Basic drinking water access in Tonga
98.9% of people in Tonga used at least basic drinking water services in 2024. The value for 2024 is the highest in the series, which starts in 2000.
Tonga, 2024
98.9%
Change from 2023
0percentage points
World, 2024
91.5%
Position in 2024
82nd of 202
Basic drinking water access in Tonga over time
View
Tonga
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
% of population. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.
| Period | Tonga |
|---|---|
| 2024 | 98.9% |
| 2023 | 98.9% |
| 2022 | 98.8% |
| 2021 | 98.8% |
| 2020 | 98.8% |
| 2019 | 98.8% |
| 2018 | 98.8% |
| 2017 | 98.8% |
| 2016 | 98.8% |
| 2015 | 98.8% |
| 2014 | 98.8% |
| 2013 | 98.8% |
| 2012 | 98.8% |
| 2011 | 98.8% |
| 2010 | 98.8% |
| 2009 | 98.8% |
| 2008 | 98.7% |
| 2007 | 98.7% |
| 2006 | 98.6% |
| 2005 | 98.6% |
| 2004 | 98.5% |
| 2003 | 98.5% |
| 2002 | 98.5% |
| 2001 | 98.5% |
| 2000 | 98.5% |
A dash means no value was published for that period.
In short
- That is a change of 0 percentage points from 98.9% in 2023.
- Since 2014, when it was 98.8%, the figure has changed by +0.1 percentage points.
- Among the 202 countries with data for 2024, Tonga has the 82nd highest value.
- The figure for the world in 2024 was 91.5%.