Clean Water Access by Country
The percentage of people using drinking water from an improved source that is accessible on premises, available when needed and free from faecal and priority chemical contamination. Improved water sources include piped water, boreholes or tubewells, protected dug wells, protected springs, and packaged or delivered water.
| Country Name |
2020 |
2019 |
2018 |
2017 |
2016 |
| New Zealand |
100.00% |
100.00% |
99.52% |
98.20% |
96.87% |
| Kuwait |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Singapore |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Malta |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Greece |
100.00% |
100.00% |
100.00% |
100.00% |
99.94% |
| San Marino |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Monaco |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Liechtenstein |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Gibraltar |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Hong Kong |
100.00% |
100.00% |
100.00% |
100.00% |
100.00% |
| Iceland |
100.00% |
100.00% |
100.00% |
100.00% |
99.57% |
| Germany |
99.99% |
99.99% |
99.99% |
99.98% |
99.97% |
| Macao |
99.98% |
99.98% |
99.98% |
99.98% |
99.98% |
| Netherlands |
99.97% |
99.97% |
99.97% |
99.98% |
99.98% |
| Belgium |
99.91% |
99.91% |
99.86% |
99.81% |
99.77% |
| Puerto Rico |
99.86% |
99.86% |
99.73% |
99.45% |
98.58% |
| United Kingdom |
99.82% |
99.82% |
99.82% |
99.84% |
99.85% |
| Cyprus |
99.77% |
99.77% |
99.77% |
99.75% |
99.46% |
| Sweden |
99.75% |
99.75% |
99.75% |
99.75% |
99.74% |
| Finland |
99.64% |
99.64% |
99.63% |
99.63% |
99.63% |
| Spain |
99.59% |
99.58% |
99.58% |
99.58% |
99.58% |
| Luxembourg |
99.46% |
99.45% |
99.44% |
99.48% |
99.52% |
| Guam |
99.44% |
99.44% |
99.44% |
99.44% |
99.44% |
| Israel |
99.32% |
99.36% |
99.40% |
99.44% |
99.49% |
| France |
99.25% |
99.25% |
99.25% |
99.07% |
98.89% |
| Slovak Republic |
99.24% |
99.19% |
99.13% |
99.08% |
99.03% |
| South Korea |
99.19% |
99.10% |
98.98% |
98.86% |
98.74% |
| Canada |
99.04% |
99.04% |
98.98% |
98.93% |
98.87% |
| Bahrain |
98.98% |
98.98% |
98.98% |
98.98% |
98.98% |
| Austria |
98.90% |
98.90% |
98.90% |
98.91% |
98.91% |
| Chile |
98.77% |
98.77% |
98.77% |
98.77% |
98.58% |
| Norway |
98.64% |
98.72% |
98.79% |
98.87% |
98.94% |
| Japan |
98.57% |
98.57% |
98.52% |
98.47% |
98.42% |
| American Samoa |
98.36% |
98.36% |
98.36% |
98.36% |
97.30% |
| Poland |
98.33% |
98.33% |
97.76% |
97.16% |
96.56% |
| Slovenia |
98.27% |
98.27% |
98.27% |
98.27% |
97.14% |
| Virgin Islands (U.S.) |
97.94% |
97.94% |
97.94% |
97.94% |
97.94% |
| Czech Republic |
97.88% |
97.88% |
97.88% |
97.88% |
97.88% |
