Germany vs Sierra Leone: Number of people living in the capital city

Germany
3.10 million people
in 2100
Sierra Leone
3.04 million people
in 2100
Germany rank
62nd
Sierra Leone rank
63rd

Number of people living in the capital city over time

  • Germany
  • Sierra Leone
01.0M2.0M3.0M4.0M202020602100

How they compare

Germany currently reports 3.10 million people against 3.04 million people in Sierra Leone, a difference of 59,520 people.

Across all 17 years both countries report, Germany has been ahead every year.

Germany ranks 62nd and Sierra Leone ranks 63rd of 191 countries.

Germany has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade Germany Sierra Leone Difference Ahead
2020s 3.55 million people 1.85 million people 1.70 million people Germany
2030s 3.49 million people 2.18 million people 1.30 million people Germany
2040s 3.41 million people 2.47 million people 940,825 people Germany
2050s 3.33 million people 2.70 million people 634,315 people Germany
2060s 3.25 million people 2.86 million people 386,480 people Germany
2070s 3.18 million people 2.97 million people 215,620 people Germany
2080s 3.13 million people 3.03 million people 107,670 people Germany
2090s 3.11 million people 3.04 million people 62,250 people Germany
2100s 3.10 million people 3.04 million people 59,520 people Germany

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of people living in the capital city, Germany or Sierra Leone?
Germany, at 3.10 million people against 3.04 million people in Sierra Leone as of 2100.
What is the difference in number of people living in the capital city between Germany and Sierra Leone?
59,520 people, with Germany ahead.
How many years of comparable data are there for Germany and Sierra Leone?
17 years are reported by both, from 2020 to 2100.
How do Germany and Sierra Leone rank globally for number of people living in the capital city?
Germany ranks 62nd and Sierra Leone ranks 63rd of 191 countries.
Where does this data come from?
European Commission, Joint Research Centre (JRC) (2025) – with minor processing by Our World in Data, published as Number of people living in the capital city. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Germany vs Sierra Leone: Number of people living in the capital city. Statizoid, drawing on European Commission, Joint Research Centre (JRC) (2025) – with minor processing by Our World in Data. Retrieved 14 September 2026, from https://reference.statizoid.com/compare/number-of-people-living-in-the-capital-city-european-commission/germany/sierra-leone/

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<a href="https://reference.statizoid.com/compare/number-of-people-living-in-the-capital-city-european-commission/germany/sierra-leone/">Germany vs Sierra Leone: Number of people living in the capital city</a> — Statizoid

About this data

Indicator
Number of people living in the capital city
Unit
people
Source
European Commission, Joint Research Centre (JRC) (2025) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
191 places, 3,183 data points, 2020–2100
Last refreshed

Projected total number of people living in the country's capital city. City boundaries are defined using a consistent global approach based on satellite imagery and population data.