Total population by age in Kiribati

Kiribati: Total population by age was 2.96 in 2100. ▲ Rising

Latest (2100)
2.96
Change on year
down 0.1%
World rank
184th
of 234 countries
All-time high
3.05
in 2082
All-time low
1.87
in 2038
Years of data
77
2024–2100

Total population by age in Kiribati, 2024–2100

0123202420622100

Source: UNICEF.

Analysis

In 2100, total population by age in Kiribati stood at 2.96.

That represents a change of down 0.1% on the previous year and down 1.5% over ten years.

Over the whole period, total population by age in Kiribati peaked at 3.05 in 2082 and was at its lowest, 1.87, in 2038.

That places Kiribati 184th out of 234 countries with data for 2100, putting it in the bottom quarter.

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

Averages by decade

DecadeAverage LowestHighest Years
2020s 2.03 1.91 2.11 6
2030s 2.08 1.87 2.22 10
2040s 2.41 1.94 2.69 10
2050s 2.8 2.69 2.86 10
2060s 2.83 2.8 2.89 10
2070s 2.97 2.9 3.03 10
2080s 3.04 3.02 3.05 10
2090s 2.98 2.96 3.01 10
2100s 2.96 2.96 2.96 1

Countries ranked near Kiribati

  1. 181 New Caledonia 3.7 compare
  2. 182 Malta 3.51 compare
  3. 183 Montenegro 3.05 compare
  4. 185 Macau (China) 2.61 compare
  5. 186 Guadeloupe 2.44 compare
  6. 187 Guam 2.25 compare

See the full ranking of 389 places →

More population data for Kiribati

All data for Kiribati →

Frequently asked questions

What is total population by age in Kiribati?
Total population by age in Kiribati was 2.96 in 2100, according to UNICEF.
What is the highest total population by age recorded in Kiribati?
The highest recorded value was 3.05 in 2082.
What is the lowest total population by age recorded in Kiribati?
The lowest recorded value was 1.87 in 2038.
How does Kiribati rank for total population by age?
Kiribati ranks 184th out of 234 countries with data for 2100.
Is total population by age rising or falling in Kiribati?
Over the last ten years it is down 1.5%. The long-run trend across the full record is rising.
Where does this Kiribati 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 Kiribati. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/kiribati/

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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