| Rank | Country / Territory | Population | Date of estimate | % of World population | Source |
| 1 |  Chinan2 | 1,342,290,000 | February 12, 2011 | 19.5% | Official Chinese Population Clock |
| 2 |  India | 1,193,970,000 | February 12, 2011 | 17.3% | Official Indian Population Clock |
| 3 |  United States | 312,049,000 | February 12, 2011 | 4.52% | Official United States Population Clock |
| 4 |  Indonesia | 237,556,363 | May 2010 | 3.44% | 2010 Indonesian Census |
| 5 |  Brazil | 190,732,694 | August 1, 2010 | 2.76% | 2010 Official Brazilian Census results |
| 6 |  Pakistan | 171,816,000 | February 12, 2011 | 2.49% | Official Pakistani Population clock |
| 7 |  Nigeria | 158,259,000 | 2010 | 2.29% | 2008 UN estimate for year 2010 |
| 8 |  Bangladesh | 150,035,000 | February 12, 2011 | 2.17% | Official Bangladeshi Population Clock |
| 9 |  Russia | 141,927,297 | January 1, 2010 | 2.06% | Federal State Statistics Service of Russia |
| 10 |  Japan | 127,370,000 | January 1, 2011 | 1.85% | Official Japan Statistics Bureau |
| 11 |  Mexico | 112,322,757 | June 12, 2010 | 1.63% | 2010 Official Mexican Census results |
| 12 |  Philippines | 94,013,200 | Mid-2010 | 1.36% | National Statistics Office medium projection |
| 13 |  Vietnam | 86,930,000 | April 1, 2010 | 1.26% | Official estimate |
| 14 |  Germany | 81,802,000 | December 31, 2009 | 1.19% | Official estimate |
| 15 |  Egypt | 79,781,000 | February 12, 2011 | 1.16% | Official Egyptian Population clock |
| 16 |  Ethiopia | 79,455,634 | July 2010 | 1.15% | Official estimate |
| 17 |  Iran | 75,078,000 | 2010 | 1.09% | 2008 UN estimate for year 2010 |
| 18 |  Turkey | 73,722,988 | December 31, 2010 | 1.07% | Turkish Statistical Institute |
| 19 |  Dem. Rep. of Congo | 67,827,000 | 2010 | 0.98% | 2008 UN estimate for year 2010 |
| 20 |  Thailand | 67,070,000 | December 1, 2009 | 0.97% | Official estimate |
| 21 |  Francen3 | 65,821,885 | January 1, 2011 | 0.95% | Official INSEE estimate
The population figure for metropolitan France (that is, without its
overseas departments and oveseas collectivities) is 63,118,000.[4] |
| 22 |  United Kingdom | 61,792,000 | Mid-2009 | 0.9% | Official estimate |
| 23 |  Italy | 60,545,940 | September 30, 2010 | 0.88% | Official ISTAT estimate |
| 24 |  Myanmar (Burma) | 50,496,000 | 2010 | 0.73% | 2008 UN estimate for year 2010 |
| 25 |  South Africa | 49,991,300 | July 1, 2010 | 0.72% | Statistics South Africa |
| 26 |  South Korea | 48,501,000 | 2010 | 0.7% | 2008 UN estimate for year 2010 |
| 27 |  Spain | 46,152,925 | January 1, 2011 | 0.67% | Official INE estimate |
| 28 |  Colombia | 45,841,000 | February 12, 2011 | 0.66% | Official Colombian Population clock |
| 29 |  Ukraine | 45,795,911 | December 1, 2010 | 0.66% | Official UKRSTAT estimate |
| 30 |  Sudan | 43,192,000 | 2010 | 0.63% | 2008 UN estimate for year 2010 |
| 31 |  Tanzania | 43,187,823 | 2010 | 0.63% | Official estimate |
| 32 |  Argentina | 40,091,359 | October 27, 2010 | 0.58% | Provisional census results |
| 33 |  Kenya | 38,610,097 | August 24-25, 2009 | 0.56% | Official census results |
