Basic drinking water access by country, 2024, OECD (38 countries)
People using drinking water from an improved source, such as piped water or a protected well, with a collection time of no more than 30 minutes for a round trip.
38 places ranked for 2024. Highest: Belgium (100.0%). Lowest: Poland (90.1%). The median is 100.0%.
Members since Costa Rica joined on 25 May 2021. About this group
Highest 10
- 1. Belgium 100.0%
- 2. Germany 100.0%
- 3. Greece 100.0%
- 4. Hungary 100.0%
- 5. Iceland 100.0%
- 6. Luxembourg 100.0%
- 7. Netherlands 100.0%
- 8. New Zealand 100.0%
- 9. Norway 100.0%
- 10. South Korea 100.0%
Lowest 10
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Source: World Bank, World Development Indicators.
Full ranking
| # | Country | Value | Period | Relative size |
|---|---|---|---|---|
| 1 | Belgium | 100.0% | 2024 | |
| 2 | Germany | 100.0% | 2024 | |
| 3 | Greece | 100.0% | 2024 | |
| 4 | Hungary | 100.0% | 2024 | |
| 5 | Iceland | 100.0% | 2024 | |
| 6 | Luxembourg | 100.0% | 2024 | |
| 7 | Netherlands | 100.0% | 2024 | |
| 8 | New Zealand | 100.0% | 2024 | |
| 9 | Norway | 100.0% | 2024 | |
| 10 | South Korea | 100.0% | 2024 | |
| 11 | Denmark | 100.0% | 2024 | |
| 12 | Israel | 100.0% | 2024 | |
| 13 | United Kingdom | 100.0% | 2024 | |
| 14 | France | 100.0% | 2024 | |
| 15 | Austria | 100.0% | 2024 | |
| 16 | Estonia | 100.0% | 2024 | |
| 17 | Switzerland | 100.0% | 2024 | |
| 18 | Finland | 100.0% | 2024 | |
| 19 | United States | 100.0% | 2024 | |
| 20 | Australia | 100.0% | 2024 | |
| 21 | Spain | 99.9% | 2024 | |
| 22 | Lithuania | 99.9% | 2024 | |
| 23 | Italy | 99.9% | 2024 | |
| 24 | Costa Rica | 99.8% | 2024 | |
| 25 | Slovakia | 99.8% | 2024 | |
| 26 | Sweden | 99.8% | 2024 | |
| 27 | Slovenia | 99.6% | 2024 | |
| 28 | Mexico | 99.5% | 2024 | |
| 29 | Portugal | 99.3% | 2024 | |
| 30 | Japan | 99.2% | 2024 | |
| 31 | Chile | 99.1% | 2024 | |
| 32 | Latvia | 98.8% | 2024 | |
| 33 | Czechia | 98.7% | 2024 | |
| 34 | Canada | 98.3% | 2024 | |
| 35 | Ireland | 97.1% | 2024 | |
| 36 | Colombia | 97.1% | 2024 | |
| 37 | Türkiye | 96.0% | 2024 | |
| 38 | Poland | 90.1% | 2024 |
Places are ordered from the highest to the lowest value. Group medians on this site are the middle value of the members with data for the same year; they are not official aggregates.
How this ranking works
Every country is ranked on its value for 2024, the latest period that most countries have, so all values are for the same point in time. Countries without a value for 2024 are left out. Groups and aggregates such as the European Union are not ranked. Values are as published by World Bank; the ranking is a plain ordering from the highest to the lowest value and says nothing about whether a high value is good or bad.
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