Poland vs Sierra Leone: Urban agglomerations more than 1 million
Poland
1.86 million
in 2020
Sierra Leone
1.77 million
in 2020
Poland rank
92nd
Sierra Leone rank
94th
Urban agglomerations more than 1 million over time
- Poland
- Sierra Leone
How they compare
Poland currently reports 1.86 million against 1.77 million in Sierra Leone, a difference of 92,410.
That makes Poland's figure about 1.1 times Sierra Leone's.
The two have swapped places 1 time across 15 shared years of data; in 1950 it was Sierra Leone ahead.
Poland ranks 92nd and Sierra Leone ranks 94th of 182 countries.
Poland has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Poland | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 0 | 0 | 0 | — |
| 1960s | 1.17 million | 0 | 1.17 million | Poland |
| 1970s | 2.42 million | 0 | 2.42 million | Poland |
| 1980s | 2.70 million | 0 | 2.70 million | Poland |
| 1990s | 2.74 million | 0 | 2.74 million | Poland |
| 2000s | 2.22 million | 0 | 2.22 million | Poland |
| 2010s | 1.77 million | 1.26 million | 508,420 | Poland |
| 2020s | 1.86 million | 1.77 million | 92,410 | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher urban agglomerations more than 1 million, Poland or Sierra Leone?
- Poland, at 1.86 million against 1.77 million in Sierra Leone as of 2020.
- What is the difference in urban agglomerations more than 1 million between Poland and Sierra Leone?
- 92,410, with Poland ahead.
- How many years of comparable data are there for Poland and Sierra Leone?
- 15 years are reported by both, from 1950 to 2020.
- How do Poland and Sierra Leone rank globally for urban agglomerations more than 1 million?
- Poland ranks 92nd and Sierra Leone ranks 94th of 182 countries.
- Where does this data come from?
- Our World in Data, published as Urban agglomerations more than 1 million. Statizoid refreshes it automatically from the source and publishes the full history for both places.