Share of population not using improved drinking water sources in San Marino
San Marino: 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 San Marino, 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 San Marino is 0.0%, measured in 2024. That is the highest value across all 25 years on record.
Over the whole period, share of population not using improved drinking water sources in San Marino peaked at 0.0% in 2017 and was at its lowest, 0.0%, in 2000.
San Marino ranks 181st 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 | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 5 |
Countries ranked near San Marino
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- 182 Bermuda 0.0% compare
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- 182 Gibraltar 0.0% compare
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- 182 Greenland 0.0% compare
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More environment data for San Marino
- Aquaculture production 0 metric tons (2024)
- Capture fisheries production 0 metric tons (2024)
- Total fisheries production 0 metric tons (2024)
- Arable land use per person 0.0586 hectares per person (2023)
- Forest area 1,000 hectares (2025)
- Share of global forest area 0.0% (2025)
- Annual change in forest area 0 hectares (2025)
- Annual change in forest area as a share of forest area 0.0% (2025)
- Annual change in forest area vs. GDP per capita 0.0% (2025)
- Change in domestic forest area vs. deforestation embedded in imported goods 0 hectares (2025)
Frequently asked questions
- What is share of population not using improved drinking water sources in San Marino?
- Share of population not using improved drinking water sources in San Marino 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 San Marino?
- The highest recorded value was 0.0% in 2017.
- What is the lowest share of population not using improved drinking water sources recorded in San Marino?
- The lowest recorded value was 0.0% in 2000.
- How does San Marino rank for share of population not using improved drinking water sources?
- San Marino ranks 181st out of 231 countries with data for 2024.
- Where does this San Marino 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.