Rank
Country / Territory
Population
Date
% of world population
Source 
| — | World | 6,730,800,000 | October 18, 2008 | 100% | International Programs Center - census.gov |
| 1 | People's Republic of China[2] | 1,326,720,000 | October 18, 2008 | 19.71% | Chinese Population clock |
| 2 | India | 1,139,410,000 | October 18, 2008 | 16.93% | Indian Population clock |
| 3 | United States | 305,437,000 | October 18, 2008 | 4.54% | Official USA Population clock |
| 4 | Indonesia | 228,528,000 | September 29, 2008 | 3.42% | Indonesian Population Clock |
| 5 | Brazil | 187,905,000 | October 18, 2008 | 2.82% | Official Brazilian Population clock |
| 6 | Pakistan | 164,616,000 | October 18, 2008 | 2.47% | Official Pakistani Population clock |
| 7 | Bangladesh | 158,665,000 |
| 2.38% | UN estimate |
| 8 | Nigeria | 148,093,000 |
| 2.22% | UN estimate |
| 9 | Russia | 141,900,000 | August 1, 2008 | 2.13% | Federal state statistics service |
| 10 | Japan | 127,690,000 | May 1, 2008 | 1.91% | Official Japan Statistics Bureau estimate |
| 11 | Mexico | 106,682,500 | mid-2008 | 1.6% | INEGI projection |
| 12 | Philippines | 90,457,200 | mid-2008 | 1.36% | National Statistics Office projection |
| 13 | Vietnam | 87,375,000 |
| 1.31% | UN estimate |
| 14 | Germany | 82,169,000 | February 29, 2008 | 1.23% | Federal Statistics Office estimate |
| 15 | Ethiopia | 79,221,000 | July 2008 | 1.19% | Ethiopia Central Statistics Agency |
| 16 | Egypt | 75,434,000 | October 18, 2008 | 1.13% | Official population clock |
| 17 | Turkey | 70,586,256 | December 31, 2007 | 1.06% | Turkish Statistical Institute |
| 18 | Iran | 70,495,782 | November 2006 | 1.06% | Statistical Center of IRAN |
| 19 | France (incl. overseas France) | 64,473,140 | January 1, 2008 | 0.97% | Official INSEE estimate |
| 20 | Thailand | 63,038,247 | December 31, 2007 | 0.94% | Official Thai Statistics estimate |
| 21 | Dem. Rep. of Congo | 62,636,000 |
| 0.94% | UN estimate |
| 22 | United Kingdom | 61,186,000 | January 1, 2008 | 0.91% | [2] |
| 23 | Italy | 59,619,290 | December 31, 2007 | 0.89% | Official Istat estimate |
| 24 | Burma | 48,798,000 |
| 0.73% | UN estimate |
| 25 | South Korea | 48,224,000 |
| 0.72% | UN estimate |
| 26 | South Africa | 47,850,700 | July 1, 2007 | 0.72% | Official Stat SA estimate |
| 27 | Spain | 46,063,500 | January 2008 | 0.68% | Official INE estimate |
| 28 | Ukraine | 46,030,720 | August 1, 2008 | 0.69% | Official UKRSTAT estimate |
| 29 | Colombia | 44,603,000 | October 13, 2008 | 0.66% | Official Colombian Population clock |
| 30 | Tanzania | 40,454,000 |
| 0.61% | UN estimate |
| 31 | Argentina | 40,301,927 | September 2007 | 0.61% | Official INDEC estimate |
| 32 | Sudan | 38,560,000 |
| 0.58% | UN estimate |
| 33 | Poland | 38,115,967 | June 30, 2007 | 0.57% | Official GUS estimate |
| 34 | Kenya | 37,538,000 |
| 0.56% | UN estimate |
| 35 | Algeria | 33,858,000 |
| 0.51% | UN estimate |
| 36 | Canada | 33,404,100 | October 18, 2008 | 0.5% | Official Canadian Population clock |
| 37 | Morocco | 31,224,000 |
| 0.47% | UN estimate |
| 38 | Uganda | 30,884,000 |
| 0.46% | UN estimate |
| 39 | Iraq | 28,993,000 |
| 0.43% | UN estimate |
| 40 | Peru | 28,750,770 | June 30, 2007 | 0.43% | Official INEI estimate[3] |
