| # | Flag | Country | Undisbursed external debt, total (UND, current US$)Undisbursed external debt, total (UND, current US$) | Year |
|---|---|---|---|---|
| 1 | India | $45,587,160,913 | 2017 | |
| 2 | Egypt | $41,822,502,782 | 2017 | |
| 3 | Bangladesh | $38,489,095,329 | 2017 | |
| 4 | Vietnam | $26,967,922,834 | 2017 | |
| 5 | China | $26,832,296,797 | 2017 | |
| 6 | Angola | $24,589,134,341 | 2017 | |
| 7 | Pakistan | $23,340,495,886 | 2017 | |
| 8 | Brazil | $20,193,240,561 | 2017 | |
| 9 | Kenya | $16,067,953,306 | 2017 | |
| 10 | Indonesia | $15,534,440,909 | 2017 | |
| 11 | Argentina | $14,133,146,000 | 2016 | |
| 12 | Belarus | $11,584,185,970 | 2017 | |
| 13 | Ethiopia | $10,510,820,259 | 2017 | |
| 14 | Sri Lanka | $10,304,122,574 | 2017 | |
| 15 | Turkey | $9,982,861,156 | 2017 | |
| 16 | Morocco | $7,863,559,102 | 2017 | |
| 17 | Cameroon | $7,649,373,896 | 2017 | |
| 18 | Tunisia | $6,895,585,055 | 2017 | |
| 19 | Philippines | $6,497,418,958 | 2017 | |
| 20 | Senegal | $6,440,425,719 | 2017 | |
| 21 | Nigeria | $6,429,417,337 | 2017 | |
| 22 | Zambia | $5,871,251,675 | 2017 | |
| 23 | Bolivia | $5,829,988,888 | 2017 | |
| 24 | Serbia | $5,533,871,045 | 2017 | |
| 25 | Uzbekistan | $5,488,810,881 | 2017 | |
| 26 | Peru | $5,168,974,710 | 2017 | |
| 27 | Uganda | $5,129,288,697 | 2017 | |
| 28 | Ghana | $4,991,245,394 | 2017 | |
| 29 | Laos | $4,900,863,330 | 2017 | |
| 30 | Myanmar | $4,787,216,494 | 2017 | |
| 31 | Ivory Coast | $4,774,525,557 | 2017 | |
| 32 | Romania | $4,733,503,143 | 2017 | |
| 33 | Kazakhstan | $4,719,340,490 | 2017 | |
| 34 | Tanzania | $4,624,297,597 | 2017 | |
| 35 | Mexico | $4,217,016,857 | 2017 | |
| 36 | Azerbaijan | $4,122,465,684 | 2017 | |
| 37 | Colombia | $3,712,302,114 | 2017 | |
| 38 | Ecuador | $3,638,341,446 | 2017 | |
| 39 | Nepal | $3,358,074,052 | 2017 | |
| 40 | Sudan | $3,255,554,378 | 2017 | |
| 41 | Mozambique | $2,832,335,659 | 2017 | |
| 42 | Georgia | $2,817,131,504 | 2017 | |
| 43 | Nicaragua | $2,672,956,184 | 2017 | |
| 44 | Ukraine | $2,663,854,347 | 2017 | |
| 45 | Dominican Republic | $2,647,364,380 | 2017 | |
| 46 | Cambodia | $2,642,844,298 | 2017 | |
| 47 | Papua New Guinea | $2,472,489,417 | 2017 | |
| 48 | Benin | $2,467,846,859 | 2017 | |
| 49 | Niger | $2,248,049,059 | 2017 | |
| 50 | Mali | $2,235,866,044 | 2017 | |
| 51 | Venezuela | $2,219,345,944 | 2017 | |
| 52 | Burkina Faso | $2,202,894,109 | 2017 | |
| 53 | Lebanon | $2,152,490,821 | 2017 | |
| 54 | Mauritania | $2,141,067,113 | 2017 | |
| 55 | Costa Rica | $2,102,122,310 | 2017 | |
| 56 | Gabon | $2,044,616,607 | 2017 | |
| 57 | Paraguay | $1,929,356,279 | 2017 | |
| 58 | Armenia | $1,913,767,138 | 2017 | |
| 59 | Yemen | $1,689,828,407 | 2017 | |
| 60 | Kyrgyzstan | $1,610,621,962 | 2017 | |
