Cambodia vs Sri Lanka: People not using safely managed drinking water sources
Cambodia
12.35 million people
in 2024
Sri Lanka
12.26 million people
in 2024
Cambodia rank
32nd
Sri Lanka rank
33rd
People not using safely managed drinking water sources over time
- Cambodia
- Sri Lanka
How they compare
Cambodia currently reports 12.35 million people against 12.26 million people in Sri Lanka, a difference of 89,300 people.
The two have swapped places 1 time across 25 shared years of data; in 2000 it was Sri Lanka ahead.
Cambodia ranks 32nd and Sri Lanka ranks 33rd of 163 countries.
Across the 3 decades both report, Cambodia averaged higher in 2 and Sri Lanka in 1.
Head to head by decade
| Decade | Cambodia | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 10.77 million people | 10.92 million people | 143,730 people | Sri Lanka |
| 2010s | 11.69 million people | 11.37 million people | 314,390 people | Cambodia |
| 2020s | 12.23 million people | 12.06 million people | 165,140 people | Cambodia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher people not using safely managed drinking water sources, Cambodia or Sri Lanka?
- Cambodia, at 12.35 million people against 12.26 million people in Sri Lanka as of 2024.
- What is the difference in people not using safely managed drinking water sources between Cambodia and Sri Lanka?
- 89,300 people, with Cambodia ahead.
- How many years of comparable data are there for Cambodia and Sri Lanka?
- 25 years are reported by both, from 2000 to 2024.
- How do Cambodia and Sri Lanka rank globally for people not using safely managed drinking water sources?
- Cambodia ranks 32nd and Sri Lanka ranks 33rd of 163 countries.
- Where does this data come from?
- WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as People not using safely managed drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
People not using safely managed drinking water sources either use unimproved drinking water sources or the improved sources they use are not located on their premises, not available when needed, or not free of contamination.