The World: Population - Age 80-84 (2015) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 128. | Laos | 24,997 | 2015 | |
| 127. | Burundi | 27,735 | 2015 | |
| 126. | Chad | 27,895 | 2015 | |
| 125. | Niger | 30,132 | 2015 | |
| 124. | Rwanda | 30,650 | 2015 | |
| 123. | Jamaica | 31,228 | 2015 | |
| 122. | Tajikistan | 33,179 | 2015 | |
| 121. | Panama | 33,229 | 2015 | |
| 120. | Zambia | 33,910 | 2015 | |
| 119. | Estonia | 33,953 | 2015 | |
| 118. | Mali | 34,144 | 2015 | |
| 117. | Nicaragua | 34,196 | 2015 | |
| 116. | Macedonia | 34,692 | 2015 | |
| 115. | Haiti | 35,986 | 2015 | |
| 114. | Burkina Faso | 36,749 | 2015 | |
| 113. | Guinea | 36,947 | 2015 | |
| 112. | Malawi | 37,393 | 2015 | |
| 111. | Senegal | 37,457 | 2015 | |
| 110. | Costa Rica | 38,421 | 2015 | |
| 109. | Honduras | 38,575 | 2015 | |
| 108. | Albania | 40,954 | 2015 | |
| 107. | Jordan | 41,053 | 2015 | |
| 106. | Kyrgyzstan | 41,153 | 2015 | |
| 105. | Libya | 42,632 | 2015 | |
| 104. | Angola | 45,091 | 2015 | |
| 103. | Armenia | 47,573 | 2015 | |
| 102. | Lebanon | 49,607 | 2015 | |
| 101. | Latvia | 50,976 | 2015 | |
| 100. | El Salvador | 50,986 | 2015 | |
| 99. | Moldova | 51,410 | 2015 | |
| 98. | Paraguay | 51,893 | 2015 | |
| 97. | Slovenia | 52,128 | 2015 | |
| 96. | Afghanistan | 54,907 | 2015 | |
| 95. | Cote d'Ivoire | 55,368 | 2015 | |
| 94. | Singapore | 57,303 | 2015 | |
| 93. | Bolivia | 58,160 | 2015 | |
| 92. | Guatemala | 58,597 | 2015 | |
| 91. | Zimbabwe | 58,765 | 2015 | |
| 90. | Cambodia | 59,566 | 2015 | |
| 89. | Cameroon | 64,569 | 2015 | |
| 88. | Yemen | 64,776 | 2015 | |
| 87. | Uruguay | 69,094 | 2015 | |
| 86. | Mozambique | 74,787 | 2015 | |
| 85. | Madagascar | 76,698 | 2015 | |
| 84. | Ireland | 77,125 | 2015 | |
| 83. | Uganda | 77,818 | 2015 | |
| 82. | New Zealand | 78,154 | 2015 | |
| 81. | Saudi Arabia | 86,399 | 2015 | |
| 80. | Puerto Rico | 87,117 | 2015 | |
| 79. | Lithuania | 87,683 | 2015 | |
| 78. | Dominican Republic | 88,126 | 2015 | |
| 77. | Azerbaijan | 90,721 | 2015 | |
| 76. | Sudan | 90,735 | 2015 | |
| 75. | Ghana | 97,748 | 2015 | |
| 74. | Slovakia | 100,017 | 2015 | |
| 73. | Norway | 100,198 | 2015 | |
| 72. | Syria | 101,561 | 2015 | |
| 71. | Tunisia | 110,094 | 2015 | |
| 70. | Iraq | 110,386 | 2015 | |
| 69. | Georgia | 113,467 | 2015 | |
| 68. | Bosnia and Herzegovina | 116,041 | 2015 | |
| 67. | Israel | 119,526 | 2015 | |
| 66. | Denmark | 119,582 | 2015 | |
| 65. | Kazakhstan | 120,859 | 2015 | |
| 64. | Croatia | 124,351 | 2015 | |
| 63. | Kenya | 124,398 | 2015 | |
| 62. | Tanzania | 125,075 | 2015 | |
| 61. | Finland | 131,830 | 2015 | |
| 60. | Nepal | 132,654 | 2015 | |
| 59. | Ecuador | 136,430 | 2015 | |
| 58. | Democratic Republic of the Congo | 160,070 | 2015 | |
| 57. | Hong Kong | 164,027 | 2015 | |
| 56. | Cuba | 164,261 | 2015 | |
| 55. | Malaysia | 165,339 | 2015 | |
| 54. | Uzbekistan | 185,369 | 2015 | |
| 53. | Venezuela | 187,455 | 2015 | |
| 52. | Serbia | 189,729 | 2015 | |
| 51. | Bulgaria | 192,010 | 2015 | |
| 50. | Switzerland | 194,814 | 2015 | |
| 49. | Belarus | 202,887 | 2015 | |
| 48. | Austria | 207,904 | 2015 | |
| 47. | Chile | 212,503 | 2015 | |
| 46. | Ethiopia | 215,654 | 2015 | |
| 45. | Czech Republic | 224,360 | 2015 | |
| 44. | Sri Lanka | 225,755 | 2015 | |
| 43. | North Korea | 231,215 | 2015 | |
| 42. | Peru | 233,912 | 2015 | |
| 41. | Sweden | 238,743 | 2015 | |
| 40. | Hungary | 241,269 | 2015 | |
| 39. | Algeria | 268,361 | 2015 | |
| 38. | Morocco | 270,582 | 2015 | |
| 37. | Myanmar | 293,122 | 2015 | |
| 36. | Belgium | 301,323 | 2015 | |
| 35. | Portugal | 306,700 | 2015 | |
| 34. | South Africa | 317,472 | 2015 | |
| 33. | Colombia | 348,308 | 2015 | |
| 32. | Greece | 349,940 | 2015 | |
| 31. | Taiwan | 382,290 | 2015 | |
| 30. | Netherlands | 389,183 | 2015 | |
| 29. | Australia | 429,504 | 2015 |