| 34 |  Poland | 38,092,000 | mid-2010 | 0.55% | Official estimate |
| 35 |  Canada | 34,352,000 | February 12, 2011 | 0.5% | Official Canadian Population clock |
| 36 |  Algeria | 34,300,000 | January 1, 2011 | 0.53% | Official estimate |
| 37 |  Morocco | 32,060,000 | February 12, 2011 | 0.46% | Official Moroccan Population clock |
| 38 |  Uganda | 31,800,000 | 2010 | 0.46% | Official estimate |
| 39 |  Iraq | 31,467,000 | 2010 | 0.46% | 2008 UN estimate for year 2010 |
| 40 |  Peru | 29,461,933 | June 30, 2010 | 0.43% | Official INEI estimate (in Spanish) |
| 41 |  Afghanistan | 29,117,000 | 2010 | 0.42% | 2008 UN estimate for year 2010 |
| 42 |  Venezuela | 29,106,000 | February 12, 2011 | 0.42% | Official Venezuelan Population clock |
| 43 |  Nepal | 28,584,975 | 2011 | 0.41% | Official estimate |
| 44 |  Uzbekistan | 27,794,000 | 2010 | 0.4% | 2008 UN estimate for year 2010 |
| 45 |  Malaysia | 27,565,821 | 2010 | 0.4% | The 2010 Population and Housing Census (Census 2010) |
| 46 |  Saudi Arabia | 27,136,977 | 2010 | 0.39% | Official Saudi estimate |
| 47 |  Ghana | 24,233,431 | September 26, 2010 | 0.35% | Provisional 2010 census results |
| 48 |  North Korea | 23,991,000 | 2010 | 0.35% | 2008 UN estimate for year 2010 |
| 49 |  Republic of China (Taiwan)n4 | 23,162,123 | December 31, 2010 | 0.34% | Official National Statistics Taiwan estimate |
| 50 |  Australian5 | 22,560,000 | February 12, 2011 | 0.32% | Australian Official Population Clock |
| 51 |  Yemen | 22,492,035 | 2009 | 0.33% | Official estimate |
| 52 |  Mozambique | 22,416,881 | 2010 | 0.32% | Official estimate |
| 53 |  Côte d'Ivoire | 21,571,000 | 2010 | 0.31% | 2008 UN estimate for year 2010 |
| 54 |  Romania | 21,466,174 | January 1, 2010 | 0.31% | Eurostat estimate |
| 55 |  Syria | 20,926,000 | February 12, 2011 | 0.3% | Syrian Official Population Clock |
| 56 |  Sri Lanka | 20,410,000 | 2010 | 0.3% | 2008 UN estimate for year 2010 |
| 57 |  Madagascar | 20,146,000 | 2010 | 0.29% | 2008 UN estimate for year 2010 |
| 58 |  Cameroon | 19,406,100 | January 1, 2010 | 0.28% | Official estimate |
| 59 |  Angola | 18,993,000 | 2010 | 0.28% | 2008 UN estimate for year 2010 |
| 60 |  Chile | 17,190,100 | February 12, 2011 | 0.25% | Official INE projection (page 36) |
| 61 |  Netherlands | 16,647,900 | February 12, 2011 | 0.241% | Official Netherlands population clock |
| 62 |  Kazakhstan | 16,433,000 | January 1, 2011 | 0.24% | National Statistics Agency estimate |
| 63 |  Burkina Faso | 15,730,977 | July 1, 2010 | 0.23% | Official estimate |
| 64 |  Malawi | 15,692,000 | 2010 | 0.23% | 2008 UN estimate for year 2010 |
| 65 |  Niger | 15,203,822 | 2010 | 0.22% | Official estimate |
| 66 |  Mali | 14,517,176 | April 1, 2009 | 0.21% | Preliminary 2009 census result |
| 67 |  Guatemala | 14,361,666 | 2010 | 0.21% | Official estimate |
| 68 |  Ecuador | 14,328,000 | February 12, 2011 | 0.21% | Official Ecuadorian population clock |
| 69 |  Cambodia | 13,395,682 | March 3, 2008 | 0.19% | Cambodian 2008 Census |
| 70 |  Zambia | 13,257,000 | 2010 | 0.19% | 2008 UN estimate for year 2010 |
