Share of population not using improved drinking water sources in Seychelles
Seychelles: Share of population not using improved drinking water sources was 2.3% in 2024. ▼ Falling
Share of population not using improved drinking water sources in Seychelles, 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 not using improved drinking water sources in Seychelles is 2.3%, measured in 2024. That is the lowest value across all 25 years on record.
That represents a change of down 7.1% on the previous year and down 43.3% over ten years.
Over the whole period, share of population not using improved drinking water sources in Seychelles peaked at 6.4% in 2000 and was at its lowest, 2.3%, in 2024.
Seychelles ranks 92nd of 231 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 25 years of available data.
Share of population not using improved drinking water sources in Seychelles, year by year
| Year | % | Change |
|---|---|---|
| 2000 | 6.4% | — |
| 2001 | 6.3% | -2.7% |
| 2002 | 6.1% | -2.8% |
| 2003 | 5.9% | -2.8% |
| 2004 | 5.7% | -2.9% |
| 2005 | 5.6% | -3.0% |
| 2006 | 5.4% | -3.1% |
| 2007 | 5.2% | -3.2% |
| 2008 | 5.0% | -3.3% |
| 2009 | 4.9% | -3.4% |
| 2010 | 4.7% | -3.6% |
| 2011 | 4.5% | -3.7% |
| 2012 | 4.4% | -3.8% |
| 2013 | 4.2% | -4.0% |
| 2014 | 4.0% | -4.1% |
| 2015 | 3.8% | -4.3% |
| 2016 | 3.8% | -1.7% |
| 2017 | 3.8% | -0.2% |
| 2018 | 3.8% | -0.2% |
| 2019 | 3.1% | -16.4% |
| 2020 | 3.0% | -5.5% |
| 2021 | 2.8% | -5.8% |
| 2022 | 2.6% | -6.2% |
| 2023 | 2.4% | -6.6% |
| 2024 | 2.3% | -7.1% |
Seychelles compared with similar countries
- Seychelles's 2.3% is above the median for high income countries, which is 0.0%, 297883.6× the median. (85 countries reporting)
- Seychelles's 2.3% is below the median for Sub-Saharan Africa, which is 14.8%, 15% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 5.7% | 4.9% | 6.4% | 10 |
| 2010s | 4.0% | 3.1% | 4.7% | 10 |
| 2020s | 2.6% | 2.3% | 3.0% | 5 |
Countries ranked near Seychelles
- 89 Anguilla 2.5% compare
- 90 Russia 2.5% compare
- 91 South Africa 2.4% compare
- 93 Saint Vincent and the Grenadines 2.3% compare
- 94 Cuba 2.2% compare
- 95 Dominican Republic 2.1% compare
More environment data for Seychelles
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.258 °C (2025)
- Temperature change 1.05 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 4.41 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 4.55 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0 % change on previous year (2024)
Frequently asked questions
- What is share of population not using improved drinking water sources in Seychelles?
- Share of population not using improved drinking water sources in Seychelles was 2.3% 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 Seychelles?
- The highest recorded value was 6.4% in 2000.
- What is the lowest share of population not using improved drinking water sources recorded in Seychelles?
- The lowest recorded value was 2.3% in 2024.
- How does Seychelles rank for share of population not using improved drinking water sources?
- Seychelles ranks 92nd out of 231 countries with data for 2024.
- Is share of population not using improved drinking water sources rising or falling in Seychelles?
- Over the last ten years it is down 43.3%. The long-run trend across the full record is falling.
- Where does this Seychelles 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.
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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.