Adult Obesity by Country
Nauru has the highest obesity rate in the world at 61.0%.
Analysis
The United States and several Pacific Island nations have some of the highest adult obesity rates, while countries like Vietnam and Japan are among the lowest. Obesity is linked to health issues such as diabetes and heart disease, and rates are rising in many developing countries. Socioeconomic factors, urbanization, and cultural attitudes all play a role. Childhood obesity is also a growing concern. This ranking highlights the global challenge of managing and preventing obesity.
Global Rankings
| Rank | Country | Adult Obesity (%) | Date |
|---|---|---|---|
| 1 |
Nauru
|
61.0% | 2016 |
| 2 |
Cook Islands
|
55.9% | 2016 |
| 3 |
Palau
|
55.3% | 2016 |
| 4 |
Marshall Islands
|
52.9% | 2016 |
| 5 |
Tuvalu
|
51.6% | 2016 |
| 6 |
Niue
|
50.0% | 2016 |
| 7 |
Tonga
|
48.2% | 2016 |
| 8 |
Samoa
|
47.3% | 2016 |
| 9 |
Kiribati
|
46.0% | 2016 |
| 10 |
Micronesia, Federated States of
|
45.8% | 2016 |
| 11 |
Kuwait
|
37.9% | 2016 |
| 12 |
United States
|
36.2% | 2016 |
| 13 |
Jordan
|
35.5% | 2016 |
| 14 |
Saudi Arabia
|
35.4% | 2016 |
| 15 |
Qatar
|
35.1% | 2016 |
| 16 |
Libya
|
32.5% | 2016 |
| 17 |
Turkey
|
32.1% | 2016 |
| 18 |
Egypt
|
32.0% | 2016 |
| 19 |
Lebanon
|
32.0% | 2016 |
| 20 |
United Arab Emirates
|
31.7% | 2016 |
| 21 |
Bahamas
|
31.6% | 2016 |
| 22 |
New Zealand
|
30.8% | 2016 |
| 23 |
Iraq
|
30.4% | 2016 |
| 24 |
Fiji
|
30.2% | 2016 |
| 25 |
Bahrain
|
29.8% | 2016 |
| 26 |
Canada
|
29.4% | 2016 |
| 27 |
Australia
|
29.0% | 2016 |
| 28 |
Malta
|
28.9% | 2016 |
| 29 |
Mexico
|
28.9% | 2016 |
| 30 |
South Africa
|
28.3% | 2016 |
| 31 |
Argentina
|
28.3% | 2016 |
| 32 |
Chile
|
28.0% | 2016 |
| 33 |
Dominica
|
27.9% | 2016 |
| 34 |
Uruguay
|
27.9% | 2016 |
| 35 |
United Kingdom
|
27.8% | 2016 |
| 36 |
Syria
|
27.8% | 2016 |
| 37 |
Dominican Republic
|
27.6% | 2016 |
| 38 |
Algeria
|
27.4% | 2016 |
| 39 |
Oman
|
27.0% | 2016 |
| 40 |
Tunisia
|
26.9% | 2016 |
| 41 |
Hungary
|
26.4% | 2016 |
| 42 |
Suriname
|
26.4% | 2016 |
| 43 |
Lithuania
|
26.3% | 2016 |
| 44 |
Morocco
|
26.1% | 2016 |
| 45 |
Israel
|
26.1% | 2016 |
| 46 |
Czech Republic
|
26.0% | 2016 |
| 47 |
Iran
|
25.8% | 2016 |
| 48 |
Costa Rica
|
25.7% | 2016 |
| 49 |
Andorra
|
25.6% | 2016 |
| 50 |
Venezuela
|
25.6% | 2016 |
| 51 |
Ireland
|
25.3% | 2016 |
| 52 |
Vanuatu
|
25.2% | 2016 |
| 53 |
Bulgaria
|
25.0% | 2016 |
| 54 |
Greece
|
24.9% | 2016 |
| 55 |
Jamaica
|
24.7% | 2016 |
| 56 |
Cuba
|
24.6% | 2016 |
| 57 |
El Salvador
|
24.6% | 2016 |
| 58 |
Belarus
|
24.5% | 2016 |
| 59 |
Croatia
|
24.4% | 2016 |
| 60 |
Belize
|
24.1% | 2016 |
