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

Mayotte

3.6%

in 2023

Peru

3.8%

in 2024

Mayotte rank

77th

Peru rank

74th

Share of population not using improved drinking water sources over time

Mayotte
Peru

How they compare

Peru currently reports 3.8% against 3.6% in Mayotte, a difference of 0.2%.

That makes Peru's figure about 1.1 times Mayotte's.

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

Mayotte ranks 77th and Peru ranks 74th of 231 regions.

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.