| 61 | Jordan | $1,598,399,061 | 2017 | |
| 62 | Moldova | $1,596,324,301 | 2017 | |
| 63 | Madagascar | $1,590,183,626 | 2017 | |
| 64 | Panama | $1,547,325,000 | 2016 | |
| 65 | Syria | $1,544,241,630 | 2017 | |
| 66 | Democratic Republic Of Congo | $1,504,725,736 | 2017 | |
| 67 | Mongolia | $1,332,966,734 | 2017 | |
| 68 | Rwanda | $1,327,422,885 | 2017 | |
| 69 | South Africa | $1,215,409,585 | 2017 | |
| 70 | Albania | $1,202,449,400 | 2017 | |
| 71 | Republic of Macedonia | $1,181,924,566 | 2017 | |
| 72 | Honduras | $1,121,131,556 | 2017 | |
| 73 | Thailand | $1,078,051,373 | 2017 | |
| 74 | Republic of the Congo | $1,024,585,195 | 2017 | |
| 75 | Togo | $1,021,470,684 | 2017 | |
| 76 | Montenegro | $994,544,665 | 2017 | |
| 77 | Maldives | $994,140,742 | 2017 | |
| 78 | Bosnia and Herzegovina | $976,324,876 | 2017 | |
| 79 | El Salvador | $839,630,936 | 2017 | |
| 80 | Jamaica | $812,957,386 | 2017 | |
| 81 | Guinea | $690,691,768 | 2017 | |
| 82 | Chad | $669,314,563 | 2017 | |
| 83 | Djibouti | $629,239,934 | 2017 | |
| 84 | Liberia | $598,436,029 | 2017 | |
| 85 | Bhutan | $593,719,087 | 2017 | |
| 86 | Guatemala | $530,557,841 | 2017 | |
| 87 | Tajikistan | $509,240,709 | 2017 | |
| 88 | Malawi | $490,952,484 | 2017 | |
| 89 | Sierra Leone | $426,804,107 | 2017 | |
| 90 | Kosovo | $423,344,588 | 2017 | |
| 91 | Cape Verde | $405,246,307 | 2017 | |
| 92 | Swaziland | $400,483,320 | 2017 | |
| 93 | Guyana | $387,061,261 | 2017 | |
| 94 | Burundi | $354,420,183 | 2017 | |
| 95 | Gambia | $329,102,848 | 2017 | |
| 96 | Botswana | $299,307,670 | 2017 | |
| 97 | Lesotho | $289,078,431 | 2017 | |
| 98 | Fiji | $287,314,328 | 2017 | |
| 99 | Afghanistan | $250,868,557 | 2017 | |
| 100 | Zimbabwe | $248,726,031 | 2017 | |
| 101 | Belize | $218,117,902 | 2017 | |
| 102 | Mauritius | $210,192,415 | 2017 | |
| 103 | Central African Republic | $203,155,141 | 2017 | |
| 104 | Haiti | $180,860,478 | 2017 | |
| 105 | Guinea-Bissau | $178,594,735 | 2017 | |
| 106 | Grenada | $170,729,343 | 2017 | |
| 107 | Saint Lucia | $158,217,393 | 2017 | |
| 108 | Iran | $152,117,248 | 2017 | |
| 109 | Vanuatu | $139,374,753 | 2017 | |
| 110 | Saint Vincent and the Grenadines | $133,044,280 | 2017 | |
| 111 | Russia | $119,303,000 | 2017 | |
| 112 | Algeria | $89,274,001 | 2017 | |
| 113 | East Timor | $87,595,645 | 2017 | |
| 114 | Comoros | $84,425,861 | 2017 | |
| 115 | Bulgaria | $69,644,745 | 2017 | |
| 116 | Dominica | $63,589,000 | 2017 | |
| 117 | São Tomé and Príncipe | $62,297,600 | 2017 | |
| 118 | Samoa | $41,156,204 | 2017 | |
| 119 | Solomon Islands | $31,329,960 | 2017 | |
| 120 | Eritrea | $26,481,745 | 2017 | |
| 121 | Tonga | $19,724,000 | 2017 | |
| 122 | Somalia | $14,656,832 | 2017 | |
| 123 | Malaysia | $0 | 2016 | |
| 124 | Turkmenistan | $0 | 2017 |