Martinique vs Reunion: Share of population not using improved sanitation facilities

Martinique

0.5%

in 2024

Reunion

0.5%

in 2024

Martinique rank

147th

Reunion rank

144th

Share of population not using improved sanitation facilities over time

Reunion currently reports 0.5% against 0.5% in Martinique, a difference of 0.0%.

That makes Reunion's figure about 1.1 times Martinique's.

The two have swapped places 1 time across 24 shared years of data; in 2001 it was Martinique ahead.

Martinique ranks 147th and Reunion ranks 144th of 232 regions.

Indicator: Share of population not using improved sanitation facilities
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: 232 places, 5,597 data points, 2000–2024
Last refreshed: 07 August 2026

If no improved sanitation facility is available, people might practice open defecation or use unimproved sanitation facilities.