Tanzania, United Republic of vs World Bank (lower middle income): Proportion of schools with no drinking water service

Tanzania, United Republic of
23.25
in 2023
World Bank (lower middle income)
14.62
in 2023
Tanzania, United Republic of rank
38th
World Bank (lower middle income) rank
39th

Proportion of schools with no drinking water service over time

  • Tanzania, United Republic of
  • World Bank (lower middle income)
102030405060200020112023

How they compare

Tanzania, United Republic of currently reports 23.25 against 14.62 in World Bank (lower middle income), a difference of 8.63.

That makes Tanzania, United Republic of's figure about 1.6 times World Bank (lower middle income)'s.

Across all 20 years both countries report, Tanzania, United Republic of has been ahead every year.

Tanzania, United Republic of ranks 38th and World Bank (lower middle income) ranks 39th of 176 countries.

Tanzania, United Republic of has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Tanzania, United Republic of World Bank (lower middle income) Difference Ahead
2000s 57.69 27.61 30.08 Tanzania, United Republic of
2010s 39.25 23.32 15.93 Tanzania, United Republic of
2020s 23.25 16.26 6.99 Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of schools with no drinking water service, Tanzania, United Republic of or World Bank (lower middle income)?
Tanzania, United Republic of, at 23.25 against 14.62 in World Bank (lower middle income) as of 2023.
What is the difference in proportion of schools with no drinking water service between Tanzania, United Republic of and World Bank (lower middle income)?
8.63, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Tanzania, United Republic of and World Bank (lower middle income)?
20 years are reported by both, from 2004 to 2023.
How do Tanzania, United Republic of and World Bank (lower middle income) rank globally for proportion of schools with no drinking water service?
Tanzania, United Republic of ranks 38th and World Bank (lower middle income) ranks 39th of 176 countries.
Where does this data come from?
UNICEF, published as Proportion of schools with no drinking water service (Drinking Water). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania, United Republic of vs World Bank (lower middle income): Proportion of schools with no drinking water service. Statizoid, drawing on UNICEF. Retrieved 14 September 2026, from https://education.statizoid.com/compare/proportion-of-schools-with-no-drinking-water-service-drinking-water/tanzania/world-bank-lower-middle-income/

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About this data

Indicator
Proportion of schools with no drinking water service (Drinking Water)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
237 places, 4,715 data points, 2000–2023
Last refreshed