People not using improved sanitation facilities in Cameroon
Cameroon: People not using improved sanitation facilities was 10.31 million people in 2024. ▲ Rising
People not using improved sanitation facilities in Cameroon, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in people.
Analysis
The most recent figure for people not using improved sanitation facilities in Cameroon is 10.31 million people, measured in 2024. That is the highest value across all 25 years on record.
The figure is up 1.6% on the previous year and up 19.8% over ten years.
Over the whole period, people not using improved sanitation facilities in Cameroon peaked at 10.31 million people in 2024 and was at its lowest, 6.57 million people, in 2000.
That places Cameroon 22nd out of 232 countries with data for 2024, putting it in the top 10%.
The long-run direction has been consistently rising across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 7.17 million people | 6.57 million people | 7.81 million people | 10 |
| 2010s | 8.71 million people | 7.96 million people | 9.49 million people | 10 |
| 2020s | 9.99 million people | 9.66 million people | 10.31 million people | 5 |
Countries ranked near Cameroon
More reference data data for Cameroon
- Spring temperature anomalies -0.282 °C (2026)
- Summer temperature anomalies 0.3209 °C (2026)
- Temperature anomalies by month 1.11 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.4712 °C (2025)
- Winter temperature anomalies 1.22 °C (2025)
- Consumer price index 153.29 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is people not using improved sanitation facilities in Cameroon?
- People not using improved sanitation facilities in Cameroon was 10.31 million people in 2024, according to WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data.
- What is the highest people not using improved sanitation facilities recorded in Cameroon?
- The highest recorded value was 10.31 million people in 2024.
- What is the lowest people not using improved sanitation facilities recorded in Cameroon?
- The lowest recorded value was 6.57 million people in 2000.
- How does Cameroon rank for people not using improved sanitation facilities?
- Cameroon ranks 22nd out of 232 countries with data for 2024.
- Is people not using improved sanitation facilities rising or falling in Cameroon?
- Over the last ten years it is up 19.8%. The long-run trend across the full record is rising.
- Where does this Cameroon data come from?
- The figures come from WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as part of People not using improved sanitation facilities. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
If no improved sanitation facility is available, people might practice open defecation or use unimproved sanitation facilities.