Czech Republic Population Pyramid 2026
Year
2026Czech Republic in 2026
As of 2026, the Czech Republic counts an estimated 10,527,780 inhabitants. The population was almost unchanged from 2016, when it stood at 10,531,948.
With a median age of 45.2 years, the Czech Republic has a youth dependency ratio of 23.3 and an old-age dependency ratio of 33.7 per 100 people of working age. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in the Czech Republic had on average 1.45 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 79.9 years in 2023: 82.9 for women and 77.0 for men.
Source: World Bank World Development Indicators, latest available year.
995,837 immigrants live in Czech Republic, 9.3% of the population.
| Ukraine | 515,214 |
| Slovakia | 231,387 |
| Russian Federation | 41,778 |
| Viet Nam | 29,508 |
| Poland | 18,652 |
583,147 people born in Czech Republic live in other countries.
| Germany | 344,686 |
| Slovakia | 97,359 |
| Austria | 32,780 |
| Canada | 18,417 |
| Israel | 17,662 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Czech Republic | 10,527,781 | 45.2 | |
| Hungary | 9,585,818 | 45.1 | |
| Belarus | 8,937,018 | 42.8 | |
| Bulgaria | 6,667,660 | 46.0 | |
| Slovakia | 5,451,342 | 43.8 |