| 71 |  Senegal | 12,861,000 | 2010 | 0.19% | 2008 UN estimate for year 2010 |
| 72 |  Zimbabwe | 12,644,000 | 2010 | 0.18% | 2008 UN estimate for year 2010 |
| 73 |  Chad | 11,506,000 | 2010 | 0.17% | 2008 UN estimate for year 2010 |
| 74 |  Greece | 11,306,183 | January 1, 2010 | 0.16% | Eurostat estimate |
| 75 |  Cuba | 11,239,245 | 2010 average | 0.16% | Official estimate |
| 76 |  Belgium | 10,827,519 | January 1, 2010 | 0.16% | Eurostat estimate |
| 77 |  Portugal | 10,636,888 | January 1, 2010 | 0.15% | Eurostat estimate |
| 78 |  Czech Republic | 10,515,818 | June 30, 2010 | 0.15% | Official estimate |
| 79 |  Tunisia | 10,439,600 | July 1, 2009 | 0.15% | National Statistics Institute of Tunisia |
| 80 |  Bolivia | 10,426,154 | 2010 | 0.15% | Official estimate |
| 81 |  Rwanda | 10,412,820 | 2010 | 0.15% | Official estimate |
| 82 |  Guinea | 10,324,000 | 2010 | 0.15% | 2008 UN estimate for year 2010 |
| 83 |  Haiti | 10,085,214 | 2010 | 0.15% | Official estimate |
| 84 |  Hungary | 10,014,324 | January 1, 2010 | 0.15% | Official estimate |
| 85 |  Dominican Republic | 9,884,371 | 2010 | 0.14% | Official estimate |
| 86 |  Serbian6 | 9,856,000 | 2010 | 0.14% | 2008 UN estimate for year 2010 |
| 87 |  Belarus | 9,481,100 | January 1, 2011 | 0.14% | National Statistical Committee |
| 88 |  Sweden | 9,412,851 | November 30, 2010 | 0.14% | Statistics Sweden |
| 89 |  Somalian7 | 9,359,000 | 2010 | 0.14% | 2008 UN estimate for year 2010 |
| 90 |  Azerbaijan | 8,997,400 | January 1, 2010 | 0.13% | State Statistical Committee of Azerbaijan |
| 92 |  Benin | 8,519,000 | 2010 | 0.13% | Official estimate |
| 92 |  Burundi | 8,519,000 | 2010 | 0.12% | 2008 UN estimate for year 2010 |
| 93 |  Austria | 8,396,760 | 2010 | 0.12% | Official estimate |
| 94 |  Switzerland | 7,782,900 | December 31, 2009 | 0.11% | Official Switzerland Statistics estimate |
| 95 |  Israeln8 | 7,697,600 | December 31, 2010 | 0.11% | Israeli Central Bureau of Statistics |
| 96 |  Honduras | 7,616,000 | 2010 | 0.11% | 2008 UN estimate for year 2010 |
| 97 |  Bulgaria | 7,528,103 | 2010 | 0.11% | Official estimate |
| 98 |  Tajikistan | 7,075,000 | 2010 | 0.103% | 2008 UN estimate for year 2010 |
| 99 |  Hong Kong | 7,061,200 | July 31, 2010 | 0.102% | Hong Kong Census and Statistics Department |
| 100 |  Papua New Guinea | 6,888,000 | 2010 | 0.1% | 2008 UN estimate for year 2010 |
| 101 |  Togo | 6,780,000 | 2010 | 0.098% | 2008 UN estimate for year 2010 |
| 102 |  Libya | 6,546,000 | 2010 | 0.095% | 2008 UN estimate for year 2010 |
| 103 |  Jordan | 6,472,000 | 2010 | 0.094% | 2008 UN estimate for year 2010 |
| 104 |  Paraguay | 6,460,000 | 2010 | 0.094% | 2008 UN estimate for year 2010 |
| 105 |  Laos | 6,230,200 | 2010 | 0.09% | Official estimate |
| 106 |  El Salvador | 6,194,000 | 2010 | 0.09% | 2008 UN estimate for year 2010 |
| 107 |  Sierra Leone | 5,836,000 | 2010 | 0.085% | 2008 UN estimate for year 2010 |
| 108 |  Nicaragua | 5,822,000 | 2010 | 0.084% | 2008 UN estimate for year 2010 |
| 109 |  Denmark | 5,560,628 | January 1, 2011 | 0.081% | Statistics Denmark |
