Costa Rica vs Saint Kitts and Nevis: Population ages 0-14

Costa Rica
18.3%
in 2025
Saint Kitts and Nevis
18.3%
in 2025
Costa Rica rank
137th
Saint Kitts and Nevis rank
136th

Population ages 0-14 over time

  • Costa Rica
  • Saint Kitts and Nevis
01020304050196019922025

How they compare

Saint Kitts and Nevis currently reports 18.3% against 18.3% in Costa Rica, a difference of 0.0%.

The two have swapped places 3 times across 66 shared years of data; in 1960 it was Costa Rica ahead.

Costa Rica ranks 137th and Saint Kitts and Nevis ranks 136th of 218 countries.

Across the 7 decades both report, Costa Rica averaged higher in 5 and Saint Kitts and Nevis in 2.

Head to head by decade

Decade Costa Rica Saint Kitts and Nevis Difference Ahead
1960s 46.2% 46.4% 0.2% Saint Kitts and Nevis
1970s 41.2% 41.6% 0.5% Saint Kitts and Nevis
1980s 36.5% 35.0% 1.6% Costa Rica
1990s 34.2% 32.0% 2.1% Costa Rica
2000s 28.1% 26.5% 1.7% Costa Rica
2010s 22.8% 21.1% 1.8% Costa Rica
2020s 19.6% 18.6% 1.0% Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 0-14, Costa Rica or Saint Kitts and Nevis?
Saint Kitts and Nevis, at 18.3% against 18.3% in Costa Rica as of 2025.
What is the difference in population ages 0-14 between Costa Rica and Saint Kitts and Nevis?
0.0%, with Saint Kitts and Nevis ahead.
How many years of comparable data are there for Costa Rica and Saint Kitts and Nevis?
66 years are reported by both, from 1960 to 2025.
How do Costa Rica and Saint Kitts and Nevis rank globally for population ages 0-14?
Costa Rica ranks 137th and Saint Kitts and Nevis ranks 136th of 218 countries.
Where does this data come from?
United Nations Population Division. World Population Prospects., United Nations Population Division, published as Population ages 0-14 (% of total population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Saint Kitts and Nevis: Population ages 0-14. Statizoid, drawing on United Nations Population Division. World Population Prospects., United Nations Population Division. Retrieved 12 September 2026, from https://education.statizoid.com/compare/population-ages-0-14-percent-of-total-population/costa-rica/st-kitts-and-nevis/

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About this data

Indicator
Population ages 0-14 (% of total population)
Unit
% of total population
Source
United Nations Population Division. World Population Prospects., United Nations Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,556 data points, 1960–2025
Last refreshed

Population between the ages 0 to 14 as a percentage of the total population. Population is based on the de facto definition of population.