| Bulgaria |
97.62% |
97.54% |
97.47% |
97.40% |
97.32% |
| Ireland |
97.33% |
97.33% |
97.33% |
97.20% |
96.99% |
| United States |
97.33% |
97.15% |
96.97% |
96.78% |
96.60% |
| Isle Of Man |
97.21% |
97.21% |
97.21% |
97.21% |
97.21% |
| Greenland |
96.74% |
96.74% |
96.75% |
96.75% |
96.75% |
| Denmark |
96.73% |
96.73% |
96.73% |
96.73% |
96.74% |
| St. Martin (French Part) |
96.70% |
96.70% |
96.70% |
96.70% |
96.70% |
| New Caledonia |
96.64% |
96.41% |
96.18% |
95.96% |
95.73% |
| Latvia |
96.29% |
96.03% |
95.78% |
95.52% |
95.26% |
| Qatar |
96.18% |
96.18% |
96.18% |
96.18% |
96.24% |
| Italy |
95.82% |
95.82% |
95.82% |
95.82% |
95.82% |
| Estonia |
95.76% |
95.79% |
95.81% |
95.83% |
95.84% |
| Portugal |
95.35% |
95.36% |
95.36% |
95.36% |
95.36% |
| Lithuania |
94.92% |
94.90% |
94.87% |
94.44% |
93.99% |
| Turkmenistan |
94.83% |
94.81% |
94.79% |
93.68% |
92.29% |
| Belarus |
94.61% |
94.59% |
94.56% |
94.54% |
94.51% |
| Switzerland |
94.25% |
94.25% |
94.25% |
94.25% |
94.25% |
| Iran |
93.98% |
93.84% |
93.70% |
93.55% |
93.39% |
| Malaysia |
93.82% |
93.77% |
93.72% |
93.68% |
93.63% |
| Hungary |
92.59% |
92.57% |
92.56% |
92.54% |
92.50% |
| Palau |
91.31% |
91.18% |
91.04% |
90.89% |
89.23% |
| Andorra |
90.64% |
90.64% |
90.64% |
90.64% |
90.64% |
| Oman |
90.56% |
90.27% |
89.89% |
89.47% |
89.04% |
| Northern Mariana Islands |
90.53% |
90.64% |
90.64% |
90.24% |
89.85% |
| Kazakhstan |
89.33% |
89.32% |
89.31% |
89.30% |
87.69% |
| Ukraine |
89.02% |
88.96% |
88.94% |
88.87% |
88.81% |
| Bosnia |
88.87% |
88.86% |
88.85% |
88.84% |
88.83% |
| Azerbaijan |
88.32% |
87.74% |
87.08% |
86.39% |
85.69% |
| Armenia |
86.91% |
86.42% |
85.92% |
85.42% |
84.62% |
| Brazil |
85.77% |
85.06% |
84.29% |
83.53% |
82.69% |
| Jordan |
85.70% |
83.54% |
81.37% |
79.21% |
77.05% |
| Montenegro |
85.07% |
85.01% |
84.95% |
84.89% |
84.80% |
| French Polynesia |
83.86% |
84.65% |
85.44% |
86.23% |
87.02% |
| Romania |
81.99% |
81.96% |
81.93% |
81.92% |
81.91% |
| Costa Rica |
80.52% |
80.52% |
80.53% |
80.53% |
80.40% |
| Morocco |
79.95% |
78.37% |
76.79% |
75.22% |
73.65% |
| West Bank And Gaza |
79.70% |
79.37% |
79.05% |
78.72% |
78.40% |
| Tunisia |
79.29% |
79.06% |
78.84% |
78.61% |
78.35% |
| North Macedonia |
76.83% |
76.78% |
76.74% |
77.93% |
79.14% |
| Russia |
76.10% |
76.01% |
75.91% |
75.82% |
75.74% |
| Serbia |
75.04% |
75.01% |
74.97% |
74.95% |
74.92% |
| Moldova |
74.07% |
73.74% |
73.42% |
73.11% |
72.80% |
| Colombia |
73.01% |
72.95% |
72.89% |
72.75% |
72.63% |
| Algeria |
72.38% |
73.14% |
73.88% |
74.58% |
75.07% |
| Albania |
70.67% |
70.67% |
70.65% |
70.64% |
70.62% |
| Kyrgyz Republic |
70.09% |
