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The United States exceeded the threshold of $40 trillion in national debt — the ranking of the world's largest debtor countries

Editorial team•
The United States exceeded the threshold of $40 trillion in national debt — the ranking of the world's largest debtor countries

The US national debt exceeded $40 trillion for the first time, cementing the United States as the world's largest public debtor in absolute terms.

According to the US Treasury Department, on August 18, 2026, the total federal debt reached $40.047 trillion. Only five months earlier, it crossed the $39 trillion mark. At the same time, about $32.27 trillion belongs to the debt held by investors, the Federal Reserve System and other holders, and about $7.78 trillion is to domestic obligations.

For a correct comparison of all countries, the Experts Club did not use national definitions of debt, which differ significantly, but the single basis of the World Economic Outlook of the International Monetary Fund for April 2026 year.

Rating methodology

The basis is the General government gross debt indicator — the gross debt of the public administration sector.

The absolute amount is calculated according to the formula:

GDP of the country in current US dollars × public debt in % of GDP / 100.

Thus, the rating takes into account not only the debt of the central government, but the entire public administration sector in accordance with IMF methodology.

This is fundamentally important for comparing the USA, China, Japan, EU countries and developing countries.

For the USA, the comparative estimate of the IMF for the entire year 2026 is about $40.73 trillion, or 125.8% of GDP. It slightly exceeds the $40.047 trillion actually recorded by the US Treasury on August 18, as these are different indicators: the first is the IMF estimate for 2026 according to the general government methodology, the second is the daily indicator of the US federal debt.

The last full-fledged global base that allows such a comparison for almost all countries remains the WEO April 2026. The July update of the WEO is not a new full country's fiscal base.

The USA and China concentrate more than half of the world public debt

According to the calculations of the Experts Club, among 180 countries for which comparative data for 2026 are available, the total public debt is about $119.4 trillion.

The United States provides about a third of this amount.

China is in second place — about $22.29 trillion, or 106.9% of GDP. Together, the USA and China concentrate about 53% of the debt of all countries included in the calculation.

Japan occupies the third place - about $8.95 trillion. At the same time, it is Japan among the largest economies that has one of the highest indicators of debt in relation to the economy — more than 204% of GDP.

The top ten also includes Great Britain, France, Italy, Germany, India, Canada and Brazil.

The ten largest debtors account for about 81% of the total amount of public debt, calculated for countries with available data.

