Europe (WHO regions) vs Sierra Leone: Total population by age

Europe (WHO regions)
9,189
in 2100
Sierra Leone
214.85
in 2100
Europe (WHO regions) rank
81st
Sierra Leone rank
82nd

Total population by age over time

  • Europe (WHO regions)
  • Sierra Leone
05.0k10.0k15.0k202420622100

How they compare

Europe (WHO regions) currently reports 9,189 against 214.85 in Sierra Leone, a difference of 8,974.

That makes Europe (WHO regions)'s figure about 42.8 times Sierra Leone's.

Across all 77 years both countries report, Europe (WHO regions) has been ahead every year.

Europe (WHO regions) ranks 81st and Sierra Leone ranks 82nd of 155 groups.

Europe (WHO regions) has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade Europe (WHO regions) Sierra Leone Difference Ahead
2020s 12,712 117.95 12,594 Europe (WHO regions)
2030s 10,944 149.16 10,794 Europe (WHO regions)
2040s 11,915 182.09 11,733 Europe (WHO regions)
2050s 11,461 203.81 11,257 Europe (WHO regions)
2060s 10,116 217.12 9,899 Europe (WHO regions)
2070s 10,366 223.59 10,142 Europe (WHO regions)
2080s 10,255 223.41 10,032 Europe (WHO regions)
2090s 9,385 218.78 9,166 Europe (WHO regions)
2100s 9,189 214.85 8,974 Europe (WHO regions)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total population by age, Europe (WHO regions) or Sierra Leone?
Europe (WHO regions), at 9,189 against 214.85 in Sierra Leone as of 2100.
What is the difference in total population by age between Europe (WHO regions) and Sierra Leone?
8,974, with Europe (WHO regions) ahead.
How many years of comparable data are there for Europe (WHO regions) and Sierra Leone?
77 years are reported by both, from 2024 to 2100.
How do Europe (WHO regions) and Sierra Leone rank globally for total population by age?
Europe (WHO regions) ranks 81st and Sierra Leone ranks 82nd of 155 groups.
Where does this data come from?
UNICEF, published as Total population by age (35 years old). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Europe (WHO regions) vs Sierra Leone: Total population by age. Statizoid, drawing on UNICEF. Retrieved 31 August 2026, from https://population.statizoid.com/compare/total-population-by-age-35-years-old/europe-who-regions/sierra-leone/

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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