Total population by age in Small island developing States (SIDS) (UNSDG)

Small island developing States (SIDS) (UNSDG): Total population by age was 946.64 in 2100. ▼ Falling

Latest (2100)
946.64
Change on year
down 0.4%
Rank
141st
of 155 groups
All-time high
1,145
in 2036
All-time low
946.64
in 2100
Years of data
77
2024–2100

Total population by age in Small island developing States (SIDS) (UNSDG), 2024–2100

02505007501.0k1.2k202420622100

Source: UNICEF.

Analysis

The most recent figure for total population by age in Small island developing States (SIDS) (UNSDG) is 946.64, measured in 2100. That is the lowest value across all 77 years on record.

The figure is down 0.4% on the previous year and down 3.9% over ten years.

Over the whole period, total population by age in Small island developing States (SIDS) (UNSDG) peaked at 1,145 in 2036 and was at its lowest, 946.64, in 2100.

Small island developing States (SIDS) (UNSDG) ranks 141st of 155 groups on this measure, 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 1,117 1,101 1,122 6
2030s 1,133 1,123 1,145 10
2040s 1,116 1,101 1,127 10
2050s 1,105 1,082 1,128 10
2060s 1,075 1,069 1,081 10
2070s 1,052 1,035 1,066 10
2080s 1,011 989.62 1,031 10
2090s 967.82 950.34 985.2 10
2100s 946.64 946.64 946.64 1

Countries ranked near Small island developing States (SIDS) (UNSDG)

  1. 138 Costa Rica 34.19 compare
  2. 139 Slovakia 33.31 compare
  3. 140 Georgia 30.66 compare
  4. 141 Comoros 25.14 compare
  5. 142 Djibouti 24.34 compare
  6. 143 Timor-Leste 24.13 compare
  7. 144 Solomon Islands 24.12 compare

See the full ranking of 389 places →

More population data for Small island developing States (SIDS) (UNSDG)

All data for Small island developing States (SIDS) (UNSDG) →

Frequently asked questions

What is total population by age in Small island developing States (SIDS) (UNSDG)?
Total population by age in Small island developing States (SIDS) (UNSDG) was 946.64 in 2100, according to UNICEF.
What is the highest total population by age recorded in Small island developing States (SIDS) (UNSDG)?
The highest recorded value was 1,145 in 2036.
What is the lowest total population by age recorded in Small island developing States (SIDS) (UNSDG)?
The lowest recorded value was 946.64 in 2100.
How does Small island developing States (SIDS) (UNSDG) rank for total population by age?
Small island developing States (SIDS) (UNSDG) ranks 141st out of 155 groups with data for 2100.
Is total population by age rising or falling in Small island developing States (SIDS) (UNSDG)?
Over the last ten years it is down 3.9%. The long-run trend across the full record is falling.
Where does this Small island developing States (SIDS) (UNSDG) 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 Small island developing States (SIDS) (UNSDG). Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/small-island-developing-states-sids-unsdg/

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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