Rating of the countries of the world by absolute public debt debt in 2026

colspan="1" rowspan="1" style="text-align: right;">

110.7%

colspan="1" rowspan="1" style="text-align: right;">

66.8%

colspan="1" rowspan="1" style="text-align: right;">

42.5%

colspan="1" rowspan="1" style="text-align: right;">

56.5%

colspan="1" rowspan="1" style="text-align: right;">

27.6%

colspan="1" rowspan="1" style="text-align: right;">

57.2%

colspan="1" rowspan="1" style="text-align: right;">

10.7%

colspan="1" rowspan="1" style="text-align: right;">

$324.2 million

colspan="1" rowspan="1" style="text-align: right;">

180

Place

Country

National Debt

Debt to GDP

1

USA

$40.73 trillion

125.8%

2

China

$22.29 trillion

106.9%

3

Japan

$8.95 trillion

204.4%

4

Great Britain

$4.42 trillion

103.6%

5

France

$4.26 trillion

118.4%

6

Italy

$3.79 trillion

138.4%

7

Germany

$3.52 trillion

64.6%

8

India

$3.46 trillion

83.4%

10

Brazil

$2.54 trillion

96.5%

11

Spain

$2.05 trillion

98.2%

12

Mexico

$1.33 trillion

62.7%

13

Singapore

$1.13 trillion

171.9%

14

Australia

$1.08 trillion

50.6%

15

South Korea

$1.05 trillion

54.4%

16

Belgium

$848.2 billion

109.2%

17

Poland

$745.5 billion

65.7%

18

The Netherlands

$639.9 billion

44.1%

19

Indonesia

$638.7 billion

41.5%

20

Austria

$511.8 billion

82.0%

21

Russia

$507.2 billion

19.1%

22

Israel

$502.7 billion

69.8%

23

Argentina

$484.7 billion

70.4%

24

Saudi Arabia

$445.3 billion

32.1%

25

Switzerland

$441.6 billion

38.5%

26

Greece

$421.1 billion

136.9%

27

Turkey

$418.9 billion

25.5%

29

South Africa

$378.8 billion

78.9%

30

Egypt

$373.8 billion

87.0%

31

Malaysia

$358.8 billion

69.5%

32

Colombia

$328.4 billion

60.9%

33

Portugal

$325.7 billion

85.6%

34

Finland

$314.4 billion

93.1%

35

Philippines

$308.6 billion

60.2%

36

Romania

$297.8 billion

61.9%

37

Sweden

$279.3 billion

36.7%

38

Ukraine

$276.2 billion

122.6%

39

Taiwan*

$269.2 billion

27.6%

40

Norway

$257.3 billion

42.9%

41

Ireland

$246.5 billion

31.6%

42

Bangladesh

$213.5 billion

41.8%

43

Hungary

$211.1 billion

77.9%

44

Czech Republic

$200.8 billion

46.4%

45

UAE

$194.9 billion

31.4%

46

Algeria

$187.6 billion

59.2%

48

Iraq

$163.4 billion

61.7%

49

New Zealand

$158.0 billion

56.7%

50

Vietnam

$157.1 billion

29.8%

51

Denmark

$137.9 billion

27.4%

52

Morocco

$127.8 billion

65.8%

53

Nigeria

$122.0 billion

32.3%

54

Peru

$114.2 billion

30.0%

55

Iran

$111.9 billion

37.3%

56

Slovakia

$106.3 billion

63.0%

57

Kenya

$105.4 billion

71.6%

58

Qatar

$94.20 billion

43.3%

59

Kazakhstan

$89.87 billion

24.9%

60

Bolivia

$82.92 billion

102.7%

61

Dominican Republic

$79.34 billion

58.3%

62

Angola

$78.58 billion

51.6%

63

Sudan

$75.56 billion

169.1%

64

Bahrain

$74.43 billion

152.4%

65

Costa Rica

$67.17 billion

61.1%

67

Uruguay

$64.18 billion

66.8%

68

Ghana

$62.71 billion

53.0%

69

Côte d'Ivoire

$61.74 billion

55.1%

70

Slovenia

$56.51 billion

65.2%

71

Panama

$54.87 billion

57.7%

72

Senegal

$53.54 billion

132.3%

73

Jordan

$53.08 billion

81.8%

74

Tunisia

$51.56 billion

84.9%

75

Uzbekistan

$49.88 billion

27.5%

76

Ethiopia

$49.15 billion

40.4%

77

Lithuania

$47.79 billion

45.1%

78

Serbia

$47.77 billion

42.6%

79

Tanzania

$46.22 billion

48.7%

80

Myanmar

$43.51 billion

51.9%

81

Bulgaria

$41.79 billion

28.2%

82

Uganda

$40.33 billion

55.0%

83

Kuwait

$38.55 billion

22.3%

84

Oman

$38.30 billion

32.7%

86

Belarus

$33.75 billion

33.1%

87

El Salvador

$33.68 billion

84.5%

88

Luxembourg

$30.96 billion

28.0%

89

DRC

$30.37 billion

24.6%

90

Cameroon

$25.60 billion

39.3%

91

Latvia

$25.47 billion

47.4%

92

Mozambique

$24.69 billion

106.1%

93

Zimbabwe

$24.01 billion

42.3%

94

Iceland

$23.47 billion

53.6%

95

Cyprus

$22.98 billion

50.9%

96

Paraguay

$22.86 billion

37.8%

97

Nepal

$22.74 billion

49.6%

98

Trinidad and Tobago

$22.58 billion

84.1%

99

Gabon

$20.11 billion

86.1%

100

Honduras

$18.18 billion

43.8%

101

Albania

$17.18 billion

51.5%

102

Papua New Guinea

$16.94 billion

49.2%

103

Armenia

$16.13 billion

50.6%

105

Burkina Faso

$15.88 billion

48.8%

106

Azerbaijan

$15.71 billion

20.0%

107

Republic of Congo

$15.54 billion

91.3%

108

Jamaica

$15.15 billion

65.8%

109

Georgia

$15.00 billion

35.1%

110

Mauritius

$14.80 billion

86.5%

111

Malta

$14.53 billion

47.3%

112

Estonia

$14.37 billion

27.8%

113

Cambodia

$14.19 billion

27.1%

114

Laos

$14.15 billion

74.6%

115

Small

$13.81 billion

40.8%

116

Malawi

$13.52 billion

74.5%

117

Guinea

$13.38 billion

44.7%

118

Mongolia

$12.42 billion

43.7%

119

Bahamas Islands

$12.25 billion

71.9%

120

Namibia

$12.20 billion

70.5%

121

Rwanda

$11.57 billion

66.8%

122

North Macedonia

$11.47 billion

53.1%

123

Bosnia and Herzegovina

$11.31 billion

30.8%

124

Niger

$11.28 billion

45.5%

125

Maldives

$10.52 billion

129.4%

126

Madagascar

$10.44 billion

49.3%

127

Botswana

$10.31 billion

47.0%

128

Guyana

$9.908 billion

29.2%

129

Kyrgyzstan

$8.825 billion

37.4%

130

Togo

$8.692 billion

64.7%

131

Moldova

