Guinea-Bissau Population Pyramid

The age and sex structure of Guinea-Bissau from 1950 to 2100. In 2026, Guinea-Bissau had a population of about 2,297,802 (49.5% male, 50.5% female), with a median age of 20.6 years. UN projections suggest the population will grow to about 4,665,492 by 2100. Use the slider to explore any year. Source: UN World Population Prospects 2024.