Population Pyramid of Czechia2024
Total population
10.7M
Median age
44.1
Peak year
2023
Peak population
10.8M
Age & sex distribution over time
1950 · 8.9M · median age 32.6
1980 · 10.3M · median age 33
2000 · 10.2M · median age 37.6
2024 · 10.7M · median age 44.1
2050 · 9.8M · median age 47.1
2100 · 8.2M · median age 49.1
Source: UN World Population Prospects 2024 Revision (CC BY 3.0 IGO). Values in thousands. Years after 2024 are medium-variant projections.
Key insights
Demographic profile
Czechia presently shows a stationary pyramid typical of post-transition populations, with roughly equal cohorts at most ages below retirement. The median age in 2024 is 44.1 years.
Age composition
Children under 15 account for 15.4% of the population; people 65 and older account for 20.8%.
Peak population
Czechia's population peaked in 2023 and has been declining since.
Long arc
In 1950 the population was 8.9 million with median age 32.6. Projected 2100 values are 8.2 million and median age 49.1.