People using at least basic sanitation facilities in Congo
Congo: People using at least basic sanitation facilities was 1.21 million people in 2021. ▲ Rising
People using at least basic sanitation facilities in Congo, 2000–2021
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 using at least basic sanitation facilities in Congo is 1.21 million people, measured in 2021. That is the highest value across all 22 years on record.
That represents a change of up 2.9% on the previous year and up 58.0% over ten years.
Over the whole period, people using at least basic sanitation facilities in Congo peaked at 1.21 million people in 2021 and was at its lowest, 375,644 people, in 2000.
That places Congo 149th out of 232 countries with data for 2021, putting it in the middle of the range.
The long-run direction has been consistently rising across the 22 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 498,237 people | 375,644 people | 665,759 people | 10 |
| 2010s | 939,445 people | 717,639 people | 1.14 million people | 10 |
| 2020s | 1.19 million people | 1.18 million people | 1.21 million people | 2 |
Countries ranked near Congo
More reference data data for Congo
- Spring temperature anomalies 0.3226 °C (2026)
- Summer temperature anomalies 0.6423 °C (2026)
- Temperature anomalies by month 0.8729 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.7385 °C (2025)
- Winter temperature anomalies 0.6531 °C (2025)
- Consumer price index 146.54 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 using at least basic sanitation facilities in Congo?
- People using at least basic sanitation facilities in Congo was 1.21 million people in 2021, 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 using at least basic sanitation facilities recorded in Congo?
- The highest recorded value was 1.21 million people in 2021.
- What is the lowest people using at least basic sanitation facilities recorded in Congo?
- The lowest recorded value was 375,644 people in 2000.
- How does Congo rank for people using at least basic sanitation facilities?
- Congo ranks 149th out of 232 countries with data for 2021.
- Is people using at least basic sanitation facilities rising or falling in Congo?
- Over the last ten years it is up 58.0%. The long-run trend across the full record is rising.
- Where does this Congo 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 using at least basic sanitation facilities. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 22 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Number of people using improved sanitation facilities that are not shared with other households.