What is the difference in people using improved drinking water sources between Samoa and Saint Kitts and Nevis?

142.39 people, with Samoa ahead.

How many years of comparable data are there for Samoa and Saint Kitts and Nevis?

18 years are reported by both, from 2000 to 2017.

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.

Samoa vs Saint Kitts and Nevis: People using improved drinking water sources

Samoa

795.51 people

in 2024

Saint Kitts and Nevis

653.12 people

in 2017

Samoa rank

152nd

Saint Kitts and Nevis rank

154th

People using improved drinking water sources over time

Samoa
Saint Kitts and Nevis

How they compare

Samoa currently reports 795.51 people against 653.12 people in Saint Kitts and Nevis, a difference of 142.39 people.

That makes Samoa's figure about 1.2 times Saint Kitts and Nevis's.

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

Samoa ranks 152nd and Saint Kitts and Nevis ranks 154th of 231 countries.

Samoa has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Samoa	Saint Kitts and Nevis	Difference	Ahead
2000s	8,700 people	691.55 people	8,008 people	Samoa
2010s	5,353 people	657.04 people	4,696 people	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using improved drinking water sources, Samoa or Saint Kitts and Nevis?: Samoa, at 795.51 people against 653.12 people in Saint Kitts and Nevis as of 2024.
What is the difference in people using improved drinking water sources between Samoa and Saint Kitts and Nevis?: 142.39 people, with Samoa ahead.
How many years of comparable data are there for Samoa and Saint Kitts and Nevis?: 18 years are reported by both, from 2000 to 2017.
How do Samoa and Saint Kitts and Nevis rank globally for people using improved drinking water sources?: Samoa ranks 152nd and Saint Kitts and Nevis ranks 154th 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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Samoa vs Saint Kitts and Nevis: 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 08 September 2026, from https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/samoa/st-kitts-and-nevis/

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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/samoa/st-kitts-and-nevis/">Samoa vs Saint Kitts and Nevis: 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.