People using at least basic drinking water services
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.
Highest in 2024
100.0%
American Samoa
Lowest in 2024
35.7%
Democratic Republic of the Congo
Euro area, 2024
99.9%
Official aggregate published by the source
Countries ranked for 2024
202
Updated by the source on 8 October 2026
202 countries have a value for 2024, the latest period in the data.
Trend over time
View
Oman
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
% of population. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.
| Period | Oman |
|---|---|
| 2024 | 92.7% |
| 2023 | 92.6% |
| 2022 | 92.4% |
| 2021 | 92.3% |
| 2020 | 92.2% |
| 2019 | 91.9% |
| 2018 | 91.5% |
| 2017 | 91.1% |
| 2016 | 90.7% |
| 2015 | 90.2% |
A dash means no value was published for that period.
In short
- Among the 202 countries with a value for 2024, the highest is American Samoa (100.0%) and the lowest Democratic Republic of the Congo (35.7%).
- Half of the countries are above 97.4% and half below.
- From 2023 to 2024 the value rose in 133 countries and fell in 32.
- The figure for the world was 91.5% in 2024, against 89.6% in 2019 (+1.8 percentage points).
About this measure
Source and dates
All countries in 2024 Every value is for 2024, so the countries are compared at the same point in time.
- 1 American Samoa 100.0%
- 2 Andorra 100.0%
- 3 Belgium 100.0%
- 4 Bermuda 100.0%
- 5 Brunei 100.0%
- 6 Curaçao 100.0%
- 7 Faroe Islands 100.0%
- 8 French Polynesia 100.0%
- 9 Germany 100.0%
- 10 Gibraltar 100.0%
- 11 Greece 100.0%
- 12 Greenland 100.0%
- 13 Hong Kong SAR, China 100.0%
- 14 Hungary 100.0%
- 15 Iceland 100.0%
- 16 Isle of Man 100.0%
- 17 Kuwait 100.0%
- 18 Liechtenstein 100.0%
- 19 Luxembourg 100.0%
- 20 Macao SAR, China 100.0%
- 21 Malta 100.0%
- 22 Monaco 100.0%
- 23 Netherlands 100.0%
- 24 New Zealand 100.0%
- 25 Northern Mariana Islands 100.0%
- 26 Norway 100.0%
- 27 Puerto Rico (US) 100.0%
- 28 Singapore 100.0%
- 29 South Korea 100.0%
- 30 Thailand 100.0%
- 31 United Arab Emirates 100.0%
- 32 Denmark 100.0%
- 33 Romania 100.0%
- 34 Israel 100.0%
- 35 United Kingdom 100.0%
- 36 Brazil 100.0%
- 37 France 100.0%
- 38 Austria 100.0%
- 39 Estonia 100.0%
- 40 Switzerland 100.0%
- 41 Finland 100.0%
- 42 San Marino 100.0%
- 43 Qatar 100.0%
- 44 United States 100.0%
- 45 Australia 100.0%
- 46 Armenia 99.9%
- 47 Mauritius 99.9%
- 48 Spain 99.9%
- 49 Saint Martin (French part) 99.9%
- 50 Turkmenistan 99.9%
- 51 Bahrain 99.9%
- 52 Lithuania 99.9%
- 53 Italy 99.9%
- 54 Croatia 99.9%
- 55 Belarus 99.9%
- 56 British Virgin Islands 99.9%
- 57 Costa Rica 99.8%
- 58 Slovakia 99.8%
- 59 Sweden 99.8%
- 60 Maldives 99.8%
- 61 Cyprus 99.7%
- 62 Uruguay 99.6%
- 63 Paraguay 99.6%
- 64 Slovenia 99.6%
- 65 Bhutan 99.5%
- 66 Mexico 99.5%
- 67 New Caledonia 99.5%
- 68 Palau 99.5%
- 69 Guam 99.5%
- 70 US Virgin Islands 99.5%
- 71 Samoa 99.4%
- 72 Portugal 99.3%
- 73 Jordan 99.3%
- 74 Montenegro 99.3%
- 75 Trinidad and Tobago 99.3%
- 76 Bulgaria 99.2%
- 77 Japan 99.2%
- 78 Barbados 99.2%
- 79 Chile 99.1%
- 80 Saudi Arabia 99.0%
- 81 Antigua and Barbuda 98.9%
