Proportion of health care facilities with basic water services in Tonga

Tonga: Proportion of health care facilities with basic water services was 91.67 in 2021. ▬ Flat

Latest (2021)
91.67
Change on year
unchanged
World rank
40th
of 111 countries
All-time high
91.67
in 2013
All-time low
91.67
in 2013
Years of data
9
2013–2021

Proportion of health care facilities with basic water services in Tonga, 2013–2021

0204060801002013201720212013: 91.72014: 91.72015: 91.72016: 91.72017: 91.72018: 91.72019: 91.72020: 91.72021: 91.7

Source: UNICEF.

Analysis

The most recent figure for proportion of health care facilities with basic water services in Tonga is 91.67, measured in 2021. That is the highest value across all 9 years on record.

Compared with earlier readings it is unchanged over ten years.

Over the whole period, proportion of health care facilities with basic water services in Tonga peaked at 91.67 in 2013 and was at its lowest, 91.67, in 2013.

That places Tonga 40th out of 111 countries with data for 2021, putting it in the middle of the range.

Proportion of health care facilities with basic water services in Tonga, year by year

Annual values for Proportion of health care facilities with basic water services (Drinking Water) in Tonga, 2013 to 2021.
Year Value Change
2013 91.67
2014 91.67 +0.0%
2015 91.67 +0.0%
2016 91.67 +0.0%
2017 91.67 +0.0%
2018 91.67 +0.0%
2019 91.67 +0.0%
2020 91.67 +0.0%
2021 91.67 +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2010s 91.67 91.67 91.67 7
2020s 91.67 91.67 91.67 2

Countries ranked near Tonga

  1. 37 Palestine, State of 93.33 compare
  2. 38 Philippines 92.16 compare
  3. 39 Ukraine 91.9 compare
  4. 41 China 90.5 compare
  5. 42 Mali 89.01 compare
  6. 43 Brazil 88.88

See the full ranking of 176 places →

More health data for Tonga

All data for Tonga →

Frequently asked questions

What is proportion of health care facilities with basic water services in Tonga?
Proportion of health care facilities with basic water services in Tonga was 91.67 in 2021, according to UNICEF.
What is the highest proportion of health care facilities with basic water services recorded in Tonga?
The highest recorded value was 91.67 in 2013.
What is the lowest proportion of health care facilities with basic water services recorded in Tonga?
The lowest recorded value was 91.67 in 2013.
How does Tonga rank for proportion of health care facilities with basic water services?
Tonga ranks 40th out of 111 countries with data for 2021.
Is proportion of health care facilities with basic water services rising or falling in Tonga?
Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Tonga data come from?
The figures come from UNICEF, published as part of Proportion of health care facilities with basic water services (Drinking Water). Statizoid updates them automatically from the source API.

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Proportion of health care facilities with basic water services in Tonga. Statizoid, drawing on UNICEF. Retrieved 29 August 2026, from https://health.statizoid.com/stat/proportion-of-health-care-facilities-with-basic-water-services-drinking-water/tonga/

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About this data

Indicator
Proportion of health care facilities with basic water services (Drinking Water)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
176 places, 2,486 data points, 2000–2025
Last refreshed