$8,612 billion

39.3%

132

Nicaragua

$8.042 billion

33.2%

133

Chad

$7.675 billion

29.9%

134

Barbados

$7,594 billion

89.5%

135

Montenegro

$6.386 billion

62.4%

136

Equatorial Guinea

$5.371 billion

39.1%

137

Mauritania

$5.321 billion

37.1%

138

Fiji

$5,242 billion

82.5%

139

Suriname

$5.145 billion

87.1%

140

Bhutan

$4.638 billion

120.3%

141

Tajikistan

$4.467 billion

21.9%

143

Sierra Leone

$3.665 billion

44.3%

144

South Sudan

$3.478 billion

57.3%

145

Cape Verde

$3.307 billion

95.9%

146

Turkmenistan

$3.063 billion

3.7%

147

Liberia

$3.035 billion

53.8%

148

Burundi

$3.010 billion

37.0%

149

Esvatini

$2.896 billion

50.0%

150

Kosovo*

$2.632 billion

18.7%

151

Central African Republic

$2.234 billion

64.0%

152

Guinea-Bissau

$2.197 billion

73.6%

153

Belize

$2.180 billion

63.2%

154

Saint Lucia

$2.142 billion

77.5%

155

Gambia

$1,906 billion

68.3%

156

San Marino

$1.870 billion

77.3%

157

Antigua and Barbuda

$1.586 billion

66.5%

158

Saint Vincent and the Grenadines

$1.484 billion

120.1%

159

Lesotho

$1.457 billion

49.0%

160

Djibouti

$1.399 billion

29.6%

161

Andorra

$1.368 billion

28.0%

162

Seychelles

$1.237 billion

55.0%

163

Grenada

$1.023 billion

69.0%

164

Dominica

$777.5 million

98.3%

165

St. Kitts and Nevis

$731.7 million

64.0%

166

Vanuatu

$603.6 million

43.2%

167

Comoros Islands

$587.4 million

32.4%

168

São Tome and Principe

$585.6 million

50.4%

169

Solomon Islands

$548.7 million

14.9%

171

Brunei

$249.9 million

1.5%

172

Tonga

$246.4 million

34.4%

173

Samoa

$235.9 mln. colspan="1" rowspan="1" style="text-align: right;">

$213.7 million

56.7%

175

Marshall Islands

$57.3 million

16.7%

176

Liechtenstein

$49.5 million

0.5%

177

Micronesia

$39.00 mln. colspan="1" rowspan="1" style="text-align: right;">

$31.1 million

7.7%

179

Tuvalu

$2.1 million

3.2%

*Taiwan and Kosovo are shown separately according to the statistical coverage of the WEO.

There is no comparative assessment for 2026 for 17 countries

Old figures for 2024 or 2025 were deliberately not substituted into the ranking, as this would violate the methodology.

At the moment compilation of the IMF study does not simultaneously provide GDP in dollars and estimates of general government gross debt for 2026 for Afghanistan, Ecuador, Eritrea, Lebanon, Libya, Pakistan, Somalia, Syria, Sri Lanka, Venezuela, Palestine, Yemen and Zambia.

In addition, the full WEO database does not contain comparable figures for Cuba, North Korea, Monaco and Vatican.

Therefore, all these states are included in the global coverage of the study, but do not receive an artificial place in the ranking until the comparative statistics appear.

Ukraine is in 38th place

Ukraine, according to the comparative assessment of the IMF, has a public debt of about $276 billion, or 122.6% of the projected GDP in 2026, which corresponds to the 38th place in the world in terms of absolute volume.

It is important to understand that this figure is higher than the often published indicator of direct state and state-guaranteed debt of Ukraine. The reason is the broader methodology of the general government sector and the IMF's forecast assessment for the entire year 2026.

In terms of the ratio of debt to the size of the economy, Ukraine is much higher than most of the countries of Central and Eastern Europe.

For comparison, Poland has about $746 billion in debt, but its ratio to GDP is about 65.7%; Romania — $298 billion and 61.9%; Hungary — $211 billion and 77.9%; Serbia - about $47.8 billion and 42.6%.

Russia - 21st in terms of absolute debt

Russia, with an estimated gross public debt of about $507 billion, or 19.1% of GDP, ranks 21st.

This is a low level of public debt relative to GDP among the world's economies. However, a low debt burden in itself is not a complete assessment of the state of public finances. It does not take into account the cost of borrowing, access to international capital markets, sanctions restrictions, liquidity of sovereign funds and other factors.

Absolute debt and debt burden - different ratings

The rating by the amount of debt cannot be interpreted as a rating of financial vulnerability.

Germany has more than $3.5 trillion in public debt, but its ratio to GDP is about 65%. Japan has nearly $9 trillion in debt and more than 204% of GDP.

Singapore, with a gross public debt of more than $1.1 trillion, has at the same time very large public financial assets, so the gross debt does not reflect its net financial position.

Therefore, the Experts Club recommends evaluating public debt by at least three parameters: the absolute amount of debt, debt to GDP and its value service.

In terms of absolute amount, the USA and China dominate today. In relation to GDP, the leaders are completely different, and in terms of cost of service, the structure of the rating changes even more.

Main source: International Monetary Fund, World Economic Outlook Database, April 2026. Experts Club calculations are based on GDP, current prices, billions of U.S. dollars and General government gross debt, percent of GDP. For actual U.S. current debt, daily U.S. data were used. Department of the Treasury as of August 18, 2026.