Access to Safe Drinking Water 2021
Access to safe drinking water measures the percentage of a population with reliable, clean water sources.
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Complete Data Rankings
Rank | Actions | ||
|---|---|---|---|
1 |  Bonaire, Sint Eustatius and Saba | 100 % | |
2 |  Gibraltar | 100 % | |
3 |  China, Hong Kong SAR | 100 % | |
4 |  Iceland | 100 % | |
5 |  Kuwait | 100 % | |
6 |  Liechtenstein | 100 % | |
7 |  China, Macao SAR | 100 % | |
8 |  Monaco | 100 % | |
9 |  Saint Barthélemy | 100 % | |
10 |  San Marino | 100 % | |
11 |  Singapore | 100 % | |
12 |  New Zealand | 100 % | |
13 |  Netherlands | 99.964 % | |
14 |  Denmark | 99.919 % | |
15 |  Germany | 99.916 % | |
16 |  Malta | 99.86 % | |
17 |  United Kingdom | 99.85 % | |
18 |  Sweden | 99.739 % | |
19 |  Cyprus | 99.737 % | |
20 |  France | 99.645 % | |
21 |  Luxembourg | 99.642 % | |
22 |  Finland | 99.64 % | |
23 |  Belgium | 99.588 % | |
24 |  Spain | 99.506 % | |
25 |  Israel | 99.501 % | |
26 |  Puerto Rico | 99.487 % | |
27 |  Slovakia | 99.398 % | |
28 |  Isle of Man | 99.37 % | |
29 |  Norway | 99.146 % | |
30 |  South Korea | 99.078 % | |
31 |  Martinique | 99.008 % | |
32 |  Bahrain | 98.904 % | |
33 |  Austria | 98.899 % | |
34 |  Japan | 98.637 % | |
35 |  United Arab Emirates | 98.635 % | |
36 |  United States Virgin Islands | 98.634 % | |
37 |  Slovenia | 98.613 % | |
38 |  Hungary | 98.531 % | |
39 |  Saint Helena | 98.492 % | |
40 |  Estonia | 98.441 % | |
41 |  Czech Republic | 98.147 % | |
42 |  Chile | 97.518 % | |
43 |  United States | 97.319 % | |
44 |  Greece | 97.273 % | |
45 |  Guam | 97.227 % | |
46 |  Canada | 97.123 % | |
47 |  New Caledonia | 96.865 % | |
48 |  Guadeloupe | 96.861 % | |
49 |  Switzerland | 96.7 % | |
50 |  Latvia | 96.659 % | |
51 |  Saint Martin (French part) | 96.637 % | |
52 |  Italy | 96.613 % | |
53 |  Bulgaria | 96.45 % | |
54 |  Lithuania | 96.058 % | |
55 |  Saint Pierre and Miquelon | 96.038 % | |
56 |  Réunion | 95.829 % | |
57 |  Qatar | 95.65 % | |
58 |  Portugal | 95.042 % | |
59 |  Ireland | 94.647 % | |
60 |  Turkmenistan | 94.495 % | |
61 |  Malaysia | 94.453 % | |
62 |  Niue | 94.073 % | |
63 |  Iran | 94.035 % | |
64 |  Belarus | 92.913 % | |
65 |  Jersey | 92.845 % | |
66 |  Mayotte | 92.787 % | |
67 |  French Guiana | 91.861 % | |
68 |  Kazakhstan | 90.969 % | |
69 |  Oman | 90.711 % | |
70 |  Andorra | 90.64 % | |
71 |  American Samoa | 90.519 % | |
72 |  French Polynesia | 90.449 % | |
73 |  Poland | 90.23 % | |
74 |  Palau | 89.179 % | |
75 |  Ukraine | 88.142 % | |
76 |  Bosnia and Herzegovina | 87.569 % | |
77 |  Croatia | 87.029 % | |
78 |  Brazil | 86.435 % | |
79 |  Montenegro | 85.442 % | |
80 |  Jordan | 83.469 % | |
81 |  Armenia | 82.126 % | |
82 |  Romania | 82.027 % | |
83 |  Northern Mariana Islands | 81.455 % | |
84 |  North Macedonia | 80.643 % | |
85 |  State of Palestine | 80.594 % | |
86 |  Costa Rica | 80.512 % | |
87 |  Uzbekistan | 78.813 % | |
88 |  Kyrgyzstan | 77.607 % | |
89 |  Egypt | 77.153 % | |
90 |  Russia | 76.049 % | |
91 |  Morocco | 75.452 % | |
92 |  Serbia | 74.873 % | |
93 |  Republic of Moldova | 74.728 % | |
94 |  Colombia | 73.668 % | |
95 |  India | 71.324 % | |
96 |  Albania | 70.706 % | |
