6.1.1 Proportion of population using safely managed drinking water in Tonga
Tonga: 6.1.1 Proportion of population using safely managed drinking water was 29.53 in 2022. ▬ Flat
Latest (2022)
29.53
Change on year
up 0.1%
World rank
108th
of 128 countries
All-time high
29.53
in 2022
All-time low
29.24
in 2000
Years of data
23
2000–2022
6.1.1 Proportion of population using safely managed drinking water in Tonga, 2000–2022
Source: UNICEF.
Analysis
Tonga recorded 29.53 for 6.1.1 proportion of population using safely managed drinking water in 2022. That is the highest value across all 23 years on record.
The figure is up 0.1% on the previous year and up 0.2% over ten years.
Over the whole period, 6.1.1 proportion of population using safely managed drinking water in Tonga peaked at 29.53 in 2022 and was at its lowest, 29.24, in 2000.
Tonga ranks 108th of 128 countries on this measure, in the bottom quarter.
6.1.1 Proportion of population using safely managed drinking water in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 29.24 | — |
| 2001 | 29.25 | +0.0% |
| 2002 | 29.26 | +0.0% |
| 2003 | 29.26 | +0.0% |
| 2004 | 29.27 | +0.0% |
| 2005 | 29.29 | +0.1% |
| 2006 | 29.32 | +0.1% |
| 2007 | 29.34 | +0.1% |
| 2008 | 29.37 | +0.1% |
| 2009 | 29.4 | +0.1% |
| 2010 | 29.43 | +0.1% |
| 2011 | 29.46 | +0.1% |
| 2012 | 29.47 | +0.0% |
| 2013 | 29.47 | -0.0% |
| 2014 | 29.47 | -0.0% |
| 2015 | 29.47 | -0.0% |
| 2016 | 29.47 | -0.0% |
| 2017 | 29.47 | -0.0% |
| 2018 | 29.47 | +0.0% |
| 2019 | 29.48 | +0.0% |
| 2020 | 29.49 | +0.0% |
| 2021 | 29.51 | +0.1% |
| 2022 | 29.53 | +0.1% |
Tonga compared with similar countries
- Tonga's 29.53 is below the median for upper middle income countries, which is 70.6, 42% of the median. (37 countries reporting)
- Tonga's 29.53 is below the median for East Asia & Pacific, which is 57.4, 51% of the median. (19 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 29.3 | 29.24 | 29.4 | 10 |
| 2010s | 29.47 | 29.43 | 29.48 | 10 |
| 2020s | 29.51 | 29.49 | 29.53 | 3 |
Countries ranked near Tonga
More population data for Tonga
- Population regions with projections, annual growth rate 0.0093 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -0.4068 % change on previous year (2050)
- Population long run with projections, annual growth rate 0.0093 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.5565 % change on previous year (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 131.22 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 0.8047 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.3365 % change on previous year (2100)
- World population growth -0.0% (2100)
- Population density 163.72 people per km² (2100)
- Number of children under 5, by world region 6,812 people (2100)
Frequently asked questions
- What is 6.1.1 proportion of population using safely managed drinking water in Tonga?
- 6.1.1 proportion of population using safely managed drinking water in Tonga was 29.53 in 2022, according to UNICEF.
- What is the highest 6.1.1 proportion of population using safely managed drinking water recorded in Tonga?
- The highest recorded value was 29.53 in 2022.
- What is the lowest 6.1.1 proportion of population using safely managed drinking water recorded in Tonga?
- The lowest recorded value was 29.24 in 2000.
- How does Tonga rank for 6.1.1 proportion of population using safely managed drinking water?
- Tonga ranks 108th out of 128 countries with data for 2022.
- Is 6.1.1 proportion of population using safely managed drinking water rising or falling in Tonga?
- Over the last ten years it is up 0.2%. 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 6.1.1 Proportion of population using safely managed drinking water services (%). Statizoid updates them automatically from the source API.
Download this data
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