Population — national citizens

In 2021, Czechia's population decreased by 1.0% compared to 2020, reaching 10,006,304.

Czechia accounts for 2.4% of the EU-27 total of 408,574,754.

Czechia ranks 9th out of 27 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has fallen by 0.7% (from 10,077,497 in 2016).

Source: Eurostat dataset migr_pop1ctz, accessed via the eupublicdata pipeline.