Czechia Population Pyramid

The age and sex structure of Czechia from 1950 to 2100. In 2026, Czechia had a population of about 10,527,777 (49.3% male, 50.7% female), with a median age of 45.3 years. UN projections suggest the population will decline to about 8,228,074 by 2100. Use the slider to explore any year. Source: UN World Population Prospects 2024.