Mongolia vs Sierra Leone: People using at least basic sanitation facilities

Mongolia
2.58 million people
in 2024
Sierra Leone
2.15 million people
in 2024
Mongolia rank
132nd
Sierra Leone rank
135th

People using at least basic sanitation facilities over time

  • Mongolia
  • Sierra Leone
500.0k1.0M1.5M2.0M2.5M200020122024

How they compare

Mongolia currently reports 2.58 million people against 2.15 million people in Sierra Leone, a difference of 428,610 people.

That makes Mongolia's figure about 1.2 times Sierra Leone's.

Across all 25 years both countries report, Mongolia has been ahead every year.

Mongolia ranks 132nd and Sierra Leone ranks 135th of 232 countries.

Individual pages

About this data

Indicator
People using at least basic sanitation facilities
Unit
people
Source
WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 5,597 data points, 2000–2024
Last refreshed

Number of people using improved sanitation facilities that are not shared with other households.