 0.2228 % change on previous year Australia
2100s 0.2773 % change on previous year 0.1565 % change on previous year 0.1209 % change on previous year Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher projected population under age 5, annual growth rate, Australia or United States of America?
Australia, at 0.2773 % change on previous year against 0.1565 % change on previous year in United States of America as of 2100.
What is the difference in projected population under age 5, annual growth rate between Australia and United States of America?
0.1208 % change on previous year, with Australia ahead.
How many years of comparable data are there for Australia and United States of America?
76 years are reported by both, from 2025 to 2100.
How do Australia and United States of America rank globally for projected population under age 5, annual growth rate?
Australia ranks 11th and United States of America ranks 14th of 229 countries.
Where does this data come from?
Statizoid (derived), published as Projected population under age 5, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs United States of America: Projected population under age 5, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 25 August 2026, from https://population.statizoid.com/compare/projected-population-under-age-5-annual-growth-rate/australia/united-states/

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About this data

Indicator
Projected population under age 5, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
236 places, 17,936 data points, 2025–2100
Last refreshed

The year-on-year percentage change in Projected population under age 5. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.