Chile vs Sierra Leone: Population long run with projections

Chile
13.43 million
in 2100
Sierra Leone
15.93 million
in 2100
Chile rank
90th
Sierra Leone rank
87th

Population long run with projections over time

  • Chile
  • Sierra Leone
05.0M10.0M15.0M20.0M202420622100

How they compare

Sierra Leone currently reports 15.93 million against 13.43 million in Chile, a difference of 2.50 million.

That makes Sierra Leone's figure about 1.2 times Chile's.

The two have swapped places 1 time across 77 shared years of data; in 2024 it was Chile ahead.

Chile ranks 90th and Sierra Leone ranks 87th of 236 countries.

Across the 9 decades both report, Chile averaged higher in 7 and Sierra Leone in 2.

Head to head by decade

Decade Chile Sierra Leone Difference Ahead
2020s 19.98 million 9.08 million 10.89 million Chile
2030s 20.42 million 10.47 million 9.95 million Chile
2040s 20.49 million 12.12 million 8.37 million Chile
2050s 20.01 million 13.55 million 6.46 million Chile
2060s 19.00 million 14.68 million 4.32 million Chile
2070s 17.61 million 15.47 million 2.15 million Chile
2080s 16.01 million 15.89 million 117,820 Chile
2090s 14.31 million 15.99 million 1.68 million Sierra Leone
2100s 13.43 million 15.93 million 2.50 million Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population long run with projections, Chile or Sierra Leone?
Sierra Leone, at 15.93 million against 13.43 million in Chile as of 2100.
What is the difference in population long run with projections between Chile and Sierra Leone?
2.50 million, with Sierra Leone ahead.
How many years of comparable data are there for Chile and Sierra Leone?
77 years are reported by both, from 2024 to 2100.
How do Chile and Sierra Leone rank globally for population long run with projections?
Chile ranks 90th and Sierra Leone ranks 87th of 236 countries.
Where does this data come from?
Our World in Data, published as Population long run with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chile vs Sierra Leone: Population long run with projections. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/population-long-run-with-projections/chile/sierra-leone/

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About this data

Indicator
Population long run with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed