The World: Population - Age 25-29 (2025) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 128. | New Zealand | 298,299 | 2025 (Est.) | |
| 127. | Finland | 299,985 | 2025 (Est.) | |
| 126. | Jamaica | 303,702 | 2025 (Est.) | |
| 125. | West Bank | 306,520 | 2025 (Est.) | |
| 124. | Qatar | 307,109 | 2025 (Est.) | |
| 123. | Norway | 320,720 | 2025 (Est.) | |
| 122. | Panama | 322,509 | 2025 (Est.) | |
| 121. | Ireland | 323,453 | 2025 (Est.) | |
| 120. | Hong Kong | 340,281 | 2025 (Est.) | |
| 119. | Kuwait | 355,229 | 2025 (Est.) | |
| 118. | Mauritania | 363,160 | 2025 (Est.) | |
| 117. | Denmark | 376,725 | 2025 (Est.) | |
| 116. | Oman | 376,975 | 2025 (Est.) | |
| 115. | Serbia | 387,507 | 2025 (Est.) | |
| 114. | Costa Rica | 404,242 | 2025 (Est.) | |
| 113. | Liberia | 448,167 | 2025 (Est.) | |
| 112. | Switzerland | 457,716 | 2025 (Est.) | |
| 111. | Belarus | 459,073 | 2025 (Est.) | |
| 110. | Turkmenistan | 463,836 | 2025 (Est.) | |
| 109. | Austria | 465,341 | 2025 (Est.) | |
| 108. | Czech Republic | 466,979 | 2025 (Est.) | |
| 107. | Kyrgyzstan | 491,935 | 2025 (Est.) | |
| 106. | Sweden | 511,261 | 2025 (Est.) | |
| 105. | Republic of Congo | 512,734 | 2025 (Est.) | |
| 104. | Hungary | 517,183 | 2025 (Est.) | |
| 103. | Central African Republic | 543,860 | 2025 (Est.) | |
| 102. | Greece | 549,462 | 2025 (Est.) | |
| 101. | Sierra Leone | 553,621 | 2025 (Est.) | |
| 100. | El Salvador | 560,237 | 2025 (Est.) | |
| 99. | Nicaragua | 596,811 | 2025 (Est.) | |
| 98. | Belgium | 605,450 | 2025 (Est.) | |
| 97. | Jordan | 615,356 | 2025 (Est.) | |
| 96. | Portugal | 625,367 | 2025 (Est.) | |
| 95. | Singapore | 626,144 | 2025 (Est.) | |
| 94. | Libya | 629,535 | 2025 (Est.) | |
| 93. | Israel | 651,798 | 2025 (Est.) | |
| 92. | Paraguay | 661,601 | 2025 (Est.) | |
| 91. | Papua New Guinea | 688,181 | 2025 (Est.) | |
| 90. | Cuba | 688,530 | 2025 (Est.) | |
| 89. | Azerbaijan | 696,570 | 2025 (Est.) | |
| 88. | Eritrea | 704,562 | 2025 (Est.) | |
| 87. | Tunisia | 708,127 | 2025 (Est.) | |
| 86. | Laos | 733,983 | 2025 (Est.) | |
| 85. | Togo | 750,848 | 2025 (Est.) | |
| 84. | Tajikistan | 786,033 | 2025 (Est.) | |
| 83. | Honduras | 932,600 | 2025 (Est.) | |
| 82. | Dominican Republic | 952,411 | 2025 (Est.) | |
| 81. | United Arab Emirates | 978,897 | 2025 (Est.) | |
| 80. | Somalia | 1,029,770 | 2025 (Est.) | |
| 79. | Bolivia | 1,063,103 | 2025 (Est.) | |
| 78. | Haiti | 1,088,558 | 2025 (Est.) | |
| 77. | Netherlands | 1,096,828 | 2025 (Est.) | |
| 76. | Benin | 1,116,422 | 2025 (Est.) | |
| 75. | Romania | 1,128,241 | 2025 (Est.) | |
| 74. | Guinea | 1,213,597 | 2025 (Est.) | |
| 73. | Chad | 1,219,649 | 2025 (Est.) | |
| 72. | Kazakhstan | 1,221,329 | 2025 (Est.) | |
| 71. | Burundi | 1,221,525 | 2025 (Est.) | |
| 70. | Rwanda | 1,299,217 | 2025 (Est.) | |
| 69. | Chile | 1,328,949 | 2025 (Est.) | |
| 68. | Cambodia | 1,400,634 | 2025 (Est.) | |
| 67. | Senegal | 1,438,553 | 2025 (Est.) | |
| 66. | Zimbabwe | 1,485,498 | 2025 (Est.) | |
| 65. | Taiwan | 1,494,646 | 2025 (Est.) | |
| 64. | Ecuador | 1,502,196 | 2025 (Est.) | |
| 63. | Sri Lanka | 1,556,334 | 2025 (Est.) | |
| 62. | Mali | 1,595,527 | 2025 (Est.) | |
| 61. | Zambia | 1,612,641 | 2025 (Est.) | |
| 60. | Guatemala | 1,624,089 | 2025 (Est.) | |
| 59. | Australia | 1,670,667 | 2025 (Est.) | |
| 58. | Malawi | 1,905,836 | 2025 (Est.) | |
| 57. | North Korea | 1,919,108 | 2025 (Est.) | |
| 56. | Poland | 1,938,360 | 2025 (Est.) | |
| 55. | Niger | 1,977,505 | 2025 (Est.) | |
| 54. | Burkina Faso | 1,984,236 | 2025 (Est.) | |
| 53. | Ukraine | 2,063,940 | 2025 (Est.) | |
| 52. | Angola | 2,148,764 | 2025 (Est.) | |
| 51. | Cameroon | 2,165,525 | 2025 (Est.) | |
| 50. | Canada | 2,214,348 | 2025 (Est.) | |
| 49. | Syria | 2,287,014 | 2025 (Est.) | |
| 48. | Cote d'Ivoire | 2,495,013 | 2025 (Est.) | |
| 47. | Madagascar | 2,551,396 | 2025 (Est.) | |
| 46. | Malaysia | 2,603,601 | 2025 (Est.) | |
| 45. | Ghana | 2,617,978 | 2025 (Est.) | |
| 44. | Spain | 2,639,696 | 2025 (Est.) | |
| 43. | Uzbekistan | 2,640,662 | 2025 (Est.) | |
| 42. | Venezuela | 2,723,844 | 2025 (Est.) | |
| 41. | Peru | 2,734,249 | 2025 (Est.) | |
| 40. | Mozambique | 2,766,762 | 2025 (Est.) | |
| 39. | Morocco | 2,775,413 | 2025 (Est.) | |
| 38. | Algeria | 2,938,527 | 2025 (Est.) | |
| 37. | Yemen | 2,956,692 | 2025 (Est.) | |
| 36. | Saudi Arabia | 3,108,248 | 2025 (Est.) | |
| 35. | Italy | 3,192,865 | 2025 (Est.) | |
| 34. | South Korea | 3,199,960 | 2025 (Est.) | |
| 33. | Argentina | 3,378,404 | 2025 (Est.) | |
| 32. | Iraq | 3,431,667 | 2025 (Est.) | |
| 31. | Nepal | 3,580,004 | 2025 (Est.) | |
| 30. | Afghanistan | 3,810,040 | 2025 (Est.) | |
| 29. | France | 4,053,890 | 2025 (Est.) |
