What is the difference in people using improved drinking water sources between Saint Helena and Wallis and Futuna?

43.62 people, with Wallis and Futuna ahead.

How many years of comparable data are there for Saint Helena and Wallis and Futuna?

23 years are reported by both, from 2002 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 improved drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Saint Helena vs Wallis and Futuna: People using improved drinking water sources

Saint Helena

37.13 people

in 2024

Wallis and Futuna

80.75 people

in 2024

Saint Helena rank

175th

Wallis and Futuna rank

172nd

People using improved drinking water sources over time

Saint Helena
Wallis and Futuna

How they compare

Wallis and Futuna currently reports 80.75 people against 37.13 people in Saint Helena, a difference of 43.62 people.

That makes Wallis and Futuna's figure about 2.2 times Saint Helena's.

Across all 23 years both countries report, Wallis and Futuna has been ahead every year.

Saint Helena ranks 175th and Wallis and Futuna ranks 172nd of 231 countries.

Wallis and Futuna has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Saint Helena	Wallis and Futuna	Difference	Ahead
2000s	34.48 people	64.92 people	30.44 people	Wallis and Futuna
2010s	36.24 people	73.25 people	37.02 people	Wallis and Futuna
2020s	37.51 people	80.97 people	43.45 people	Wallis and Futuna

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using improved drinking water sources, Saint Helena or Wallis and Futuna?: Wallis and Futuna, at 80.75 people against 37.13 people in Saint Helena as of 2024.
What is the difference in people using improved drinking water sources between Saint Helena and Wallis and Futuna?: 43.62 people, with Wallis and Futuna ahead.
How many years of comparable data are there for Saint Helena and Wallis and Futuna?: 23 years are reported by both, from 2002 to 2024.
How do Saint Helena and Wallis and Futuna rank globally for people using improved drinking water sources?: Saint Helena ranks 175th and Wallis and Futuna ranks 172nd of 231 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 improved drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saint Helena vs Wallis and Futuna: People using improved drinking water sources. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Retrieved 13 September 2026, from https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/saint-helena/wallis-and-futuna/

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<a href="https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/saint-helena/wallis-and-futuna/">Saint Helena vs Wallis and Futuna: People using improved drinking water sources</a> — Statizoid

About this data

Indicator: People using improved drinking water sources
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: 231 places, 5,586 data points, 2000–2024
Last refreshed: 28 August 2026

Number of people using only unimproved drinking water sources.