Share of population using at least a basic drinking water source in Tuvalu
Tuvalu: Share of population using at least a basic drinking water source was 98.7% in 2024. ▬ Flat
Share of population using at least a basic drinking water source in Tuvalu, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for share of population using at least a basic drinking water source in Tuvalu is 98.7%, measured in 2024. That is the lowest value across all 25 years on record.
Compared with earlier readings it is down 0.2% over ten years.
Over the whole period, share of population using at least a basic drinking water source in Tuvalu peaked at 99.0% in 2005 and was at its lowest, 98.7%, in 2024.
Tuvalu ranks 100th of 231 countries on this measure, in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 99.0% | 98.9% | 99.0% | 10 |
| 2010s | 98.9% | 98.8% | 98.9% | 10 |
| 2020s | 98.8% | 98.7% | 98.8% | 5 |
Countries ranked near Tuvalu
More environment data for Tuvalu
- Total greenhouse gas emissions excluding LULUCF 0.0041 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 0.425 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 0.0017 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 0.0026 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 0.0009 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions from Industrial Processes 0 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions (total) excluding LULUCF 0 Mt CO2e (2024)
- Carbon dioxide (CO2) emissions excluding LULUCF per capita 0 t CO2e/capita (2024)
- Carbon intensity of GDP 0 kg CO2e per constant 2015 US$ of GDP (2024)
- Nitrous oxide (N2O) emissions from Agriculture 0.0013 Mt CO2e (2024)
Frequently asked questions
- What is share of population using at least a basic drinking water source in Tuvalu?
- Share of population using at least a basic drinking water source in Tuvalu was 98.7% 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 using at least a basic drinking water source recorded in Tuvalu?
- The highest recorded value was 99.0% in 2005.
- What is the lowest share of population using at least a basic drinking water source recorded in Tuvalu?
- The lowest recorded value was 98.7% in 2024.
- How does Tuvalu rank for share of population using at least a basic drinking water source?
- Tuvalu ranks 100th out of 231 countries with data for 2024.
- Is share of population using at least a basic drinking water source rising or falling in Tuvalu?
- Over the last ten years it is down 0.2%. The long-run trend across the full record is flat.
- Where does this Tuvalu 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 using at least a basic drinking water source. 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 who use an improved drinking water source, which is either located on their premises, or at a collection point, which takes no more than 30 minutes for a roundtrip.