| 41 | Nepal | 28,196,000 |
| 0.42% | UN estimate |
| 42 | Venezuela | 28,018,018 | September 25, 2008 | 0.42% | Official Venezuelan Population clock |
| 43 | Malaysia | 27,730,000 | September 5, 2008 | 0.42% | Official Malaysian population website |
| 44 | Uzbekistan | 27,372,000 |
| 0.41% | UN estimate |
| 45 | Afghanistan | 27,145,000 |
| 0.41% | UN estimate |
| 46 | Saudi Arabia | 24,735,000 |
| 0.37% | UN estimate |
| 47 | North Korea | 23,790,000 |
| 0.36% | UN estimate |
| 48 | Ghana | 23,478,000 |
| 0.35% | UN estimate |
| 49 | Republic of China (Taiwan)[4] | 23,007,007 | August 31, 2008 | 0.34% | Official National Statistics Taiwan estimate |
| 50 | Yemen | 22,389,000 |
| 0.34% | UN estimate |
| 51 | Romania | 21,528,600 | January 1, 2008 | 0.32% | [3] |
| 52 | Australia[5] | 21,461,650 | October 18, 2008 | 0.32% | Official Australian Population clock |
| 53 | Mozambique | 21,397,000 |
| 0.32% | UN estimate |
| 54 | Syria | 19,929,000 |
| 0.3% | UN estimate |
| 55 | Madagascar | 19,683,000 |
| 0.3% | UN estimate |
| 56 | Sri Lanka | 19,299,000 |
| 0.29% | UN estimate |
| 57 | Côte d'Ivoire | 19,262,000 |
| 0.29% | UN estimate |
| 58 | Cameroon | 18,549,000 |
| 0.28% | UN estimate |
| 59 | Angola | 17,024,000 |
| 0.26% | UN estimate |
| 60 | Chile | 16,813,000 | October 18, 2008 | 0.25% | Official INE projection |
| 61 | Netherlands | 16,461,100 | October 18, 2008 | 0.25% | Official Netherlands Population clock |
| 62 | Kazakhstan | 15,422,000 |
| 0.23% | UN estimate |
| 63 | Burkina Faso | 14,784,000 |
| 0.22% | UN estimate |
| 64 | Cambodia | 14,444,000 |
| 0.22% | UN estimate |
| 65 | Niger | 14,226,000 |
| 0.21% | UN estimate |
| 66 | Malawi | 13,925,000 |
| 0.21% | UN estimate |
| 67 | Guatemala | 13,354,000 |
| 0.2% | UN estimate |
| 68 | Zimbabwe | 13,349,000 |
| 0.2% | UN estimate |
| 69 | Ecuador | 13,341,000 |
| 0.2% | UN estimate |
| 70 | Senegal | 12,379,000 |
| 0.19% | UN estimate |
| 71 | Mali | 12,337,000 |
| 0.18% | UN estimate |
| 72 | Zambia | 11,922,000 |
| 0.18% | UN estimate |
| 73 | Cuba | 11,268,000 |
| 0.17% | UN estimate |
| 74 | Greece | 11,215,000 | January 1, 2008 | 0.17% | [4] |
| 75 | Chad | 10,781,000 |
| 0.16% | UN estimate |
| 76 | Belgium | 10,666,866 | January 1, 2008 | 0.16% | Official Statbel estimate |
| 77 | Portugal | 10,617,600 | January 1, 2008 | 0.16% | [5] |
| 78 | Czech Republic | 10,424,926 | June 30, 2008 | 0.16% | Official ČSÚ estimate |
| 79 | Tunisia | 10,327,000 |
| 0.15% | UN estimate |
| 80 | Hungary | 10,035,000 | June 30, 2008 | 0.15% | Hungarian Central Statistical Office |
| 81 | Serbia[6] | 9,527,100 | January 1, 2008 | 0.15% | [6] |
| 82 | Dominican Republic | 9,760,000 |
| 0.15% | UN estimate |
| 83 | Rwanda | 9,725,000 |
| 0.15% | UN estimate |
| 84 | Belarus | 9,690,000 | December 31, 2007 | 0.15% | Official statistics of Belarus |
| 85 | Haiti | 9,598,000 |
| 0.14% | UN estimate |
| 86 | Bolivia | 9,525,000 |
| 0.14% | UN estimate |
| 87 | Guinea | 9,370,000 |
| 0.14% | UN estimate |
| 88 | Sweden | 9,234,209 | August 31, 2008 | 0.14% | Statistics Sweden |
| 89 | Benin | 9,033,000 |
| 0.14% | UN estimate |
| 90 | Somalia | 8,699,000 |
| 0.13% | UN estimate |
| 91 | Burundi | 8,508,000 |
| 0.13% | UN estimate |
