Belgium vs Poland: Population on 1 January by age group and sex
Belgium
11.88 million Number
in 2025
Poland
36.50 million Number
in 2025
Belgium rank
17th
Poland rank
12th
Population on 1 January by age group and sex over time
- Belgium
- Poland
How they compare
Poland currently reports 36.50 million Number against 11.88 million Number in Belgium, a difference of 24.61 million Number.
That makes Poland's figure about 3.1 times Belgium's.
Across all 66 years both countries report, Poland has been ahead every year.
Belgium ranks 17th and Poland ranks 12th of 60 countries.
Poland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Belgium | Poland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 9.38 million Number | 31.01 million Number | 21.63 million Number | Poland |
| 1970s | 9.76 million Number | 33.74 million Number | 23.98 million Number | Poland |
| 1980s | 9.87 million Number | 36.80 million Number | 26.93 million Number | Poland |
| 1990s | 10.10 million Number | 38.46 million Number | 28.36 million Number | Poland |
| 2000s | 10.45 million Number | 38.19 million Number | 27.74 million Number | Poland |
| 2010s | 11.20 million Number | 38.01 million Number | 26.81 million Number | Poland |
| 2020s | 11.69 million Number | 36.97 million Number | 25.28 million Number | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population on 1 january by age group and sex, Belgium or Poland?
- Poland, at 36.50 million Number against 11.88 million Number in Belgium as of 2025.
- What is the difference in population on 1 january by age group and sex between Belgium and Poland?
- 24.61 million Number, with Poland ahead.
- How many years of comparable data are there for Belgium and Poland?
- 66 years are reported by both, from 1960 to 2025.
- How do Belgium and Poland rank globally for population on 1 january by age group and sex?
- Belgium ranks 17th and Poland ranks 12th of 60 countries.
- Where does this data come from?
- Eurostat, published as Population on 1 January by age group and sex. Statizoid refreshes it automatically from the source and publishes the full history for both places.