69.26% |
68.84% |
68.41% |
68.00% |
| Ecuador |
66.83% |
66.61% |
66.39% |
66.18% |
65.83% |
| North Korea |
66.38% |
66.31% |
66.47% |
66.63% |
66.79% |
| Georgia |
66.35% |
66.12% |
65.89% |
65.66% |
65.44% |
| Paraguay |
64.08% |
64.02% |
63.96% |
63.75% |
63.00% |
| Iraq |
59.66% |
59.36% |
58.88% |
58.40% |
57.91% |
| Myanmar |
58.83% |
57.58% |
55.97% |
54.38% |
52.82% |
| Uzbekistan |
58.83% |
58.84% |
58.86% |
58.90% |
58.88% |
| Bangladesh |
58.51% |
58.04% |
57.59% |
57.15% |
56.73% |
| Guatemala |
55.83% |
55.57% |
55.30% |
55.04% |
54.77% |
| Suriname |
55.76% |
55.53% |
55.31% |
55.09% |
54.88% |
| Nicaragua |
55.52% |
55.44% |
55.38% |
55.31% |
55.26% |
| Tajikistan |
55.24% |
55.21% |
54.39% |
53.56% |
52.72% |
| Peru |
51.26% |
50.99% |
50.71% |
50.44% |
50.17% |
| Lebanon |
47.70% |
47.70% |
47.54% |
47.36% |
47.18% |
| Philippines |
47.46% |
47.23% |
47.00% |
46.78% |
46.56% |
| Samoa |
46.23% |
46.23% |
46.23% |
46.18% |
46.08% |
| Republic Of Congo |
45.90% |
45.72% |
45.54% |
45.35% |
44.77% |
| Gambia |
44.72% |
43.98% |
42.80% |
41.63% |
40.47% |
| Mexico |
43.03% |
42.94% |
42.85% |
42.68% |
42.50% |
| Ghana |
41.41% |
39.70% |
38.01% |
36.34% |
34.70% |
| Bhutan |
36.65% |
36.49% |
36.33% |
36.16% |
35.89% |
| Sao Tome And Principe |
36.17% |
35.83% |
35.48% |
35.10% |
34.54% |
| Pakistan |
35.84% |
35.76% |
35.69% |
35.86% |
36.03% |
| Mongolia |
30.06% |
29.69% |
29.33% |
28.98% |
28.64% |
| Zimbabwe |
29.54% |
29.67% |
29.83% |
30.00% |
30.18% |
| Tonga |
29.50% |
29.49% |
29.48% |
29.48% |
29.48% |
| Lesotho |
28.91% |
27.87% |
26.74% |
25.64% |
24.56% |
| Cambodia |
27.76% |
27.20% |
26.60% |
26.00% |
25.41% |
| Afghanistan |
27.59% |
26.80% |
25.94% |
25.08% |
24.23% |
| Guinea-Bissau |
24.33% |
23.99% |
23.65% |
23.32% |
22.98% |
| Nigeria |
21.67% |
21.32% |
20.96% |
20.60% |
20.23% |
| Madagascar |
20.54% |
19.85% |
19.18% |
18.53% |
17.89% |
| Togo |
19.56% |
19.39% |
18.81% |
18.23% |
17.66% |
| Democratic Republic Of Congo |
18.99% |
18.43% |
17.88% |
17.34% |
16.82% |
| Lao PDR |
17.68% |
17.59% |
17.16% |
16.73% |
16.30% |
| Nepal |
17.58% |
19.18% |
20.76% |
22.32% |
23.85% |
| Uganda |
16.65% |
15.72% |
14.81% |
13.93% |
13.06% |
| Kiribati |
14.69% |
14.42% |
14.14% |
13.87% |
13.60% |
| Ethiopia |
12.58% |
12.02% |
11.48% |
10.96% |
10.45% |
| Rwanda |
12.10% |
12.05% |
11.56% |
11.09% |
10.63% |
| Sierra Leone |
10.62% |
10.26% |
9.91% |
9.56% |
9.22% |
| Central African Republic |
6.18% |
6.28% |
6.39% |
6.49% |
6.59% |
| Chad |
5.59% |
5.58% |
5.57% |
5.57% |
5.57% |
| Grenada |
0.00% |
0.00% |
0.00% |
87.12% |
87.12% |
| Channel Islands |
0.00% |
0.00% |
0.00% |
91.98% |
91.98% |
