Population in Eastern and Southern Africa (UNICEF Prog.regions) 22 indicators covering population for Eastern and Southern Africa (UNICEF Prog.regions). IndicatorLatest Year10-yr change Rank Total population by age 22,155 2100 up 2.7% 33rd Total population by age 1,302 2023 up 49.9% 86th Proportion of population using of on-site sanitation facilities with 0.2468 2024 down 16.5% 45th Proportion of population using basic sanitation services 6.01 2024 down 13.9% 54th Proportion of population using safely managed sanitation services 28.41 2024 up 24.8% 41st Proportion of population using sanitation facilities connected to 5.96 2024 up 24.5% 39th Proportion of population using on-site sanitation facilities with 22.21 2024 up 25.5% 18th Proportion of population using limited drinking water services 16.02 2024 up 16.9% 10th Proportion of population using improved drinking water sources 81.96 2024 up 18.3% 47th Proportion of population using sanitation facilities connected to 9.38 2024 down 6.0% 43rd Proportion of population using unimproved sanitation facilites 37.73 2024 up 6.5% 8th Proportion of population using limited sanitation services 16.74 2024 up 24.0% 14th Proportion of population using at least basic sanitation services 34.42 2024 up 15.7% 54th Proportion of population using improved sanitation facilities 51.16 2024 up 18.3% 52nd Proportion of population using improved latrines and other improved 35.47 2024 up 28.9% 17th Proportion of population using sanitation facilities connected to 6.86 2024 up 19.3% 56th Proportion of population practising open defecation 11.11 2024 down 47.9% 24th Refugees by host country, per 1000 population 8 2025 up 60.0% 48th Refugees by host country, per 1 USD GNI per capita 8 2025 up 60.0% 48th New internal displacements 3.95 million 2025 up 240.9% 70th Internally displaced persons 8.94 million 2025 up 134.6% 70th International migrants, by country of destination 11.44 million 2024 up 14.6% 90th