Benin Population Pyramid

The age and sex structure of Benin from 1950 to 2100. In 2026, Benin had a population of about 15,170,418 (50.2% male, 49.8% female), with a median age of 19.2 years. UN projections suggest the population will grow to about 39,587,564 by 2100. Use the slider to explore any year. Source: UN World Population Prospects 2024.