| 61 |
Ukraine
|
24.1% | 2016 |
| 62 |
Spain
|
23.8% | 2016 |
| 63 |
Nicaragua
|
23.7% | 2016 |
| 64 |
Saint Vincent and the Grenadines
|
23.7% | 2016 |
| 65 |
Latvia
|
23.6% | 2016 |
| 66 |
Montenegro
|
23.3% | 2016 |
| 67 |
Barbados
|
23.1% | 2016 |
| 68 |
Russia
|
23.1% | 2016 |
| 69 |
Norway
|
23.1% | 2016 |
| 70 |
Poland
|
23.1% | 2016 |
| 71 |
Saint Kitts and Nevis
|
22.9% | 2016 |
| 72 |
Haiti
|
22.7% | 2016 |
| 73 |
Panama
|
22.7% | 2016 |
| 74 |
Luxembourg
|
22.6% | 2016 |
| 75 |
Solomon Islands
|
22.5% | 2016 |
| 76 |
Romania
|
22.5% | 2016 |
| 77 |
Macedonia
|
22.4% | 2016 |
| 78 |
Germany
|
22.3% | 2016 |
| 79 |
Colombia
|
22.3% | 2016 |
| 80 |
Finland
|
22.2% | 2016 |
| 81 |
Belgium
|
22.1% | 2016 |
| 82 |
Brazil
|
22.1% | 2016 |
| 83 |
Iceland
|
21.9% | 2016 |
| 84 |
Cyprus
|
21.8% | 2016 |
| 85 |
Albania
|
21.7% | 2016 |
| 86 |
Georgia
|
21.7% | 2016 |
| 87 |
France
|
21.6% | 2016 |
| 88 |
Serbia
|
21.5% | 2016 |
| 89 |
Honduras
|
21.4% | 2016 |
| 90 |
Grenada
|
21.3% | 2016 |
| 91 |
Papua New Guinea
|
21.3% | 2016 |
| 92 |
Guatemala
|
21.2% | 2016 |
| 93 |
Estonia
|
21.2% | 2016 |
| 94 |
Kazakhstan
|
21.0% | 2016 |
| 95 |
Portugal
|
20.8% | 2016 |
| 96 |
Mongolia
|
20.6% | 2016 |
| 97 |
Sweden
|
20.6% | 2016 |
| 98 |
Slovakia
|
20.5% | 2016 |
| 99 |
Netherlands
|
20.4% | 2016 |
| 100 |
Paraguay
|
20.3% | 2016 |
| 101 |
Slovenia
|
20.2% | 2016 |
| 102 |
Armenia
|
20.2% | 2016 |
| 103 |
Bolivia
|
20.2% | 2016 |
| 104 |
Guyana
|
20.2% | 2016 |
| 105 |
Austria
|
20.1% | 2016 |
| 106 |
Italy
|
19.9% | 2016 |
| 107 |
Azerbaijan
|
19.9% | 2016 |
| 108 |
Ecuador
|
19.9% | 2016 |
| 109 |
Saint Lucia
|
19.7% | 2016 |
| 110 |
Denmark
|
19.7% | 2016 |
| 111 |
Peru
|
19.7% | 2016 |
| 112 |
Switzerland
|
19.5% | 2016 |
| 113 |
Botswana
|
18.9% | 2016 |
| 114 |
Antigua and Barbuda
|
18.9% | 2016 |
| 115 |
Moldova
|
18.9% | 2016 |
| 116 |
Trinidad and Tobago
|
18.6% | 2016 |
| 117 |
Turkmenistan
|
18.6% | 2016 |
| 118 |
Bosnia and Herzegovina
|
17.9% | 2016 |
| 119 |
Namibia
|
17.2% | 2016 |
| 120 |
Yemen
|
17.1% | 2016 |
| 121 |
Lesotho
|
16.6% | 2016 |
| 122 |
Kyrgyzstan
|
16.6% | 2016 |
| 123 |
Uzbekistan
|
16.6% | 2016 |
| 124 |
Swaziland
|
16.5% | 2016 |
| 125 |
Malaysia
|
15.6% | 2016 |
| 126 |
Zimbabwe
|
15.5% | 2016 |
| 127 |
Gabon
|
15.0% | 2016 |
| 128 |
Tajikistan
|
14.2% | 2016 |
| 129 |
Brunei
|
14.1% | 2016 |
| 130 |
Seychelles
|
14.0% | 2016 |
| 131 |
Djibouti
|
13.5% | 2016 |
| 132 |
Mauritania
|
12.7% | 2016 |
| 133 |
Sao Tome and Principe
|
12.4% | 2016 |
| 134 |
Cabo Verde
|
11.8% | 2016 |
| 135 |
Cameroon
|
11.4% | 2016 |
| 136 |
Ghana
|
10.9% | 2016 |
| 137 |