| 110 |  Slovakia | 5,433,385 | September 30, 2010 | 0.079% | Statistics Slovakia |
| 111 |  Kyrgyzstan | 5,418,300 | 2010 | 0.079% | Official estimate |
| 112 |  Finlandn9 | 5,378,800 | February 12, 2011 | 0.078% | Official Finnish Population clock |
| 113 |  Eritrea | 5,224,000 | 2010 | 0.076% | 2008 UN estimate for year 2010 |
| 114 |  Turkmenistan | 5,177,000 | 2010 | 0.075% | 2008 UN estimate for year 2010 |
| 115 |  Singapore | 5,076,700 | June 30, 2010 | 0.074% | Statistics Singapore |
| 116 |  Norwayn10 | 4,938,100 | February 12, 2011 | 0.072% | Official Norwegian Population clock |
| 117 |  United Arab Emirates | 4,707,000 | 2010 | 0.068% | 2008 UN estimate for year 2010 |
| 118 |  Costa Rica | 4,563,538 | 2010 | 0.066% | Official estimate |
| 119 |  Central African Republic | 4,506,000 | 2010 | 0.065% | 2008 UN estimate for year 2010 |
| 120 |  Ireland | 4,470,700 | April 2010 | 0.065% | Irish Central Statistics Office estimate 2010 |
| 121 |  Georgian11 | 4,436,000 | January 1, 2010 | 0.064% | National Statistics Office of Georgia |
| 122 |  Croatia | 4,435,056 | January 1, 2009 | 0.064% | Eurostat estimate |
| 123 |  New Zealand | 4,400,100 | February 12, 2011 | 0.064% | Official New Zealand Population clock |
| 124 |  Lebanon | 4,255,000 | 2010 | 0.062% | 2008 UN estimate for year 2010 |
| 125 |  Liberia | 4,102,000 | 2010 | 0.059% | 2008 UN estimate for year 2010 |
| 126 |  Palestinian territories | 3,935,249 | 2009 | 0.057% | Palestinian Central Bureau of Statistics |
| 127 |  Bosnia and Herzegovina | 3,843,126 | June 30, 2010 | 0.056% | Official estimate |
| 128 |  Republic of the Congo | 3,759,000 | 2010 | 0.054% | 2008 UN estimate for year 2010 |
| 129 |  Puerto Rico | 3,725,789 | April 1, 2010 | 0.054% | 2010 census |
| 130 |  Moldovan12 | 3,563,800 | January 1, 2010 | 0.052% | National Bureau of Statistics of Moldova |
| 131 |  Panama | 3,405,813 | May 16, 2010 | 0.049% | Final 2010 census results |
| 132 |  Mauritania | 3,366,000 | 2010 | 0.049% | 2008 UN estimate for year 2010 |
| 133 |  Uruguay | 3,356,584 | June 30, 2010 | 0.049% | Official estimate |
| 134 |  Armenia | 3,254,300 | September 2010 | 0.047% | Monthly official estimate |
| 135 |  Lithuania | 3,249,400 | December 2010 | 0.047% | Monthly official estimate |
| 136 |  Albania | 3,195,000 | January 1, 2010 | 0.046% | Institute of Statistics INSTAT Albania |
| 137 |  Kuwait | 3,051,000 | 2010 | 0.044% | 2008 UN estimate for year 2010 |
| 138 |  Mongolia | 2,791,200 | February 12, 2011 | 0.04% | Official Mongolian population clock |
| 139 |  Jamaica | 2,730,000 | 2010 | 0.04% | 2008 UN estimate for year 2010 |
| 140 |  Oman | 2,694,094 | December 12, 2010 | 0.039% | Preliminary census results |
| 141 |  Latvia | 2,229,500 | January 1, 2011 | 0.032% | Official Statistics of Latvia |
| 142 |  Namibia | 2,212,000 | 2010 | 0.032% | 2008 UN estimate for year 2010 |
| 143 |  Lesotho | 2,084,000 | 2010 | 0.03% | 2008 UN estimate for year 2010 |
| 144 |  Slovenia | 2,048,951 | 1 October 2010 | 0.03% | Official estimate |
| 145 |  Republic of Macedonia | 2,048,620 | January 1, 2009 | 0.03% | Eurostat estimate |
