China vs Mayotte: Share of population not using improved drinking water sources

China

3.7%

in 2024

Mayotte

3.6%

in 2023

China rank

76th

Mayotte rank

77th

Share of population not using improved drinking water sources over time

China
Mayotte

How they compare

China currently reports 3.7% against 3.6% in Mayotte, a difference of 0.0%.

Across all 18 years both countries report, China has been ahead every year.

China ranks 76th and Mayotte ranks 77th of 231 countries.

Individual pages

About this data

Indicator: Share of population not using improved drinking water sources
Unit: %
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 231 places, 5,586 data points, 2000–2024
Last refreshed: 07 August 2026

Proportion of people not using improved drinking water sources. These people might use surface water sources or unprotected springs or wells, as no safe and reliable improved drinking water source is available to them.