Cook Islands vs Nauru: Population younger than 15 with projections

Cook Islands
3,537
in 2023
Nauru
4,537
in 2023
Cook Islands rank
224th
Nauru rank
222nd

Population younger than 15 with projections over time

  • Cook Islands
  • Nauru
2.0k4.0k6.0k8.0k10.0k195019862023

How they compare

Nauru currently reports 4,537 against 3,537 in Cook Islands, a difference of 1,000.

That makes Nauru's figure about 1.3 times Cook Islands's.

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

Cook Islands ranks 224th and Nauru ranks 222nd of 236 countries.

Across the 8 decades both report, Cook Islands averaged higher in 7 and Nauru in 1.

Head to head by decade

Decade Cook Islands Nauru Difference Ahead
1950s 7,375 1,443 5,932 Cook Islands
1960s 9,444 2,159 7,285 Cook Islands
1970s 9,593 2,517 7,076 Cook Islands
1980s 6,848 3,060 3,788 Cook Islands
1990s 6,189 4,159 2,030 Cook Islands
2000s 4,882 3,730 1,152 Cook Islands
2010s 4,377 4,081 295.5 Cook Islands
2020s 3,736 4,494 758.25 Nauru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population younger than 15 with projections, Cook Islands or Nauru?
Nauru, at 4,537 against 3,537 in Cook Islands as of 2023.
What is the difference in population younger than 15 with projections between Cook Islands and Nauru?
1,000, with Nauru ahead.
How many years of comparable data are there for Cook Islands and Nauru?
74 years are reported by both, from 1950 to 2023.
How do Cook Islands and Nauru rank globally for population younger than 15 with projections?
Cook Islands ranks 224th and Nauru ranks 222nd of 236 countries.
Where does this data come from?
Our World in Data, published as Population younger than 15 with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Nauru: Population younger than 15 with projections. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/compare/population-younger-than-15-with-projections/cook-islands/naoero/

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<a href="https://population.statizoid.com/compare/population-younger-than-15-with-projections/cook-islands/naoero/">Cook Islands vs Nauru: Population younger than 15 with projections</a> — Statizoid

About this data

Indicator
Population younger than 15 with projections
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