Total population by age in Cook Islands

Cook Islands: Total population by age was 0.076 in 2100. ▼ Falling

Latest (2100)
0.076
Change on year
up 4.1%
World rank
225th
of 234 countries
All-time high
0.194
in 2046
All-time low
0.02
in 2035
Years of data
77
2024–2100

Total population by age in Cook Islands, 2024–2100

00.050.10.150.2202420622100

Source: UNICEF.

Analysis

Cook Islands recorded 0.076 for total population by age in 2100.

Compared with earlier readings it is up 4.1% on the previous year and down 5.0% over ten years.

Over the whole period, total population by age in Cook Islands peaked at 0.194 in 2046 and was at its lowest, 0.02, in 2035.

That places Cook Islands 225th out of 234 countries with data for 2100, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 77 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2020s 0.1175 0.081 0.152 6
2030s 0.0432 0.02 0.078 10
2040s 0.1641 0.097 0.194 10
2050s 0.1355 0.083 0.176 10
2060s 0.0721 0.067 0.083 10
2070s 0.1123 0.089 0.125 10
2080s 0.107 0.085 0.124 10
2090s 0.0725 0.069 0.08 10
2100s 0.076 0.076 0.076 1

Countries ranked near Cook Islands

  1. 222 Tuvalu 0.158 compare
  2. 223 Palau 0.133 compare
  3. 224 Anguilla 0.088 compare
  4. 226 Saint Barthélemy 0.074 compare
  5. 227 Wallis and Futuna 0.061 compare
  6. 228 Tokelau 0.052 compare

See the full ranking of 389 places →

More population data for Cook Islands

All data for Cook Islands →

Frequently asked questions

What is total population by age in Cook Islands?
Total population by age in Cook Islands was 0.076 in 2100, according to UNICEF.
What is the highest total population by age recorded in Cook Islands?
The highest recorded value was 0.194 in 2046.
What is the lowest total population by age recorded in Cook Islands?
The lowest recorded value was 0.02 in 2035.
How does Cook Islands rank for total population by age?
Cook Islands ranks 225th out of 234 countries with data for 2100.
Is total population by age rising or falling in Cook Islands?
Over the last ten years it is down 5.0%. The long-run trend across the full record is falling.
Where does this Cook Islands data come from?
The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.

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Total population by age in Cook Islands. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/cook-islands/

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About this data

Indicator
Total population by age (35 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 29,953 data points, 2024–2100
Last refreshed