The World: Population - Age 40-44 (2017) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 128. | Central African Republic | 248,683 | 2017 | |
| 127. | Panama | 249,011 | 2017 | |
| 126. | Puerto Rico | 266,627 | 2017 | |
| 125. | Qatar | 275,584 | 2017 | |
| 124. | New Zealand | 288,261 | 2017 | |
| 123. | Sierra Leone | 288,291 | 2017 | |
| 122. | Lebanon | 288,489 | 2017 | |
| 121. | Georgia | 290,577 | 2017 | |
| 120. | Croatia | 305,778 | 2017 | |
| 119. | Finland | 312,954 | 2017 | |
| 118. | Norway | 314,565 | 2017 | |
| 117. | Costa Rica | 330,283 | 2017 | |
| 116. | Turkmenistan | 339,971 | 2017 | |
| 115. | Bosnia and Herzegovina | 345,205 | 2017 | |
| 114. | Kyrgyzstan | 346,076 | 2017 | |
| 113. | Eritrea | 349,822 | 2017 | |
| 112. | Nicaragua | 356,037 | 2017 | |
| 111. | Togo | 368,772 | 2017 | |
| 110. | Denmark | 376,897 | 2017 | |
| 109. | Laos | 378,315 | 2017 | |
| 108. | El Salvador | 381,864 | 2017 | |
| 107. | Ireland | 389,432 | 2017 | |
| 106. | Jordan | 400,194 | 2017 | |
| 105. | Papua New Guinea | 421,158 | 2017 | |
| 104. | Paraguay | 437,149 | 2017 | |
| 103. | Chad | 442,943 | 2017 | |
| 102. | Singapore | 448,322 | 2017 | |
| 101. | Slovakia | 453,907 | 2017 | |
| 100. | Honduras | 473,727 | 2017 | |
| 99. | Tajikistan | 481,802 | 2017 | |
| 98. | Libya | 485,338 | 2017 | |
| 97. | Burundi | 500,242 | 2017 | |
| 96. | Benin | 501,051 | 2017 | |
| 95. | Somalia | 507,266 | 2017 | |
| 94. | Serbia | 513,241 | 2017 | |
| 93. | Switzerland | 521,419 | 2017 | |
| 92. | Israel | 523,370 | 2017 | |
| 91. | Bulgaria | 526,956 | 2017 | |
| 90. | Austria | 528,163 | 2017 | |
| 89. | Hong Kong | 545,863 | 2017 | |
| 88. | Guinea | 552,153 | 2017 | |
| 87. | Haiti | 556,759 | 2017 | |
| 86. | United Arab Emirates | 565,784 | 2017 | |
| 85. | Sweden | 567,574 | 2017 | |
| 84. | Zimbabwe | 596,708 | 2017 | |
| 83. | Bolivia | 625,938 | 2017 | |
| 82. | Senegal | 628,878 | 2017 | |
| 81. | Rwanda | 634,195 | 2017 | |
| 80. | Zambia | 639,103 | 2017 | |
| 79. | Mali | 639,651 | 2017 | |
| 78. | Azerbaijan | 649,604 | 2017 | |
| 77. | Dominican Republic | 650,557 | 2017 | |
| 76. | Belgium | 666,685 | 2017 | |
| 75. | Belarus | 687,864 | 2017 | |
| 74. | Malawi | 730,638 | 2017 | |
| 73. | Cambodia | 735,432 | 2017 | |
| 72. | Guatemala | 744,334 | 2017 | |
| 71. | Niger | 756,570 | 2017 | |
| 70. | Tunisia | 815,317 | 2017 | |
| 69. | Greece | 845,108 | 2017 | |
| 68. | Hungary | 847,373 | 2017 | |
| 67. | Burkina Faso | 866,127 | 2017 | |
| 66. | Portugal | 872,482 | 2017 | |
| 65. | Cuba | 885,249 | 2017 | |
| 64. | Angola | 895,131 | 2017 | |
| 63. | Czech Republic | 912,661 | 2017 | |
| 62. | Ecuador | 1,007,399 | 2017 | |
| 61. | Cameroon | 1,015,143 | 2017 | |
| 60. | Mozambique | 1,039,352 | 2017 | |
| 59. | Netherlands | 1,049,062 | 2017 | |
| 58. | Madagascar | 1,139,682 | 2017 | |
| 57. | Chile | 1,155,850 | 2017 | |
| 56. | Kazakhstan | 1,202,283 | 2017 | |
| 55. | Cote d'Ivoire | 1,229,970 | 2017 | |
| 54. | Yemen | 1,258,274 | 2017 | |
| 53. | Syria | 1,312,124 | 2017 | |
| 52. | Uganda | 1,423,745 | 2017 | |
| 51. | Sri Lanka | 1,512,710 | 2017 | |
| 50. | Ghana | 1,514,401 | 2017 | |
| 49. | Afghanistan | 1,518,220 | 2017 | |
| 48. | Australia | 1,629,523 | 2017 | |
| 47. | North Korea | 1,683,537 | 2017 | |
| 46. | Taiwan | 1,805,252 | 2017 | |
| 45. | Nepal | 1,849,346 | 2017 | |
| 44. | Romania | 1,856,308 | 2017 | |
| 43. | Uzbekistan | 1,924,830 | 2017 | |
| 42. | Venezuela | 1,936,150 | 2017 | |
| 41. | Iraq | 1,972,396 | 2017 | |
| 40. | Peru | 1,978,697 | 2017 | |
| 39. | Saudi Arabia | 1,992,038 | 2017 | |
| 38. | Malaysia | 2,109,064 | 2017 | |
| 37. | Tanzania | 2,223,884 | 2017 | |
| 36. | Canada | 2,239,346 | 2017 | |
| 35. | Kenya | 2,272,366 | 2017 | |
| 34. | Morocco | 2,310,122 | 2017 | |
| 33. | South Africa | 2,407,252 | 2017 | |
| 32. | Sudan | 2,410,349 | 2017 | |
| 31. | Algeria | 2,750,568 | 2017 | |
| 30. | Argentina | 2,867,898 | 2017 | |
| 29. | Poland | 2,930,299 | 2017 |
