Share of population not using improved drinking water sources in American Samoa
American Samoa: Share of population not using improved drinking water sources was 0.0% in 2024. ◆ Volatile
Share of population not using improved drinking water sources in American Samoa, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in %.
Analysis
American Samoa recorded 0.0% for share of population not using improved drinking water sources in 2024. That is the lowest value across all 25 years on record.
That represents a change of down 100.0% over ten years.
Over the whole period, share of population not using improved drinking water sources in American Samoa peaked at 5.0% in 2000 and was at its lowest, 0.0%, in 2022.
American Samoa ranks 182nd of 231 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 3.9% | 2.8% | 5.0% | 10 |
| 2010s | 1.6% | 0.5% | 2.6% | 10 |
| 2020s | 0.1% | 0.0% | 0.3% | 5 |
Countries ranked near American Samoa
- 179 United States 0.0% compare
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More environment data for American Samoa
- Total greenhouse gas emissions excluding LULUCF 0.0089 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 0.1903 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 0.004 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 0.0067 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 0.0027 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions from Industrial Processes 0.0001 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions (total) excluding LULUCF 0.0001 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions excluding LULUCF per capita 0.0021 t CO2e/capita (2024)
- Carbon intensity of GDP 0.0002 kg CO2e per constant 2015 US$ of GDP (2022)
- Nitrous oxide (N2O) emissions from Agriculture 0.001 Mt CO2e (2024)
Frequently asked questions
- What is share of population not using improved drinking water sources in American Samoa?
- Share of population not using improved drinking water sources in American Samoa was 0.0% in 2024, according to WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data.
- What is the highest share of population not using improved drinking water sources recorded in American Samoa?
- The highest recorded value was 5.0% in 2000.
- What is the lowest share of population not using improved drinking water sources recorded in American Samoa?
- The lowest recorded value was 0.0% in 2022.
- How does American Samoa rank for share of population not using improved drinking water sources?
- American Samoa ranks 182nd out of 231 countries with data for 2024.
- Is share of population not using improved drinking water sources rising or falling in American Samoa?
- Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
- Where does this American Samoa data come from?
- The figures come from WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as part of Share of population not using improved drinking water sources. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Proportion of people not using improved drinking water sources. These people might use surface water sources or unprotected springs or wells, as no safe and reliable improved drinking water source is available to them.