The World: Population - Age 20-24 (2021) - Top 100+

Rank Country Population Year
1. India 115,727,616 2021 (Est.)
2. China 82,135,672 2021 (Est.)
3. Indonesia 22,281,752 2021 (Est.)
4. Pakistan 21,830,264 2021 (Est.)
5. United States of America 21,580,684 2021 (Est.)
6. Nigeria 19,580,452 2021 (Est.)
7. Brazil 17,412,288 2021 (Est.)
8. Bangladesh 16,957,138 2021 (Est.)
9. Ethiopia 11,100,503 2021 (Est.)
10. Philippines 10,925,015 2021 (Est.)
11. Mexico 10,182,424 2021 (Est.)
12. Democratic Republic of the Congo 9,153,337 2021 (Est.)
13. Egypt 8,120,208 2021 (Est.)
14. Vietnam 7,371,961 2021 (Est.)
15. Turkey 6,925,608 2021 (Est.)
16. Russia 6,183,362 2021 (Est.)
17. Japan 6,081,054 2021 (Est.)
18. Iran 5,968,120 2021 (Est.)
19. Sudan 5,428,400 2021 (Est.)
20. Tanzania 5,392,832 2021 (Est.)
21. Myanmar 4,922,250 2021 (Est.)
22. Kenya 4,647,753 2021 (Est.)
23. Thailand 4,587,590 2021 (Est.)
24. South Africa 4,560,814 2021 (Est.)
25. Uganda 4,515,179 2021 (Est.)
26. Germany 4,160,707 2021 (Est.)
27. Colombia 4,058,231 2021 (Est.)
28. France 4,040,128 2021 (Est.)
29. Afghanistan 3,990,480 2021 (Est.)
30. United Kingdom 3,905,818 2021 (Est.)
31. Nepal 3,573,672 2021 (Est.)
32. Iraq 3,521,064 2021 (Est.)
33. Argentina 3,417,375 2021 (Est.)
34. South Korea 3,108,010 2021 (Est.)
35. Yemen 3,071,349 2021 (Est.)
36. Italy 3,041,512 2021 (Est.)
37. Mozambique 2,947,990 2021 (Est.)
38. Algeria 2,888,786 2021 (Est.)
39. Morocco 2,843,907 2021 (Est.)
40. Saudi Arabia 2,788,157 2021 (Est.)
41. Peru 2,748,111 2021 (Est.)
42. Venezuela 2,733,448 2021 (Est.)
43. Ghana 2,707,409 2021 (Est.)
44. Malaysia 2,648,623 2021 (Est.)
45. Madagascar 2,647,511 2021 (Est.)
46. Cote d'Ivoire 2,595,866 2021 (Est.)
47. Uzbekistan 2,572,059 2021 (Est.)
48. Spain 2,467,122 2021 (Est.)
49. Syria 2,361,177 2021 (Est.)
50. Cameroon 2,290,079 2021 (Est.)
51. Angola 2,240,628 2021 (Est.)
52. Niger 2,103,555 2021 (Est.)
53. Canada 2,085,494 2021 (Est.)
54. Burkina Faso 2,084,058 2021 (Est.)
55. Malawi 2,004,480 2021 (Est.)
56. Ukraine 1,987,042 2021 (Est.)
57. North Korea 1,911,567 2021 (Est.)
58. Poland 1,898,757 2021 (Est.)
59. Mali 1,707,173 2021 (Est.)
60. Zambia 1,707,163 2021 (Est.)
61. Guatemala 1,666,405 2021 (Est.)
62. Sri Lanka 1,594,638 2021 (Est.)
63. Zimbabwe 1,560,497 2021 (Est.)
64. Australia 1,539,860 2021 (Est.)
65. Senegal 1,518,465 2021 (Est.)
66. Ecuador 1,512,550 2021 (Est.)
67. Taiwan 1,457,599 2021 (Est.)
68. Cambodia 1,410,579 2021 (Est.)
69. Rwanda 1,358,892 2021 (Est.)
70. Chile 1,313,931 2021 (Est.)
71. Chad 1,311,197 2021 (Est.)
72. Burundi 1,284,491 2021 (Est.)
73. Guinea 1,269,531 2021 (Est.)
74. Kazakhstan 1,190,738 2021 (Est.)
75. Benin 1,173,008 2021 (Est.)
76. Romania 1,130,160 2021 (Est.)
77. Haiti 1,119,167 2021 (Est.)
78. Somalia 1,107,259 2021 (Est.)
79. Bolivia 1,090,788 2021 (Est.)
80. Netherlands 1,059,038 2021 (Est.)
81. Dominican Republic 976,581 2021 (Est.)
82. Honduras 962,239 2021 (Est.)
83. Tajikistan 798,907 2021 (Est.)
84. Togo 777,018 2021 (Est.)
85. Laos 767,326 2021 (Est.)
86. Tunisia 744,867 2021 (Est.)
87. Eritrea 737,539 2021 (Est.)
88. Papua New Guinea 708,164 2021 (Est.)
89. Cuba 698,461 2021 (Est.)
90. Azerbaijan 675,586 2021 (Est.)
91. Israel 662,560 2021 (Est.)
92. Libya 651,869 2021 (Est.)
93. Paraguay 646,656 2021 (Est.)
94. Jordan 637,752 2021 (Est.)
95. Portugal 627,349 2021 (Est.)
96. Nicaragua 608,254 2021 (Est.)
97. Belgium 590,738 2021 (Est.)
98. El Salvador 589,164 2021 (Est.)
99. Sierra Leone 581,164 2021 (Est.)
100. Central African Republic 570,136 2021 (Est.)