Proportion of population using limited … limited sanitation in Tonga
Tonga: Proportion of population using limited sanitation services was 4.57 in 2024. ◆ Volatile
Latest (2024)
4.57
Change on year
down 0.0%
World rank
93rd
of 231 countries
All-time high
4.57
in 2023
All-time low
0.7157
in 2000
Years of data
25
2000–2024
Proportion of population using limited sanitation services in Tonga, 2000–2024
Source: UNICEF.
Analysis
Tonga recorded 4.57 for proportion of population using limited sanitation services in 2024.
The figure is up 145.4% over ten years.
Over the whole period, proportion of population using limited sanitation services in Tonga peaked at 4.57 in 2023 and was at its lowest, 0.7157, in 2000.
Tonga ranks 93rd of 231 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Proportion of population using limited sanitation services in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 0.7157 | — |
| 2001 | 0.7158 | +0.0% |
| 2002 | 0.7159 | +0.0% |
| 2003 | 0.716 | +0.0% |
| 2004 | 0.7161 | +0.0% |
| 2005 | 0.7195 | +0.5% |
| 2006 | 0.723 | +0.5% |
| 2007 | 0.7264 | +0.5% |
| 2008 | 0.73 | +0.5% |
| 2009 | 0.7335 | +0.5% |
| 2010 | 0.737 | +0.5% |
| 2011 | 1.01 | +37.6% |
| 2012 | 1.29 | +27.6% |
| 2013 | 1.58 | +21.9% |
| 2014 | 1.86 | +18.1% |
| 2015 | 2.15 | +15.5% |
| 2016 | 2.45 | +13.6% |
| 2017 | 2.74 | +12.1% |
| 2018 | 3.04 | +10.9% |
| 2019 | 3.34 | +9.9% |
| 2020 | 3.65 | +9.1% |
| 2021 | 3.95 | +8.4% |
| 2022 | 4.26 | +7.8% |
| 2023 | 4.57 | +7.3% |
| 2024 | 4.57 | -0.0% |
Tonga compared with similar countries
- Tonga's 4.57 is above the median for upper middle income countries, which is 3.53, 1.3× the median. (58 countries reporting)
- Tonga's 4.57 is above the median for East Asia & Pacific, which is 2.54, 1.8× the median. (37 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.7212 | 0.7157 | 0.7335 | 10 |
| 2010s | 2.02 | 0.737 | 3.34 | 10 |
| 2020s | 4.2 | 3.65 | 4.57 | 5 |
Countries ranked near Tonga
More population data for Tonga
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 131.22 Persons (2050)
- Un population 2024 vs 2022, annual growth rate -0.5565 % change on previous year (2100)
- Population long run 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 regions with projections, annual growth rate 0.0093 % change on previous year (2100)
- Population growth rate, by level of development -0.0% (2100)
- Number of children under 5, by world region 6,812 people (2100)
- Population density 163.72 people per km² (2100)
- World population growth -0.0% (2100)
- Projected population under age 5, annual growth rate -0.3365 % change on previous year (2100)
Frequently asked questions
- What is proportion of population using limited sanitation services in Tonga?
- Proportion of population using limited sanitation services in Tonga was 4.57 in 2024, according to UNICEF.
- What is the highest proportion of population using limited sanitation services recorded in Tonga?
- The highest recorded value was 4.57 in 2023.
- What is the lowest proportion of population using limited sanitation services recorded in Tonga?
- The lowest recorded value was 0.7157 in 2000.
- How does Tonga rank for proportion of population using limited sanitation services?
- Tonga ranks 93rd out of 231 countries with data for 2024.
- Is proportion of population using limited sanitation services rising or falling in Tonga?
- Over the last ten years it is up 145.4%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from UNICEF, published as part of Proportion of population using limited sanitation services (Sanitation). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under UNICEF Terms of Use (attribution required).