Rwanda vs Tanzania: Share of population using at least a basic drinking water source
Rwanda
61.4%
in 2024
Tanzania
64.6%
in 2024
Rwanda rank
221st
Tanzania rank
218th
Share of population using at least a basic drinking water source over time
- Rwanda
- Tanzania
How they compare
Tanzania currently reports 64.6% against 61.4% in Rwanda, a difference of 3.2%.
That makes Tanzania's figure about 1.1 times Rwanda's.
The two have swapped places 1 time across 25 shared years of data; in 2000 it was Rwanda ahead.
Rwanda ranks 221st and Tanzania ranks 218th of 231 countries.
Across the 3 decades both report, Rwanda averaged higher in 2 and Tanzania in 1.
Head to head by decade
| Decade | Rwanda | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 50.5% | 34.8% | 15.6% | Rwanda |
| 2010s | 56.0% | 49.9% | 6.1% | Rwanda |
| 2020s | 60.2% | 61.5% | 1.3% | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of population using at least a basic drinking water source, Rwanda or Tanzania?
- Tanzania, at 64.6% against 61.4% in Rwanda as of 2024.
- What is the difference in share of population using at least a basic drinking water source between Rwanda and Tanzania?
- 3.2%, with Tanzania ahead.
- How many years of comparable data are there for Rwanda and Tanzania?
- 25 years are reported by both, from 2000 to 2024.
- How do Rwanda and Tanzania rank globally for share of population using at least a basic drinking water source?
- Rwanda ranks 221st and Tanzania ranks 218th of 231 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 of population using at least a basic drinking water source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Proportion of people who use an improved drinking water source, which is either located on their premises, or at a collection point, which takes no more than 30 minutes for a roundtrip.