The World: Population - Age 55-59 (2021) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 128. | Albania | 183,466 | 2021 | |
| 127. | Uruguay | 187,508 | 2021 | |
| 126. | Armenia | 192,448 | 2021 | |
| 125. | Panama | 193,029 | 2021 | |
| 124. | Moldova | 206,750 | 2021 | |
| 123. | Togo | 220,337 | 2021 | |
| 122. | Laos | 234,106 | 2021 | |
| 121. | Lebanon | 240,387 | 2021 | |
| 120. | Nicaragua | 245,432 | 2021 | |
| 119. | Lithuania | 249,056 | 2021 | |
| 118. | Papua New Guinea | 250,041 | 2021 | |
| 117. | Jordan | 252,270 | 2021 | |
| 116. | Turkmenistan | 261,062 | 2021 | |
| 115. | Kyrgyzstan | 268,528 | 2021 | |
| 114. | Benin | 268,533 | 2021 | |
| 113. | Puerto Rico | 268,617 | 2021 | |
| 112. | El Salvador | 272,428 | 2021 | |
| 111. | Zimbabwe | 274,688 | 2021 | |
| 110. | Burundi | 283,244 | 2021 | |
| 109. | Chad | 286,722 | 2021 | |
| 108. | Costa Rica | 287,396 | 2021 | |
| 107. | Zambia | 292,144 | 2021 | |
| 106. | New Zealand | 302,427 | 2021 | |
| 105. | Croatia | 303,586 | 2021 | |
| 104. | Ireland | 303,929 | 2021 | |
| 103. | Honduras | 306,992 | 2021 | |
| 102. | Libya | 307,933 | 2021 | |
| 101. | Georgia | 313,788 | 2021 | |
| 100. | Tajikistan | 326,146 | 2021 | |
| 99. | Norway | 326,904 | 2021 | |
| 98. | Paraguay | 327,077 | 2021 | |
| 97. | Somalia | 329,200 | 2021 | |
| 96. | Haiti | 341,817 | 2021 | |
| 95. | Mali | 344,250 | 2021 | |
| 94. | Rwanda | 345,059 | 2021 | |
| 93. | Guinea | 349,898 | 2021 | |
| 92. | Singapore | 351,638 | 2021 | |
| 91. | Slovakia | 354,932 | 2021 | |
| 90. | Finland | 359,696 | 2021 | |
| 89. | Bosnia and Herzegovina | 381,744 | 2021 | |
| 88. | Israel | 388,631 | 2021 | |
| 87. | Malawi | 390,090 | 2021 | |
| 86. | Bolivia | 390,176 | 2021 | |
| 85. | Senegal | 394,086 | 2021 | |
| 84. | Denmark | 400,814 | 2021 | |
| 83. | Niger | 421,332 | 2021 | |
| 82. | Bulgaria | 423,486 | 2021 | |
| 81. | Burkina Faso | 456,482 | 2021 | |
| 80. | Guatemala | 469,682 | 2021 | |
| 79. | Serbia | 471,161 | 2021 | |
| 78. | Angola | 510,870 | 2021 | |
| 77. | Mozambique | 542,479 | 2021 | |
| 76. | Dominican Republic | 546,762 | 2021 | |
| 75. | Hungary | 557,185 | 2021 | |
| 74. | Cote d'Ivoire | 568,362 | 2021 | |
| 73. | Cameroon | 603,993 | 2021 | |
| 72. | Switzerland | 613,212 | 2021 | |
| 71. | Sweden | 632,631 | 2021 | |
| 70. | Azerbaijan | 648,683 | 2021 | |
| 69. | Belarus | 658,906 | 2021 | |
| 68. | Czech Republic | 661,819 | 2021 | |
| 67. | Yemen | 676,416 | 2021 | |
| 66. | Tunisia | 685,021 | 2021 | |
| 65. | Austria | 686,353 | 2021 | |
| 64. | Cambodia | 686,661 | 2021 | |
| 63. | Hong Kong | 710,183 | 2021 | |
| 62. | Portugal | 712,990 | 2021 | |
| 61. | Madagascar | 727,619 | 2021 | |
| 60. | Uganda | 738,802 | 2021 | |
| 59. | Ecuador | 747,446 | 2021 | |
| 58. | Greece | 765,549 | 2021 | |
| 57. | Belgium | 776,357 | 2021 | |
| 56. | Afghanistan | 865,585 | 2021 | |
| 55. | Syria | 871,468 | 2021 | |
| 54. | Cuba | 938,944 | 2021 | |
| 53. | Ghana | 965,764 | 2021 | |
| 52. | Saudi Arabia | 984,726 | 2021 | |
| 51. | Kazakhstan | 1,018,111 | 2021 | |
| 50. | Tanzania | 1,078,073 | 2021 | |
| 49. | Iraq | 1,102,436 | 2021 | |
| 48. | Romania | 1,107,544 | 2021 | |
| 47. | Chile | 1,116,530 | 2021 | |
| 46. | Nepal | 1,190,160 | 2021 | |
| 45. | Kenya | 1,217,186 | 2021 | |
| 44. | Netherlands | 1,250,800 | 2021 | |
| 43. | Sri Lanka | 1,273,407 | 2021 | |
| 42. | Sudan | 1,419,463 | 2021 | |
| 41. | Australia | 1,462,376 | 2021 | |
| 40. | Venezuela | 1,463,530 | 2021 | |
| 39. | Uzbekistan | 1,463,808 | 2021 | |
| 38. | Peru | 1,491,918 | 2021 | |
| 37. | Malaysia | 1,633,417 | 2021 | |
| 36. | Morocco | 1,654,045 | 2021 | |
| 35. | North Korea | 1,673,603 | 2021 | |
| 34. | Taiwan | 1,809,664 | 2021 | |
| 33. | South Africa | 1,829,282 | 2021 | |
| 32. | Algeria | 1,855,123 | 2021 | |
| 31. | Democratic Republic of the Congo | 1,982,150 | 2021 | |
| 30. | Argentina | 2,137,075 | 2021 | |
| 29. | Poland | 2,295,600 | 2021 |