Mauritius
|
10.8% | 2016 |
| 138 |
Cote d'Ivoire
|
10.3% | 2016 |
| 139 |
Gambia
|
10.3% | 2016 |
| 140 |
Thailand
|
10.0% | 2016 |
| 141 |
Liberia
|
9.9% | 2016 |
| 142 |
Benin
|
9.6% | 2016 |
| 143 |
Republic of the Congo
|
9.6% | 2016 |
| 144 |
Guinea-Bissau
|
9.5% | 2016 |
| 145 |
Nigeria
|
8.9% | 2016 |
| 146 |
Senegal
|
8.8% | 2016 |
| 147 |
Sierra Leone
|
8.7% | 2016 |
| 148 |
Mali
|
8.6% | 2016 |
| 149 |
Maldives
|
8.6% | 2016 |
| 150 |
Pakistan
|
8.6% | 2016 |
| 151 |
Tanzania
|
8.4% | 2016 |
| 152 |
Togo
|
8.4% | 2016 |
| 153 |
Somalia
|
8.3% | 2016 |
| 154 |
Angola
|
8.2% | 2016 |
| 155 |
Zambia
|
8.1% | 2016 |
| 156 |
Equatorial Guinea
|
8.0% | 2016 |
| 157 |
Comoros
|
7.8% | 2016 |
| 158 |
Guinea
|
7.7% | 2016 |
| 159 |
Central African Republic
|
7.5% | 2016 |
| 160 |
Mozambique
|
7.2% | 2016 |
| 161 |
Kenya
|
7.1% | 2016 |
| 162 |
Indonesia
|
6.9% | 2016 |
| 163 |
North Korea
|
6.8% | 2016 |
| 164 |
Democratic Republic of the Congo
|
6.7% | 2016 |
| 165 |
Philippines
|
6.4% | 2016 |
| 166 |
Bhutan
|
6.4% | 2016 |
| 167 |
China
|
6.2% | 2016 |
| 168 |
Chad
|
6.1% | 2016 |
| 169 |
Singapore
|
6.1% | 2016 |
| 170 |
Malawi
|
5.8% | 2016 |
| 171 |
Rwanda
|
5.8% | 2016 |
| 172 |
Burma
|
5.8% | 2016 |
| 173 |
Burkina Faso
|
5.6% | 2016 |
| 174 |
Niger
|
5.5% | 2016 |
| 175 |
Afghanistan
|
5.5% | 2016 |
| 176 |
Burundi
|
5.4% | 2016 |
| 177 |
Madagascar
|
5.3% | 2016 |
| 178 |
Uganda
|
5.3% | 2016 |
| 179 |
Laos
|
5.3% | 2016 |
| 180 |
Sri Lanka
|
5.2% | 2016 |
| 181 |
Eritrea
|
5.0% | 2016 |
| 182 |
South Korea
|
4.7% | 2016 |
| 183 |
Ethiopia
|
4.5% | 2016 |
| 184 |
Japan
|
4.3% | 2016 |
| 185 |
Nepal
|
4.1% | 2016 |
| 186 |
Cambodia
|
3.9% | 2016 |
| 187 |
India
|
3.9% | 2016 |
| 188 |
Timor-Leste
|
3.8% | 2016 |
| 189 |
Bangladesh
|
3.6% | 2016 |
| 190 |
Vietnam
|
2.1% | 2016 |
The Global Impact of Adult Obesity Rates
Obesity rates reflect the health and lifestyle choices of a population, with significant implications for public health. High obesity rates are associated with increased healthcare costs and a greater burden of chronic diseases. Understanding these rates helps policymakers design effective interventions and promote healthier living. Obesity can also affect workforce productivity and life expectancy. Tracking trends in obesity is vital for addressing one of the world's fastest-growing health challenges.Sources
Rankings are based on the most recent data available and may vary over time as new data is released. This list uses the latest available data from The World Factbook.More Quality of Life (by country) rankings
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