Sierra Leone vs Saint Martin (French Part): Population ages 15-64

Sierra Leone
59.1%
in 2025
Saint Martin (French Part)
59.3%
in 2025
Sierra Leone rank
175th
Saint Martin (French Part) rank
173rd

Population ages 15-64 over time

  • Sierra Leone
  • Saint Martin (French Part)
020406080196019922025

How they compare

Saint Martin (French Part) currently reports 59.3% against 59.1% in Sierra Leone, a difference of 0.2%.

The two have swapped places 1 time across 66 shared years of data; in 1960 it was Sierra Leone ahead.

Sierra Leone ranks 175th and Saint Martin (French Part) ranks 173rd of 218 countries.

Across the 7 decades both report, Sierra Leone averaged higher in 2 and Saint Martin (French Part) in 5.

Head to head by decade

Decade Sierra Leone Saint Martin (French Part) Difference Ahead
1960s 57.0% 50.3% 6.7% Sierra Leone
1970s 54.7% 52.9% 1.8% Sierra Leone
1980s 53.5% 66.1% 12.6% Saint Martin (French Part)
1990s 52.9% 67.3% 14.3% Saint Martin (French Part)
2000s 52.9% 66.9% 14.0% Saint Martin (French Part)
2010s 54.9% 66.3% 11.4% Saint Martin (French Part)
2020s 58.1% 61.6% 3.5% Saint Martin (French Part)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 15-64, Sierra Leone or Saint Martin (French Part)?
Saint Martin (French Part), at 59.3% against 59.1% in Sierra Leone as of 2025.
What is the difference in population ages 15-64 between Sierra Leone and Saint Martin (French Part)?
0.2%, with Saint Martin (French Part) ahead.
How many years of comparable data are there for Sierra Leone and Saint Martin (French Part)?
66 years are reported by both, from 1960 to 2025.
How do Sierra Leone and Saint Martin (French Part) rank globally for population ages 15-64?
Sierra Leone ranks 175th and Saint Martin (French Part) ranks 173rd of 218 countries.
Where does this data come from?
World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Population ages 15-64 (% of total population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Saint Martin (French Part): Population ages 15-64. Statizoid, drawing on World Population Prospects, United Nations (UN), publisher: UN Population Division. Retrieved 14 September 2026, from https://education.statizoid.com/compare/population-ages-15-64-percent-of-total-population/sierra-leone/st-martin-french-part/

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About this data

Indicator
Population ages 15-64 (% of total population)
Unit
% of total population
Source
World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,556 data points, 1960–2025
Last refreshed

Total population between the ages 15 to 64 as a percentage of the total population. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.