What is the difference in people using improved drinking water sources between American Samoa and Puerto Rico?

0 people, with American Samoa ahead.

How many years of comparable data are there for American Samoa and Puerto Rico?

25 years are reported by both, from 2000 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.

American Samoa vs Puerto Rico: People using improved drinking water sources

American Samoa

0 people

in 2024

Puerto Rico

0 people

in 2024

American Samoa rank

193rd

Puerto Rico rank

193rd

People using improved drinking water sources over time

American Samoa
Puerto Rico

How they compare

American Samoa currently reports 0 people against 0 people in Puerto Rico, a difference of 0 people.

The two have swapped places 2 times across 25 shared years of data; in 2000 it was Puerto Rico ahead.

American Samoa ranks 193rd and Puerto Rico ranks 193rd of 231 countries.

Across the 3 decades both report, American Samoa averaged higher in 1 and Puerto Rico in 2.

Head to head by decade

Decade	American Samoa	Puerto Rico	Difference	Ahead
2000s	2,211 people	80,467 people	78,256 people	Puerto Rico
2010s	833.45 people	23,467 people	22,634 people	Puerto Rico
2020s	27.76 people	0 people	27.76 people	American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using improved drinking water sources, American Samoa or Puerto Rico?: American Samoa, at 0 people against 0 people in Puerto Rico as of 2024.
What is the difference in people using improved drinking water sources between American Samoa and Puerto Rico?: 0 people, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Puerto Rico?: 25 years are reported by both, from 2000 to 2024.
How do American Samoa and Puerto Rico rank globally for people using improved drinking water sources?: American Samoa ranks 193rd and Puerto Rico ranks 193rd 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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American Samoa vs Puerto Rico: 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 12 September 2026, from https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/american-samoa/puerto-rico-us/

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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/american-samoa/puerto-rico-us/">American Samoa vs Puerto Rico: 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.