97 |  Georgia | 69.721 % | |
98 |  South Africa | 69.61 % | |
99 |  Trinidad and Tobago | 69.321 % | |
100 |  Ecuador | 69.248 % | |
101 |  Tunisia | 69.143 % | |
102 |  Wallis and Futuna Islands | 68.91 % | |
103 |  Algeria | 68.839 % | |
104 |  Guyana | 66.91 % | |
105 |  Bhutan | 66.616 % | |
106 |  North Korea | 66.454 % | |
107 |  Botswana | 65.15 % | |
108 |  Honduras | 64.434 % | |
109 |  Seychelles | 64.358 % | |
110 |  Paraguay | 63.96 % | |
111 |  Tajikistan | 63.933 % | |
112 |  Samoa | 62.288 % | |
113 |  Iraq | 59.703 % | |
114 |  Myanmar | 59.505 % | |
115 |  Bangladesh | 59.153 % | |
116 |  Vietnam | 57.05 % | |
117 |  Azerbaijan | 56.693 % | |
118 |  Suriname | 55.776 % | |
119 |  Peru | 51.58 % | |
120 |  Guatemala | 49.042 % | |
121 |  Philippines | 47.776 % | |
122 |  Lebanon | 47.7 % | |
123 |  Sri Lanka | 47.361 % | |
124 |  Turks and Caicos Islands | 47.104 % | |
125 |  Gambia | 46.681 % | |
126 |  Congo | 45.875 % | |
127 |  Dominican Republic | 45.105 % | |
128 |  Pakistan | 44.866 % | |
129 |  Mexico | 42.737 % | |
130 |  Fiji | 41.738 % | |
131 |  Mongolia | 40.073 % | |
132 |  Côte d'Ivoire | 38.913 % | |
133 |  Ghana | 38.786 % | |
134 |  Eswatini | 37.076 % | |
135 |  Sao Tome and Principe | 36.09 % | |
136 |  Indonesia | 30.052 % | |
137 |  Tonga | 29.535 % | |
138 |  Tanzania | 29.261 % | |
139 |  Lesotho | 28.462 % | |
140 |  Afghanistan | 28.391 % | |
141 |  Nigeria | 28.356 % | |
142 |  Cambodia | 28.288 % | |
143 |  Laos | 26.797 % | |
144 |  Senegal | 26.265 % | |
145 |  Zimbabwe | 26.022 % | |
146 |  Mozambique | 24.294 % | |
147 |  Guinea-Bissau | 23.7 % | |
148 |  Madagascar | 20.391 % | |
149 |  Togo | 19.555 % | |
150 |  Vanuatu | 18.971 % | |
151 |  Nauru | 18.661 % | |
152 |  Benin | 17.234 % | |
153 |  Malawi | 17.041 % | |
154 |  Uganda | 16.366 % | |
155 |  Nepal | 16.074 % | |
156 |  Kiribati | 14.622 % | |
157 |  Ethiopia | 12.528 % | |
158 |  Congo, Democratic Republic of the | 11.384 % | |
159 |  Sierra Leone | 10.045 % | |
160 |  Tuvalu | 8.62 % | |
161 |  Chad | 6.205 % | |
162 |  Central African Republic | 6.084 % |
- #1Bonaire, Sint Eustatius and Saba
- #2Gibraltar
- #3China, Hong Kong SAR
- #4Iceland
- #5Kuwait
- #6Liechtenstein
- #7China, Macao SAR
- #8Monaco
- #9Saint Barthélemy
- #10San Marino
Analysis: These countries represent the highest values in this dataset, showcasing significant scale and impact on global statistics.
- #162Central African Republic
- #161Chad
- #160Tuvalu
- #159Sierra Leone
- #158Congo, Democratic Republic of the
- #157Ethiopia
- #156Kiribati
- #155Nepal
- #154Uganda
- #153Malawi
Context: These countries or territories have the lowest values, often due to geographic size, administrative status, or specific characteristics.
Data Source
Our World in Data
Our World in Data is a collaborative effort between researchers at the University of Oxford, who are the scientific editors of the website content; and the UK-based nonprofit organization Global Change Data Lab (GCDL), which publishes and maintains the website and the data tools that make our work possible.
Visit Data SourceHistorical Data by Year
Explore Access to Safe Drinking Water data across different years. Compare trends and see how statistics have changed over time.