environmental2024

Number of people not using safely managed drinking water sources

Latest available country observation from Our World in Data, based on the chart's cited sources. The series currently runs through 2024; countries can have different observation years.

Source: Our World in Data163 countries

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Key Insights

Global Average
12,118,768.3people
Median: 461,844.8people
Countries Covered
163
with available data
Highest
India
341,808,670.0people
Lowest
Singapore
0.0people
Top 5 Countries
1India341,808,670.0people
2Indonesia197,134,740.0people
3Nigeria163,097,620.0people
4Pakistan138,264,030.0people
5Ethiopia114,169,360.0people
By Region
Africa52,007,565.4people(7 countries)
Asia42,062,436.3people(22 countries)
North America23,424,641.9people(4 countries)
South America12,176,568.0people(5 countries)
Other5,565,305.8people(92 countries)

Country Rankings

Top 10 Countries

Bottom 10 Countries

Data Analysis

Value Distribution

How countries are distributed across the value range

Low (0.0people)High (341,808,670.0people)

Regional Comparison

Average values by world region (Global avg: 12,118,768.3people)

Africa (7)
Asia (22)
North America (4)
South America (5)
Other (92)
Europe (32)
Oceania (1)

Percentile Profile

The curve shows how values change from the lowest to the highest country. Steep sections reveal inequality or outliers.

0th percentile · lowest100th percentile · highest

About This Statistic

Latest available country observation from Our World in Data, based on the chart's cited sources. The series currently runs through 2024; countries can have different observation years. Source: Our World in Data.

Methodology

Country values are taken from the latest observation available in the linked source series.

Full Data

Rank Country Value
1India341,808,670.0people
2Indonesia197,134,740.0people
3Nigeria163,097,620.0people
4Pakistan138,264,030.0people
5Ethiopia114,169,360.0people
6Democratic Republic of the Congo96,302,280.0people
7Mexico74,634,440.0people
8Bangladesh70,942,870.0people
9Philippines59,677,960.0people
10United Republic of Tanzania47,083,412.0people
11Vietnam41,828,256.0people
12Uganda40,963,800.0people
13Russian Federation34,379,316.0people
14Afghanistan29,616,670.0people
15Mozambique25,093,158.0people
16Madagascar24,914,766.0people
17Nepal24,762,520.0people
18Egypt24,542,776.0people
19Brazil24,117,038.0people
20Myanmar21,950,470.0people
21South Africa20,477,460.0people
22Cote d'Ivoire20,294,544.0people
23Ghana19,643,804.0people
24Chad19,011,990.0people
25Iraq18,496,344.0people
26Malawi17,717,996.0people
27Peru17,304,514.0people
28Algeria14,498,774.0people
29Colombia13,571,010.0people
30Senegal13,470,714.0people
31Zimbabwe12,399,168.0people
32Cambodia12,349,705.0people
33Sri Lanka12,260,375.0people
34Benin11,903,280.0people
35Guatemala9,426,413.0people
36North Korea8,820,474.0people
37United States of America8,401,852.0people
38Sierra Leone7,700,441.0people
39Morocco7,623,163.5people
40Togo7,562,402.0people
41Uzbekistan6,570,768.0people
42Dominican Republic6,247,170.0people
43Ecuador5,461,136.5people
44Islamic Republic of Iran5,116,614.0people
45Lao People's Democratic Republic5,035,796.5people
46Central African Republic4,999,255.0people
47Ukraine4,593,059.0people
48Poland4,364,354.5people
49Azerbaijan4,360,813.0people
50Tunisia4,299,676.5people
51Honduras3,733,111.8people
52Tajikistan3,695,378.8people
53Romania3,387,920.0people
54Republic of the Congo3,189,153.2people
55Lebanon3,036,518.0people
56Paraguay2,469,222.8people
57Mongolia1,968,520.8people
58Italy1,923,635.8people
59Malaysia1,884,427.5people
60Kyrgyzstan1,876,892.0people
61Kazakhstan1,741,015.8people
62Serbia1,686,259.2people
63Guinea-Bissau1,673,357.4people
64Lesotho1,605,336.5people
65Japan1,575,341.6people
66Republic of The Gambia1,430,253.2people
67Jordan1,276,557.9people
68Canada1,235,862.5people
69Georgia1,122,249.4people
70State of Palestine1,063,807.1people
71Costa Rica1,000,328.6people
72Botswana925,483.8people
73Albania815,370.1people
74Eswatini767,858.5people
75Moldova, Republic of733,978.4people
76Belarus636,996.5people
77Fiji537,666.1people
78Armenia533,125.6people
79Portugal498,605.6people
80Croatia493,395.8people
81Oman469,994.9people
82Trinidad and Tobago461,844.8people
83Bosnia and Herzegovina430,335.0people
84Chile429,141.7people
85Turkmenistan385,700.9people
86South Korea370,986.3people
87The Republic of North Macedonia350,190.2people
88Greece332,968.9people
89Switzerland294,425.7people
90Suriname280,118.8people
91Guyana272,809.0people
92Bhutan272,330.0people
93Vanuatu264,853.4people
94Spain259,452.0people
95Bulgaria256,313.9people
96Ireland203,631.5people
97Czech Republic199,163.7people
98France191,194.0people
99United Arab Emirates149,823.5people
100Sao Tome and Principe149,141.3people
101Qatar141,896.6people
102United Kingdom122,407.6people
103Kiribati114,222.0people
104Austria101,101.2people
105Lithuania93,390.7people
106Montenegro92,573.6people
107Samoa81,752.9people
108Tonga73,340.8people
109Germany69,926.9people
110Latvia55,942.6people
111Belgium53,160.8people
112Norway52,282.0people
113Israel50,503.1people
114Seychelles46,034.6people
115Reunion37,806.5people
116Puerto Rico34,358.9people
117French Polynesia26,916.2people
118Sweden25,372.4people
119Turks and Caicos Islands24,640.3people
120French Guiana23,949.8people
121Mayotte23,824.0people
122Slovakia23,593.4people
123Finland19,840.5people
124Bahrain17,613.6people
125Estonia14,368.6people
126Guadeloupe12,555.3people
127Grenada11,638.8people
128Guam10,071.4people
129Nauru9,717.3people
130New Caledonia9,173.4people
131Slovenia9,013.1people
132Tuvalu8,804.6people
133Northern Mariana Islands8,211.6people
134Andorra7,669.4people
135Jersey7,430.0people
136Netherlands7,382.1people
137Denmark4,851.8people
138American Samoa4,424.7people
139Cyprus3,788.1people
140Wallis and Futuna3,507.2people
141Martinique3,486.7people
142Luxembourg2,335.1people
143Palau1,632.3people
144Virgin Islands, U.S.1,122.9people
145Malta934.8people
146Saint Martin (French part)881.7people
147Saint Pierre and Miquelon223.0people
148Niue128.1people
149Saint Helena84.1people
150Isle of Man75.2people
151San Marino0.0people
152Gibraltar0.0people
153Hong Kong0.0people
154Hungary0.0people
155Iceland0.0people
156Kuwait0.0people
157Liechtenstein0.0people
158Macao0.0people
159Monaco0.0people
160Bonaire, Sint Eustatius and Saba0.0people
161New Zealand0.0people
162Saint Barthélemy0.0people
163Singapore0.0people
Showing 163 of 163 countries

Topics

Data Source

This data comes from Our World in Data (2024).

View Original Source