Kazakhstan vs Tonga: Proportion of population using improved drinking water sources
Kazakhstan
99.82
in 2024
Tonga
99.84
in 2024
Kazakhstan rank
76th
Tonga rank
73rd
Proportion of population using improved drinking water sources over time
- Kazakhstan
- Tonga
How they compare
Tonga currently reports 99.84 against 99.82 in Kazakhstan, a difference of 0.02.
Across all 25 years both countries report, Tonga has been ahead every year.
Kazakhstan ranks 76th and Tonga ranks 73rd of 231 countries.
Tonga has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Kazakhstan | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 92.86 | 99.03 | 6.17 | Tonga |
| 2010s | 96.99 | 99.45 | 2.45 | Tonga |
| 2020s | 99.45 | 99.79 | 0.3343 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher proportion of population using improved drinking water sources, Kazakhstan or Tonga?
- Tonga, at 99.84 against 99.82 in Kazakhstan as of 2024.
- What is the difference in proportion of population using improved drinking water sources between Kazakhstan and Tonga?
- 0.02, with Tonga ahead.
- How many years of comparable data are there for Kazakhstan and Tonga?
- 25 years are reported by both, from 2000 to 2024.
- How do Kazakhstan and Tonga rank globally for proportion of population using improved drinking water sources?
- Kazakhstan ranks 76th and Tonga ranks 73rd of 231 countries.
- Where does this data come from?
- UNICEF, published as Proportion of population using improved drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.