Indonesia vs Tanzania: Share using safely managed drinking water
Indonesia
30.5%
in 2024
Tanzania
31.3%
in 2024
Indonesia rank
141st
Tanzania rank
138th
Share using safely managed drinking water over time
- Indonesia
- Tanzania
How they compare
Tanzania currently reports 31.3% against 30.5% in Indonesia, a difference of 0.8%.
The two have swapped places 1 time across 25 shared years of data; in 2000 it was Indonesia ahead.
Indonesia ranks 141st and Tanzania ranks 138th of 163 countries.
Indonesia has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Indonesia | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 25.0% | 3.6% | 21.4% | Indonesia |
| 2010s | 28.2% | 19.6% | 8.5% | Indonesia |
| 2020s | 30.2% | 29.9% | 0.3% | Indonesia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share using safely managed drinking water, Indonesia or Tanzania?
- Tanzania, at 31.3% against 30.5% in Indonesia as of 2024.
- What is the difference in share using safely managed drinking water between Indonesia and Tanzania?
- 0.8%, with Tanzania ahead.
- How many years of comparable data are there for Indonesia and Tanzania?
- 25 years are reported by both, from 2000 to 2024.
- How do Indonesia and Tanzania rank globally for share using safely managed drinking water?
- Indonesia ranks 141st and Tanzania ranks 138th 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 Share using safely managed drinking water. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Proportion of people using an improved drinking water source that is located on premises, available when needed and free from fecal and priority chemical contamination.