| 146 |  Botswana | 1,800,098 | 2010 | 0.026% | Official estimate |
| 147 |  Gambia | 1,751,000 | 2010 | 0.025% | 2008 UN estimate for year 2010 |
| 148 |  Qatar | 1,696,563 | April 20, 2010 | 0.025% | Preliminary 2010 Census Results |
| 149 |  Guinea-Bissau | 1,647,000 | 2010 | 0.024% | 2008 UN estimate for year 2010 |
| 150 |  Gabon | 1,501,000 | 2010 | 0.022% | 2008 UN estimate for year 2010 |
| 151 |  Estonia | 1,340,127 | January 1, 2010 | 0.019% | Official estimate |
| 152 |  Trinidad and Tobago | 1,317,714 | July 1, 2010 | 0.019% | Official estimate |
| 153 |  Mauritius | 1,280,925 | July 1, 2010 | 0.019% | Official estimate |
| 154 |  Swaziland | 1,202,000 | 2010 | 0.017% | 2008 UN estimate for year 2010 |
| 155 |  East Timor | 1,171,000 | 2010 | 0.017% | 2008 UN estimate for year 2010 |
| 156 |  Djibouti | 879,000 | 2010 | 0.013% | 2008 UN estimate for year 2010 |
| 157 |  Fiji | 854,000 | 2010 | 0.012% | 2008 UN estimate for year 2010 |
| 158 |  Bahrain | 807,000 | 2010 | 0.012% | 2008 UN estimate for year 2010 |
| 159 |  Cyprusn14 | 801,851 | January 1, 2010 | 0.012% | Eurostat estimate |
| 160 |  Guyana | 784,894 | 2010 | 0.011% | Official estimate |
| 161 |  Bhutan | 695,822 | 2010 | 0.01% | Official estimate |
| 162 |  Equatorial Guinea [5] | 693,000 | 2010 | 0.01% | 2008 UN estimate for year 2010 |
| 163 |  Comorosn15 | 691,000 | 2010 | 0.01% | 2008 UN estimate for year 2010 |
| 164 |  Montenegro | 641,966 | 2010 | 0.009% | Official estimate |
| 165 |  Macau | 542,200 | December 31, 2009 | 0.008% | Macau Statistics and Census Service |
| 166 |  Solomon Islands | 530,669 | 2010 | 0.008% | Official estimate |
| 167 |  Western Sahara | 530,000 | 2010 | 0.008% | 2008 UN estimate for year 2010 |
| 168 |  Suriname | 524,000 | 2010 | 0.008% | 2008 UN estimate for year 2010 |
| 169 |  Luxembourg | 502,100 | 2010 | 0.007% | Official estimate |
| 170 |  Cape Verde | 491,575 | June 16, 2010 | 0.007% | Official estimate |
| 171 |  Malta | 416,333 | January 1, 2010 | 0.006% | Eurostat estimate |
| 172 |  Brunei | 407,000 | 2010 | 0.006% | 2008 UN estimate for year 2010 |
| 173 |  Bahamas | 353,658 | May 3, 2010 | 0.005% | Official estimate |
| 174 |  Belize | 333,200 | Mid-2009 | 0.005% | Statistical Institute of Belize |
| 175 |  Iceland | 318,452 | January 1, 2011 | 0.005% | Statistics Iceland |
| 176 |  Maldives | 317,280 | 2010 | 0.005% | Official estimate |
| 177 |  Barbados | 257,000 | 2010 | 0.004% | 2008 UN estimate for year 2010 |
| 178 |  Vanuatu | 246,000 | 2010 | 0.004% | 2008 UN estimate for year 2010 |
| 179 |  Samoa | 187,032 | 2010 | 0.003% | Official estimate |
| 180 |  Guam | 180,000 | 2010 | 0.003% | 2008 UN estimate for year 2010 |
| 181 |  Saint Lucia | 174,000 | 2010 | 0.003% | 2008 UN estimate for year 2010 |
| 182 |  São Tomé and Príncipe | 165,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 183 |  Curaçao | 142,180 | January 1, 2010 | 0.002% | Official estimate |
