Proportion of urban population served with open defecation sanitation

Sao Tome and Principe is the top country by proportion of urban population served with open defecation sanitation in the world. As of 2022, proportion of urban population served with open defecation sanitation in Sao Tome and Principe was 38.6 %. The top 5 countries also includes Benin, Kiribati, Namibia, and Madagascar.