Percentage of population using at least basic sanitation services in Tonga

Tonga: Percentage of population using at least basic sanitation services was 94 % in 2024. β–² Rising

Latest (2024)
94 %
Change on year
unchanged
World rank
88th
of 183 countries
All-time high
94 %
in 2020
All-time low
89 %
in 2000
Years of data
25
2000–2024

Percentage of population using at least basic sanitation services in Tonga, 2000–2024

0204060801002000201220242000: 89 %2001: 89 %2002: 89 %2003: 89 %2004: 89 %2005: 90 %2006: 90 %2007: 91 %2008: 91 %2009: 92 %2010: 92 %2011: 92 %2012: 92 %2013: 92 %2014: 93 %2015: 93 %2016: 93 %2017: 93 %2018: 93 %2019: 93 %2020: 94 %2021: 94 %2022: 94 %2023: 94 %2024: 94 %

Source: Food and Agriculture Organization of the United Nations. Measured in %.

Analysis

The most recent figure for percentage of population using at least basic sanitation services in Tonga is 94 %, measured in 2024. That is the highest value across all 25 years on record.

Compared with earlier readings it is up 1.1% over ten years.

Over the whole period, percentage of population using at least basic sanitation services in Tonga peaked at 94 % in 2020 and was at its lowest, 89 %, in 2000.

That places Tonga 88th out of 183 countries with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 89.9 % 89 % 92 % 10
2010s 92.6 % 92 % 93 % 10
2020s 94 % 94 % 94 % 5

Countries ranked near Tonga

  1. 88 Armenia 94 % compare
  2. 88 Bahamas, The 94 % compare
  3. 88 Trinidad and Tobago 94 % compare

See the full ranking of 234 places β†’

More agriculture & rural data for Tonga

All data for Tonga β†’

Frequently asked questions

What is percentage of population using at least basic sanitation services in Tonga?
Percentage of population using at least basic sanitation services in Tonga was 94 % in 2024, according to Food and Agriculture Organization of the United Nations.
What is the highest percentage of population using at least basic sanitation services recorded in Tonga?
The highest recorded value was 94 % in 2020.
What is the lowest percentage of population using at least basic sanitation services recorded in Tonga?
The lowest recorded value was 89 % in 2000.
How does Tonga rank for percentage of population using at least basic sanitation services?
Tonga ranks 88th out of 183 countries with data for 2024.
Is percentage of population using at least basic sanitation services rising or falling in Tonga?
Over the last ten years it is up 1.1%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Percentage of population using at least basic sanitation services (percent) β€” Value. Statizoid updates them automatically from the source API.

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Percentage of population using at least basic sanitation services in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 18 August 2026, from https://agriculture.statizoid.com/stat/percentage-of-population-using-at-least-basic-sanitation-services-percent-value/tonga/

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About this data

Indicator
Percentage of population using at least basic sanitation services (percent) β€” Value
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
234 places, 5,721 data points, 2000–2024
Last refreshed

The Suite of Food Security Indicators presents the core set of food security indicators. Following the recommendation of experts gathered in the Committee on World Food Security (CFS) Round Table on hunger measurement, hosted at FAO headquarters in September 2011, an initial set of indicators aiming to capture various aspects of food insecurity is presented here. The choice of the indicators has been informed by expert judgement and the availability of data with sufficient coverage to enable comparisons across regions and over time. Many of these indicators are produced and published elsewhere by FAO and other international organizations. They are reported here in a single database with the aim of building a wide food security information system. More indicators will be added to this set as more data will become available. Indicators are classified along the four dimensions of food security -- availability, access, utilization and stability.