Proportion of population using safely managed sanitation services in Tonga
Tonga: Proportion of population using safely managed sanitation services was 31.25 in 2024. ▼ Falling
Proportion of population using safely managed sanitation services in Tonga, 2000–2024
Source: UNICEF.
Analysis
Tonga recorded 31.25 for proportion of population using safely managed sanitation services in 2024. That is the lowest value across all 25 years on record.
The figure is down 16.8% over ten years.
Over the whole period, proportion of population using safely managed sanitation services in Tonga peaked at 40.65 in 2010 and was at its lowest, 31.25, in 2024.
That places Tonga 113th out of 149 countries with data for 2024, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 38.98 | 38.39 | 40.35 | 10 |
| 2010s | 37.19 | 33.78 | 40.65 | 10 |
| 2020s | 31.91 | 31.25 | 33.04 | 5 |
Countries ranked near Tonga
More population data for Tonga
- 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)
- Population growth rate -0.013 (2100)
- Population density 163.72 (2100)
- Projected population under age 5 6,812 (2100)
- Population growth rate by level of development -0.013 (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 0.8047 % change on previous year (2030)
- Fertility and wanted fertility, annual growth rate -0.9268 % change on previous year (2024)
- Fertility vs unmet contraception, annual growth rate -0.9268 % change on previous year (2024)
Frequently asked questions
- What is proportion of population using safely managed sanitation services in Tonga?
- Proportion of population using safely managed sanitation services in Tonga was 31.25 in 2024, according to UNICEF.
- What is the highest proportion of population using safely managed sanitation services recorded in Tonga?
- The highest recorded value was 40.65 in 2010.
- What is the lowest proportion of population using safely managed sanitation services recorded in Tonga?
- The lowest recorded value was 31.25 in 2024.
- How does Tonga rank for proportion of population using safely managed sanitation services?
- Tonga ranks 113th out of 149 countries with data for 2024.
- Is proportion of population using safely managed sanitation services rising or falling in Tonga?
- Over the last ten years it is down 16.8%. The long-run trend across the full record is falling.
- Where does this Tonga data come from?
- The figures come from UNICEF, published as part of Proportion of population using safely managed 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).