What is the difference in people using at least basic sanitation facilities between French Guiana and Martinique?

51,013 people, with Martinique ahead.

How many years of comparable data are there for French Guiana and Martinique?

24 years are reported by both, from 2001 to 2024.

Where does this data come from?

WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as People using at least basic sanitation facilities. Statizoid refreshes it automatically from the source and publishes the full history for both places.

French Guiana vs Martinique: People using at least basic sanitation facilities

French Guiana

290,416 people

in 2024

Martinique

341,429 people

in 2024

French Guiana rank

179th

Martinique rank

176th

People using at least basic sanitation facilities over time

French Guiana
Martinique

How they compare

Martinique currently reports 341,429 people against 290,416 people in French Guiana, a difference of 51,013 people.

That makes Martinique's figure about 1.2 times French Guiana's.

Across all 24 years both countries report, Martinique has been ahead every year.

French Guiana ranks 179th and Martinique ranks 176th of 232 countries.

Martinique has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	French Guiana	Martinique	Difference	Ahead
2000s	184,583 people	396,764 people	212,182 people	Martinique
2010s	242,789 people	376,811 people	134,022 people	Martinique
2020s	280,418 people	347,518 people	67,100 people	Martinique

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using at least basic sanitation facilities, French Guiana or Martinique?: Martinique, at 341,429 people against 290,416 people in French Guiana as of 2024.
What is the difference in people using at least basic sanitation facilities between French Guiana and Martinique?: 51,013 people, with Martinique ahead.
How many years of comparable data are there for French Guiana and Martinique?: 24 years are reported by both, from 2001 to 2024.
How do French Guiana and Martinique rank globally for people using at least basic sanitation facilities?: French Guiana ranks 179th and Martinique ranks 176th of 232 countries.
Where does this data come from?: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as People using at least basic sanitation facilities. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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French Guiana vs Martinique: People using at least basic sanitation facilities. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/number-using-at-least-basic-sanitation/french-guiana/martinique/

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<a href="https://reference.statizoid.com/compare/number-using-at-least-basic-sanitation/french-guiana/martinique/">French Guiana vs Martinique: People using at least basic sanitation facilities</a> — Statizoid

About this data

Indicator: People using at least basic sanitation facilities
Unit: people
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: 18 September 2026

Number of people using improved sanitation facilities that are not shared with other households.