| 184 |  Saint Vincent and the Grenadines | 109,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 185 |  U.S. Virgin Islands | 109,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 186 |  Aruba | 107,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 187 |  Grenada | 104,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 188 |  Tonga | 104,000 | 2010 | 0.002% | 2008 UN estimate for year 2010 |
| 189 |  Federated States of Micronesia | 102,624 | April 4, 2010 | 0.001% | Preliminary census results |
| 190 |  Kiribati | 100,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 191 |  Jersey | 92,500 | December 31, 2009 | 0.001% | Official estimate |
| 192 |  Antigua and Barbuda | 89,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 193 |  Northern Mariana Islands | 88,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 194 |  Seychelles | 86,525 | July 1, 2010 | 0.001% | Official estimate |
| 195 |  Andorra | 84,082 | December 31, 2009 | 0.001% | Official estimate |
| 196 |  Isle of Man | 80,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 197 |  American Samoa | 69,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 198 |  Dominica | 67,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 199 |  Bermuda | 64,566 | July 1, 2010 | 0.001% | Official estimate |
| 200 |  Guernsey | 62,274 | March 31, 2009 | 0.001% | Official estimate |
| 201 |  Cayman Islands | 57,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 202 |  Greenland | 56,452 | 2010 | 0.001% | Official estimate |
| 203 |  Marshall Islands | 54,305 | 2010 | 0.001% | Official estimate |
| 204 |  Saint Kitts and Nevis | 52,000 | 2010 | 0.001% | 2008 UN estimate for year 2010 |
| 205 |  Faroe Islands | 48,561 | December 1, 2010 | 0.001% | Official statistics of the Faroe Islands |
| 206 |  Turks and Caicos Islands | 40,357 | 2010 | 0.0006% | Official estimate |
| 207 |  Sint Maarten | 37,429 | January 1, 2010 | 0.0005% | Official estimate |
| 208 |  Liechtenstein | 35,904 | December 31, 2009 | 0.0005% | Official estimate |
| 209 |  Monaco | 33,000 | 2010 | 0.0005% | 2008 UN estimate for year 2010 |
| 210 |  San Marino | 31,887 | December 31, 2010 | 0.0005% | Monthly official estimate |
| 211 |  Gibraltar | 31,000 | 2010 | 0.0004% | 2008 UN estimate for year 2010 |
| 212 |  British Virgin Islands | 28,213 | 2008 | 0.0004% | Official estimate |
| 213 |  Cook Islands | 23,400 | September 2010 | 0.0003% | Official monthly estimate |
| 214 |  Palau | 21,000 |
| 0.0003% | 2008 UN estimate for year 2010 |
| 215 |  Anguilla | 15,236 | 2011 | 0.0002% | Official estimate |
| 216 |  Nauru | 10,000 |
| 0.0001% | 2008 UN estimate for year 2010 |
| 217 |  Tuvalu | 10,000 |
| 0.0001% | 2008 UN estimate for year 2010 |
| 218 |  Montserrat | 6,000 |
| 0.0001% | 2008 UN estimate for year 2010 |
| 219 |  Saint Helena, Ascension and Tristan da Cunha | 4,000 |
| 0.0001% | 2008 UN estimate for year 2010 |
| 220 |  Falkland Islands | 3,000 |
| 0.00005% | 2008 UN estimate for year 2010 |
| 221 |  Niue | 1,500 |
| 0.00003% | UN estimate |
| 222 |  Tokelau | 1,200 |
| 0.00003% | UN estimate |
| 223 |  Vatican City | 800 |
| 0.00002% | UN estimate |
| 224 |  Pitcairn Islands | 50 |
| 0.000001% | UN estimate |
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