| 92 | Azerbaijan | 8,629,900 | January 1, 2008 | 0.13% | [7] |
| 93 | Austria | 8,340,924 | April 1, 2008 | 0.12% | Official Statistics Austria estimate |
| 94 | Switzerland | 7,647,600 | June 30, 2008 | 0.11% | Swiss Federal Statistical Office |
| 95 | Bulgaria | 7,640,238 | December 31, 2007 | 0.11% | National Statistical Institute |
| 96 | Israel | 7,337,000[7] | September 30, 2008 | 0.11% | Israeli Central Bureau of Statistics |
| 97 | Honduras | 7,106,000 |
| 0.11% | UN estimate |
| — | Hong Kong | 6,985,260 | June 30, 2008 | 0.11% | Census and Statistics Department of Hong Kong SAR |
| 98 | El Salvador | 6,857,000 |
| 0.1% | UN estimate |
| 99 | Tajikistan | 6,736,000 |
| 0.1% | UN estimate |
| 100 | Togo | 6,585,000 |
| 0.099% | UN estimate |
| 101 | Papua New Guinea | 6,331,000 |
| 0.095% | UN estimate |
| 102 | Libya | 6,160,000 |
| 0.092% | UN estimate |
| 103 | Paraguay | 6,127,000 |
| 0.092% | UN estimate |
| 104 | Jordan | 5,924,000 |
| 0.089% | UN estimate |
| 105 | Sierra Leone | 5,866,000 |
| 0.088% | UN estimate |
| 106 | Laos | 5,859,000 |
| 0.088% | UN estimate |
| 107 | Nicaragua | 5,603,000 |
| 0.084% | UN estimate |
| 108 | Denmark | 5,489,022 | June 30, 2008 | 0.082% | Statistics Denmark |
| 109 | Slovakia | 5,402,273 | March 31, 2008 | 0.081% | Statistical Office of the Slovak Republic |
| 110 | Finland | 5,322,562[8] | October 15, 2008 | 0.08% | Official Finnish Population clock |
| 111 | Kyrgyzstan | 5,317,000 |
| 0.08% | UN estimate |
| 112 | Turkmenistan | 4,965,000 |
| 0.074% | UN estimate |
| 113 | Eritrea | 4,851,000 |
| 0.073% | UN estimate |
| 114 | Singapore | 4,839,400 | Mid-2008 | 0.073% | Statistics Singapore |
| 115 | Norway | 4,788,100[9] | October 18, 2008 | 0.071% | Official Norwegian Population clock |
| 116 | Croatia | 4,435,400 | January 1, 2008 | 0.068% | [8] |
| 117 | Costa Rica | 4,468,000 |
| 0.067% | UN estimate |
| 118 | Ireland | 4,422,100 | April 30, 2008 | 0.065% | Official CSO Ireland Statistics |
| 119 | Georgia | 4,382,100[10] | January 1, 2008 | 0.066% | [9] |
| 120 | United Arab Emirates | 4,380,000 |
| 0.066% | UN estimate |
| 121 | Central African Republic | 4,343,000 |
| 0.065% | UN estimate |
| 122 | New Zealand | 4,282,200 | October 18, 2008 | 0.064% | Official New Zealand Population clock |
| 123 | Lebanon | 4,099,000 |
| 0.061% | UN estimate |
| 124 | Puerto Rico | 3,991,000 |
| 0.06% | UN estimate |
| 125 | Bosnia and Herzegovina | 3,935,000 |
| 0.059% | UN estimate |
| 126 | Moldova | 3,572,700[11] | January 1, 2008 | 0.057% | [10] |
| 127 | Republic of the Congo | 3,768,000 |
| 0.056% | UN estimate |
| 128 | Palestinian territories | 3,761,646 | December 1, 2007 | 0.056% | Palestinian Central Bureau of Statistics - 2007 Census |
| 129 | Liberia | 3,750,000 |
| 0.056% | UN estimate |
| — | Somaliland | 3,500,000 | Date unknown | 0.052% | Somaliland government |
| 130 | Lithuania | 3,361,100 | April 1, 2008 | 0.051% | Statistics Lithuania |
| 131 | Panama | 3,343,000 |
| 0.05% | UN estimate |
| 132 | Uruguay | 3,340,000 |
| 0.05% | UN estimate |
| 133 | Armenia | 3,230,100 | January 1, 2008 | 0.045% | [11] |
| 134 | Albania | 3,170,000 | January 1, 2008 | 0.048% | [12] |
| 135 | Mauritania | 3,124,000 |
| 0.047% | UN estimate |
