Rwanda vs Tanzania: People using at least basic drinking water services (% of)

Rwanda
47.2%
in 2017
Tanzania
43.2%
in 2017
Rwanda rank
88th
Tanzania rank
90th

People using at least basic drinking water services (% of) over time

  • Rwanda
  • Tanzania
01020304050200020082017

How they compare

Rwanda currently reports 47.2% against 43.2% in Tanzania, a difference of 4.0%.

That makes Rwanda's figure about 1.1 times Tanzania's.

Across all 18 years both countries report, Rwanda has been ahead every year.

Rwanda ranks 88th and Tanzania ranks 90th of 97 countries.

Rwanda has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Rwanda Tanzania Difference Ahead
2000s 42.1% 29.3% 12.8% Rwanda
2010s 45.8% 39.1% 6.7% Rwanda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using at least basic drinking water services (% of), Rwanda or Tanzania?
Rwanda, at 47.2% against 43.2% in Tanzania as of 2017.
What is the difference in people using at least basic drinking water services (% of) between Rwanda and Tanzania?
4.0%, with Rwanda ahead.
How many years of comparable data are there for Rwanda and Tanzania?
18 years are reported by both, from 2000 to 2017.
How do Rwanda and Tanzania rank globally for people using at least basic drinking water services (% of)?
Rwanda ranks 88th and Tanzania ranks 90th of 97 countries.
Where does this data come from?
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org), published as People using at least basic drinking water services (% of population): Q3. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Rwanda vs Tanzania: People using at least basic drinking water services (% of). Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org). Retrieved 02 September 2026, from https://health.statizoid.com/compare/people-using-at-least-basic-drinking-water-services-percent-of-population-q3/rwanda/tanzania/

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About this data

Indicator
People using at least basic drinking water services (% of population): Q3
Source
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
97 places, 1,672 data points, 2000–2017
Last refreshed