- 82 Tonga 98.9%
- 83 Turks and Caicos Islands 98.8%
- 84 Bangladesh 98.8%
- 85 Latvia 98.8%
- 86 West Bank and Gaza 98.8%
- 87 Viet Nam 98.8%
- 88 Tuvalu 98.7%
- 89 Czechia 98.7%
- 90 Iraq 98.4%
- 91 Canada 98.3%
- 92 North Macedonia 98.2%
- 93 Saint Lucia 98.1%
- 94 Suriname 98.0%
- 95 Malaysia 97.9%
- 96 Iran 97.9%
- 97 Naoero 97.8%
- 98 Kazakhstan 97.8%
- 99 Seychelles 97.7%
- 100 Azerbaijan 97.7%
- 101 Dominican Republic 97.5%
- 102 Egypt 97.3%
- 103 Uzbekistan 97.3%
- 104 Georgia 97.3%
- 105 Ireland 97.1%
- 106 Colombia 97.1%
- 107 Dominica 97.0%
- 108 Russia 96.9%
- 109 Tunisia 96.7%
- 110 Libya 96.4%
- 111 China 96.1%
- 112 Bosnia and Herzegovina 96.1%
- 113 Türkiye 96.0%
- 114 Laos 95.9%
- 115 Philippines 95.9%
- 116 Honduras 95.7%
- 117 India 95.7%
- 118 Guyana 95.6%
- 119 Peru 95.6%
- 120 Fiji 95.6%
- 121 Cayman Islands 95.5%
- 122 Serbia 95.4%
- 123 Panama 95.3%
- 124 Cuba 95.1%
- 125 Albania 95.1%
- 126 Kyrgyzstan 94.9%
- 127 Belize 94.8%
- 128 Syria 94.1%
- 129 Nepal 93.6%
- 130 Ukraine 93.5%
- 131 Bolivia 93.4%
- 132 Venezuela 93.3%
- 133 Guatemala 93.2%
- 134 Moldova 92.7%
- 135 Oman 92.7%
- 136 Lebanon 92.6%
- 137 Algeria 92.4%
- 138 Cabo Verde 92.3%
- 139 Morocco 92.2%
- 140 Ecuador 92.1%
- 141 Botswana 91.8%
- 142 El Salvador 91.6%
- 143 Pakistan 90.7%
- 144 Sri Lanka 90.2%
- 145 South Africa 90.2%
- 146 Poland 90.1%
- 147 Ghana 89.9%
- 148 Tajikistan 89.2%
- 149 Indonesia 89.0%
- 150 Gabon 88.6%
- 151 Senegal 88.0%
- 152 Jamaica 87.6%
- 153 Marshall Islands 87.4%
- 154 Timor-Leste 87.3%
- 155 Vanuatu 87.1%
- 156 Gambia 87.1%
- 157 Namibia 86.5%
- 158 Mali 86.4%
- 159 Mongolia 86.1%
- 160 Myanmar 85.7%
- 161 Comoros 85.1%
- 162 Cambodia 82.8%
- 163 Nigeria 82.2%
- 164 Afghanistan 80.8%
- 165 Eswatini 80.4%
- 166 Djibouti 79.7%
- 167 Kiribati 79.1%
- 168 Liberia 78.8%
- 169 Lesotho 78.1%
- 170 São Tomé and Príncipe 78.0%
- 171 Mauritania 77.3%
- 172 Côte d'Ivoire 77.2%
- 173 Somalia, Fed. Rep. 75.3%
- 174 Yemen 75.0%
- 175 Guinea 74.2%
- 176 Zambia 73.4%
- 177 Haiti 73.3%
- 178 Malawi 73.1%
- 179 Solomon Islands 71.6%
- 180 Cameroon 71.4%
- 181 Benin 69.6%
- 182 Sierra Leone 68.1%
- 183 Angola 68.0%
- 184 Zimbabwe 67.2%
- 185 Mozambique 66.6%
- 186 Burundi 65.9%
- 187 Kenya 65.6%
- 188 Sudan 64.9%
- 189 Togo 64.8%
- 190 Tanzania 64.6%
- 191 Uganda 63.0%
- 192 Guinea-Bissau 61.8%
- 193 Rwanda 61.4%
- 194 Ethiopia 55.6%
- 195 Madagascar 55.3%
- 196 Niger 53.4%
- 197 Papua New Guinea 53.3%
- 198 Chad 52.2%
- 199 Burkina Faso 50.0%
- 200 South Sudan 39.7%
- 201 Central African Republic 36.5%
- 202 Democratic Republic of the Congo 35.7%
- East Asia and Pacific 95.3%
- Euro area 99.9%
- Europe and Central Asia 98.0%
- European Union 99.1%
- Latin America and Caribbean 97.6%
- Middle East and North Africa 92.9%
- North America 99.8%
- OECD members 99.2%
- South Asia 95.9%
- Sub-Saharan Africa 67.5%
- World 91.5%
Below the line: groups and aggregates, not ranked.
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Grey: no value for 2024. Colour groups split countries into roughly equal numbers. Boundaries: Natural Earth.