Congo vs Tanzania, United Republic of: People using at least basic drinking water services (% of)

Congo
32.7%
in 2017
Tanzania, United Republic of
25.1%
in 2017
Congo rank
90th
Tanzania, United Republic of rank
92nd

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

  • Congo
  • Tanzania, United Republic of
0102030200020082017

How they compare

Congo currently reports 32.7% against 25.1% in Tanzania, United Republic of, a difference of 7.6%.

That makes Congo's figure about 1.3 times Tanzania, United Republic of's.

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

Congo ranks 90th and Tanzania, United Republic of ranks 92nd of 97 countries.

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

Head to head by decade

Decade Congo Tanzania, United Republic of Difference Ahead
2000s 20.3% 18.9% 1.4% Congo
2010s 29.0% 23.3% 5.8% Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using at least basic drinking water services (% of), Congo or Tanzania, United Republic of?
Congo, at 32.7% against 25.1% in Tanzania, United Republic of as of 2017.
What is the difference in people using at least basic drinking water services (% of) between Congo and Tanzania, United Republic of?
7.6%, with Congo ahead.
How many years of comparable data are there for Congo and Tanzania, United Republic of?
18 years are reported by both, from 2000 to 2017.
How do Congo and Tanzania, United Republic of rank globally for people using at least basic drinking water services (% of)?
Congo ranks 90th and Tanzania, United Republic of ranks 92nd 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): Q1 (lowest). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Tanzania, United Republic of: 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 03 September 2026, from https://health.statizoid.com/compare/people-using-at-least-basic-drinking-water-services-percent-of-population-q1-lowest/congo-rep/tanzania/

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About this data

Indicator
People using at least basic drinking water services (% of population): Q1 (lowest)
Unit
lowest
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