| 136 | Kuwait | 2,851,000 |
| 0.043% | UN estimate |
| 137 | Jamaica | 2,714,000 |
| 0.041% | UN estimate |
| 138 | Mongolia | 2,629,000 |
| 0.039% | UN estimate |
| 139 | Oman | 2,595,000 |
| 0.039% | UN estimate |
| 140 | Latvia | 2,268,000 | May 1, 2008 | 0.034% | Latvijas Statistika |
| 141 | Namibia | 2,074,000 |
| 0.031% | UN estimate |
| 142 | Republic of Macedonia | 2,045,200 | January 1, 2008 | 0.031% | [13] |
| 143 | Slovenia | 2,029,000 | July 15, 2008 | 0.031% | Official Slovenian population clock |
| 144 | Lesotho | 2,008,000 |
| 0.03% | UN estimate |
| 145 | Botswana | 1,882,000 |
| 0.028% | UN estimate |
| 146 | Gambia | 1,709,000 |
| 0.026% | UN estimate |
| 147 | Guinea-Bissau | 1,695,000 |
| 0.025% | UN estimate |
| 148 | Estonia | 1,340,600 | January 1, 2008 | 0.02% | Statistics Estonia |
| 149 | Trinidad and Tobago | 1,333,000 |
| 0.02% | UN estimate |
| 150 | Gabon | 1,331,000 |
| 0.02% | UN estimate |
| 151 | Mauritius | 1,262,000[12] |
| 0.019% | UN estimate |
| 152 | East Timor | 1,155,000 |
| 0.017% | UN estimate |
| 153 | Swaziland | 1,141,000 |
| 0.017% | UN estimate |
| 154 | Cyprus | 794,600 | January 1, 2008 | 0.013% | [14] |
| 155 | Qatar | 841,000[13] |
| 0.013% | UN estimate |
| 156 | Djibouti | 833,000 |
| 0.012% | UN estimate |
| 157 | Fiji | 827,900 | 2007 | 0.013% | Fiji Islands Bureau of Statistics |
| — | Réunion[14] | 793,000 | January 1, 2007 | 0.012% | Official INSEE estimate |
| 158 | Bahrain | 760,168 | Date unknown | 0.011% | Kingdom of Bahrain Government Statistics |
| 159 | Guyana | 738,000 |
| 0.011% | UN estimate |
| 160 | Comoros | 682,000[15] | July 2007 | 0.01% | World Gazetteer projection |
| 161 | Bhutan | 658,000 |
| 0.01% | UN estimate |
| 162 | Montenegro | 598,000 |
| 0.009% | UN estimate |
| — | Macau | 538,100 | December 31, 2007 | 0.008% | Statistics and Census Service of Macau |
| 163 | Cape Verde | 530,000 |
| 0.008% | UN estimate |
| 164 | Equatorial Guinea[16] | 507,000 |
| 0.008% | UN estimate |
| 165 | Solomon Islands | 506,992 | January 1, 2008 | 0.007% | [15] |
| 166 | Luxembourg | 483,800 | January 1, 2008 | 0.007% | Le portail des statistiques du Luxenbourg |
| 167 | Western Sahara | 480,000 |
| 0.007% | UN estimate |
| 168 | Suriname | 458,000 |
| 0.007% | UN estimate |
| — | Guadeloupe[14] | 408,000 | January 1, 2007 | 0.006% | INSEE estimate (minus the populations of Saint Martin and Saint Barthélemy) |
| 169 | Malta | 410,600 | January 1, 2008 | 0.006% | [16] |
| — | Martinique[14] | 401,000 | January 1, 2007 | 0.006% | Official INSEE estimate |
| 170 | Brunei | 390,000 |
| 0.006% | UN estimate |
| 171 | Bahamas | 331,000 |
| 0.005% | UN estimate |
| 172 | Iceland | 320,169 | October 1, 2008 | 0.005% | Hagstofa Íslands |
| 173 | Maldives | 306,000 |
| 0.005% | UN estimate |
| 174 | Barbados | 294,000 |
| 0.004% | UN estimate |
| 175 | Belize | 288,000 |
| 0.004% | UN estimate |
| — | French Polynesia[14] | 259,596 | August 20, 2007 | 0.004% | August 2007 census |
| — | New Caledonia[14] | 244,600 | January 1, 2008 | 0.004% | Official ISEE estimate |
| 176 | Vanuatu | 226,000 |
| 0.003% | UN estimate |
| — | French Guiana[14] | 209,000 | January 1, 2007 | 0.003% | Official INSEE estimate |
| 177 | Netherlands Antilles | 192,000 |
