Saint Lucia vs Tonga: Child population (UN estimates and projections)

Saint Lucia
29.85
in 2030
Tonga
32.72
in 2030
Saint Lucia rank
186th
Tonga rank
185th

Child population (UN estimates and projections) over time

  • Saint Lucia
  • Tonga
0204060199020102030

How they compare

Tonga currently reports 32.72 against 29.85 in Saint Lucia, a difference of 2.87.

That makes Tonga's figure about 1.1 times Saint Lucia's.

The two have swapped places 1 time across 41 shared years of data; in 1990 it was Saint Lucia ahead.

Saint Lucia ranks 186th and Tonga ranks 185th of 188 countries.

Across the 5 decades both report, Saint Lucia averaged higher in 2 and Tonga in 3.

Head to head by decade

Decade Saint Lucia Tonga Difference Ahead
1990s 53.74 40.05 13.7 Saint Lucia
2000s 47.26 40.16 7.1 Saint Lucia
2010s 37.24 39.18 1.94 Tonga
2020s 31.54 36.11 4.57 Tonga
2030s 29.85 32.72 2.87 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher child population (un estimates and projections), Saint Lucia or Tonga?
Tonga, at 32.72 against 29.85 in Saint Lucia as of 2030.
What is the difference in child population (un estimates and projections) between Saint Lucia and Tonga?
2.87, with Tonga ahead.
How many years of comparable data are there for Saint Lucia and Tonga?
41 years are reported by both, from 1990 to 2030.
How do Saint Lucia and Tonga rank globally for child population (un estimates and projections)?
Saint Lucia ranks 186th and Tonga ranks 185th of 188 countries.
Where does this data come from?
International Labour Organization, published as Child population (UN estimates and projections) (0-14). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saint Lucia vs Tonga: Child population (UN estimates and projections). Statizoid, drawing on International Labour Organization. Retrieved 23 August 2026, from https://gender.statizoid.com/compare/child-population-un-estimates-and-projections-0-14/st-lucia/tonga/

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About this data

Indicator
Child population (UN estimates and projections) (0-14)
Source
International Labour Organization
Licence
ILO Terms of Use (attribution required)
Coverage
280 places, 11,480 data points, 1990–2030
Last refreshed

Imputed observations are not based on national data, are subject to high uncertainty and should not be used for country comparisons or rankings. La población infantil incluye a los niños menores de 15 años who were living in the country during the reference period, regardless of residency status or citizenship. The source for the population figures used is the United Nations' World Population Prospects. For more information, refer to the ILO Modelled Estimates (ILOEST) database description.