Hong Kong, China vs Tonga: Share of primary schools with access to drinking water
Hong Kong, China
100.0%
in 2024
Tonga
100.0%
in 2024
Hong Kong, China rank
1st
Tonga rank
1st
Share of primary schools with access to drinking water over time
- Hong Kong, China
- Tonga
How they compare
Hong Kong, China currently reports 100.0% against 100.0% in Tonga, a difference of 0.0%.
The two have swapped places 1 time across 5 shared years of data; in 2020 it was Hong Kong, China ahead.
Hong Kong, China ranks 1st and Tonga ranks 1st of 116 countries.
Hong Kong, China has averaged higher in every one of the 1 decades both report.
Frequently asked questions
- Which has higher share of primary schools with access to drinking water, Hong Kong, China or Tonga?
- Hong Kong, China, at 100.0% against 100.0% in Tonga as of 2024.
- What is the difference in share of primary schools with access to drinking water between Hong Kong, China and Tonga?
- 0.0%, with Hong Kong, China ahead.
- How many years of comparable data are there for Hong Kong, China and Tonga?
- 5 years are reported by both, from 2020 to 2024.
- How do Hong Kong, China and Tonga rank globally for share of primary schools with access to drinking water?
- Hong Kong, China ranks 1st and Tonga ranks 1st of 116 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Share of primary schools with access to drinking water. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of public primary schools with a drinking water facility or water delivery point that is designed to protect water from external contamination, particularly of fecal origin.