| 0.003% | UN estimate |
| 178 | Samoa | 188,540 | 2008 | 0.003% | Samoa Statistics Department |
| — | Mayotte[14] | 186,452 | July 31, 2007 | 0.003% | July 2007 census |
| 179 | Guam | 173,000 |
| 0.003% | UN estimate |
| 180 | Saint Lucia | 165,000 |
| 0.002% | UN estimate |
| 181 | São Tomé and Príncipe | 158,000 |
| 0.002% | UN estimate |
| 182 | Saint Vincent and the Grenadines | 120,000 |
| 0.002% | UN estimate |
| 183 | U.S. Virgin Islands | 111,000 |
| 0.002% | UN estimate |
| 184 | Federated States of Micronesia | 111,000 |
| 0.002% | UN estimate |
| 185 | Grenada | 106,000 |
| 0.002% | UN estimate |
| 186 | Aruba | 104,000 |
| 0.002% | UN estimate |
| 187 | Tonga | 100,000 |
| 0.001% | UN estimate |
| 188 | Kiribati | 95,000 |
| 0.001% | UN estimate |
| 189 | Jersey | 89,300 | December 31, 2006 | 0.001% | [17] |
| 190 | Seychelles | 87,000 |
| 0.001% | UN estimate |
| 191 | Antigua and Barbuda | 85,000 |
| 0.001% | UN estimate |
| 192 | Northern Mariana Islands | 84,000 |
| 0.001% | UN estimate |
| 193 | Andorra | 83,137 | December 31, 2007 | 0.001% | [18] |
| 194 | Isle of Man | 80,058 | 2006 | 0.001% | Isle of Man Government |
| 195 | Dominica | 67,000 |
| 0.001% | UN estimate |
| 196 | American Samoa | 67,000 |
| 0.001% | UN estimate |
| 197 | Guernsey | 65,726 | July 2008 | 0.001% | The World Factbook |
| 198 | Bermuda | 65,000 |
| 0.001% | UN estimate |
| 199 | Marshall Islands | 59,000 |
| 0.001% | UN estimate |
| 200 | Greenland | 58,000 |
| 0.001% | UN estimate |
| 201 | Saint Kitts and Nevis | 50,000 |
| 0.001% | UN estimate |
| 202 | Faroe Islands | 48,839 | August 1, 2008 | 0.001% | Official statistics of the Faroe Islands |
| 203 | Cayman Islands | 47,000 |
| 0.001% | UN estimate |
| 204 | Liechtenstein | 35,365 | December 31, 2007 | 0.0005% | Statistik Liechtenstein |
| — | Saint-Martin[14] | 33,102[citation needed] | October 2004 | 0.0005% | October 2004 supplementary census[citation needed] |
| 205 | Monaco | 33,000 |
| 0.0005% | UN estimate |
| 206 | San Marino | 30,800 | January 1, 2008 | 0.0005% | [19] |
| 207 | Gibraltar | 28,875 | 2006 | 0.0004% | Government of Gibraltar - information services |
| 208 | Turks and Caicos Islands | 26,000 |
| 0.0004% | UN estimate |
| 209 | British Virgin Islands | 23,000 |
| 0.0003% | UN estimate |
| 210 | Cook Islands | 20,200[17] | September 2007 | 0.0002% | Statistics office |
| 211 | Palau | 20,000 |
| 0.0003% | UN estimate |
| — | Wallis and Futuna[14] | 15,000 |
| 0.0002% | UN estimate |
| 212 | Anguilla | 13,000 |
| 0.0002% | UN estimate |
| 213 | Tuvalu | 11,000 |
| 0.0002% | UN estimate |
| 214 | Nauru | 10,000 |
| 0.0001% | UN estimate |
| — | Saint-Barthélemy[14] | 8,450 | January 1, 2007 | 0.0001% | January 2007 census |
| 215 | Saint Helena | 6,600[18] |
| 0.0001% | UN estimate |
| — | Saint-Pierre and Miquelon[14] | 6,125 | January 1, 2006 | 0.0001% | January 2006 census |
| 216 | Montserrat | 5,900 |
| 0.0001% | UN estimate |
| 217 | Falkland Islands | 3,000 |
| 0.00005% | UN estimate |
| 218 | Niue | 1,600 |
| 0.00003% | UN estimate |
| 219 | Tokelau | 1,400 |
| 0.00003% | UN estimate |
| 220 | Vatican City | 800 |
| 0.00002% | UN estimate |
| 221 | Pitcairn Islands | 50 |
| 0.000001% | UN estimate |