Finland vs Sierra Leone: Population in largest city
Finland
1.35 million
in 2025
Sierra Leone
1.39 million
in 2025
Finland rank
111th
Sierra Leone rank
109th
Population in largest city over time
- Finland
- Sierra Leone
How they compare
Sierra Leone currently reports 1.39 million against 1.35 million in Finland, a difference of 32,470.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Finland ahead.
Finland ranks 111th and Sierra Leone ranks 109th of 153 countries.
Finland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Finland | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 475,071 | 148,543 | 326,528 | Finland |
| 1970s | 576,151 | 275,335 | 300,815 | Finland |
| 1980s | 735,544 | 448,953 | 286,591 | Finland |
| 1990s | 938,373 | 601,840 | 336,533 | Finland |
| 2000s | 1.06 million | 779,538 | 284,187 | Finland |
| 2010s | 1.21 million | 1.03 million | 180,391 | Finland |
| 2020s | 1.33 million | 1.29 million | 39,052 | Finland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population in largest city, Finland or Sierra Leone?
- Sierra Leone, at 1.39 million against 1.35 million in Finland as of 2025.
- What is the difference in population in largest city between Finland and Sierra Leone?
- 32,470, with Sierra Leone ahead.
- How many years of comparable data are there for Finland and Sierra Leone?
- 66 years are reported by both, from 1960 to 2025.
- How do Finland and Sierra Leone rank globally for population in largest city?
- Finland ranks 111th and Sierra Leone ranks 109th of 153 countries.
- Where does this data come from?
- World Urbanization Prospects 2018, United Nations (UN), published as Population in largest city. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population in largest city is the urban population living in the country's largest metropolitan area.