Population in African Union 22 indicators covering population for African Union. IndicatorLatest Year10-yr change Rank Total population by age 51,866 2100 up 2.2% 5th Total population by age 3,576 2023 up 46.7% 48th Proportion of population using of on-site sanitation facilities with 0.4402 2024 down 0.4% 40th Proportion of population using basic sanitation services 14.58 2024 down 6.4% 35th Proportion of population using safely managed sanitation services 30.21 2024 up 25.2% 39th Proportion of population using sanitation facilities connected to 10.43 2024 up 37.1% 32nd Proportion of population using on-site sanitation facilities with 19.34 2024 up 20.3% 29th Proportion of population using limited drinking water services 12.35 2024 up 14.4% 19th Proportion of population using improved drinking water sources 83.85 2024 up 12.4% 41st Proportion of population using sanitation facilities connected to 16.81 2024 up 5.5% 34th Proportion of population using unimproved sanitation facilites 26.52 2024 up 2.6% 20th Proportion of population using limited sanitation services 15.45 2024 up 3.0% 20th Proportion of population using at least basic sanitation services 44.79 2024 up 12.8% 38th Proportion of population using improved sanitation facilities 60.24 2024 up 10.1% 40th Proportion of population using improved latrines and other improved 31.09 2024 up 12.3% 31st Proportion of population using sanitation facilities connected to 12.62 2024 up 14.3% 33rd Proportion of population practising open defecation 13.25 2024 down 31.9% 19th Refugees by host country, per 1000 population 7 2025 up 75.0% 57th Refugees by host country, per 1 USD GNI per capita 7 2025 up 75.0% 57th New internal displacements 17.30 million 2025 up 397.9% 18th Internally displaced persons 31.73 million 2025 up 157.6% 9th International migrants, by country of destination 28.90 million 2024 up 28.6% 37th