Belgium vs Czechia: Population on 1 January by age group, sex and NUTS 3 region
Belgium
11.88 million
in 2025
Czechia
10.91 million
in 2025
Belgium rank
13th
Czechia rank
14th
Population on 1 January by age group, sex and NUTS 3 region over time
- Belgium
- Czechia
How they compare
Belgium currently reports 11.88 million against 10.91 million in Czechia, a difference of 974,000.
That makes Belgium's figure about 1.1 times Czechia's.
Across all 12 years both countries report, Belgium has been ahead every year.
Belgium ranks 13th and Czechia ranks 14th of 51 countries.
Belgium has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Belgium | Czechia | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 11.32 million | 10.57 million | 748,633 | Belgium |
| 2020s | 11.69 million | 10.72 million | 965,867 | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population on 1 january by age group, sex and nuts 3 region, Belgium or Czechia?
- Belgium, at 11.88 million against 10.91 million in Czechia as of 2025.
- What is the difference in population on 1 january by age group, sex and nuts 3 region between Belgium and Czechia?
- 974,000, with Belgium ahead.
- How many years of comparable data are there for Belgium and Czechia?
- 12 years are reported by both, from 2014 to 2025.
- How do Belgium and Czechia rank globally for population on 1 january by age group, sex and nuts 3 region?
- Belgium ranks 13th and Czechia ranks 14th of 51 countries.
- Where does this data come from?
- Eurostat, published as Population on 1 January by age group, sex and NUTS 3 region. Statizoid refreshes it automatically from the source and publishes the full history for both places.