The World: Population - Age 30-34 (2024) - Top 100+

Rank Country Population Year
1. China 107,345,024 2024 (Est.)
2. India 106,907,904 2024 (Est.)
3. United States of America 23,379,568 2024 (Est.)
4. Indonesia 20,394,246 2024 (Est.)
5. Pakistan 19,716,704 2024 (Est.)
6. Brazil 15,977,732 2024 (Est.)
7. Nigeria 14,900,069 2024 (Est.)
8. Bangladesh 14,810,500 2024 (Est.)
9. Mexico 9,814,514 2024 (Est.)
10. Philippines 9,470,971 2024 (Est.)
11. Vietnam 8,725,454 2024 (Est.)
12. Iran 8,589,052 2024 (Est.)
13. Ethiopia 8,302,936 2024 (Est.)
14. Russia 8,276,167 2024 (Est.)
15. Egypt 7,520,579 2024 (Est.)
16. Democratic Republic of the Congo 7,228,154 2024 (Est.)
17. Turkey 6,746,079 2024 (Est.)
18. Japan 6,074,331 2024 (Est.)
19. Thailand 5,052,753 2024 (Est.)
20. Myanmar 5,014,229 2024 (Est.)
21. Germany 4,772,711 2024 (Est.)
22. United Kingdom 4,511,349 2024 (Est.)
23. Sudan 4,509,000 2024 (Est.)
24. South Africa 4,378,071 2024 (Est.)
25. Tanzania 4,235,471 2024 (Est.)
26. Colombia 4,091,756 2024 (Est.)
27. France 4,089,817 2024 (Est.)
28. Kenya 3,889,940 2024 (Est.)
29. Algeria 3,534,457 2024 (Est.)
30. Italy 3,510,538 2024 (Est.)
31. Uganda 3,355,102 2024 (Est.)
32. Argentina 3,351,010 2024 (Est.)
33. Nepal 3,331,845 2024 (Est.)
34. South Korea 3,321,416 2024 (Est.)
35. Saudi Arabia 3,310,505 2024 (Est.)
36. Uzbekistan 3,048,721 2024 (Est.)
37. Afghanistan 2,969,083 2024 (Est.)
38. Iraq 2,964,149 2024 (Est.)
39. Spain 2,916,587 2024 (Est.)
40. Ukraine 2,815,175 2024 (Est.)
41. Peru 2,731,606 2024 (Est.)
42. Morocco 2,720,686 2024 (Est.)
43. Venezuela 2,640,233 2024 (Est.)
44. Ghana 2,538,638 2024 (Est.)
45. Canada 2,510,042 2024 (Est.)
46. Yemen 2,500,640 2024 (Est.)
47. Poland 2,490,329 2024 (Est.)
48. Malaysia 2,470,534 2024 (Est.)
49. Madagascar 2,161,333 2024 (Est.)
50. Syria 2,156,954 2024 (Est.)
51. Cote d'Ivoire 2,154,180 2024 (Est.)
52. Mozambique 2,142,570 2024 (Est.)
53. North Korea 2,025,150 2024 (Est.)
54. Cameroon 1,889,008 2024 (Est.)
55. Australia 1,776,769 2024 (Est.)
56. Angola 1,652,627 2024 (Est.)
57. Cambodia 1,644,426 2024 (Est.)
58. Sri Lanka 1,611,552 2024 (Est.)
59. Burkina Faso 1,598,032 2024 (Est.)
60. Kazakhstan 1,577,604 2024 (Est.)
61. Taiwan 1,568,444 2024 (Est.)
62. Malawi 1,531,392 2024 (Est.)
63. Niger 1,473,954 2024 (Est.)
64. Guatemala 1,468,393 2024 (Est.)
65. Chile 1,441,757 2024 (Est.)
66. Ecuador 1,385,899 2024 (Est.)
67. Zimbabwe 1,364,590 2024 (Est.)
68. Romania 1,296,913 2024 (Est.)
69. Zambia 1,265,625 2024 (Est.)
70. Mali 1,251,521 2024 (Est.)
71. Senegal 1,208,869 2024 (Est.)
72. Netherlands 1,134,407 2024 (Est.)
73. Rwanda 1,049,407 2024 (Est.)
74. United Arab Emirates 1,014,103 2024 (Est.)
75. Bolivia 995,420 2024 (Est.)
76. Guinea 976,253 2024 (Est.)
77. Haiti 956,311 2024 (Est.)
78. Burundi 955,809 2024 (Est.)
79. Azerbaijan 953,800 2024 (Est.)
80. Chad 947,714 2024 (Est.)
81. Benin 892,631 2024 (Est.)
82. Dominican Republic 888,797 2024 (Est.)
83. Honduras 824,557 2024 (Est.)
84. Somalia 820,442 2024 (Est.)
85. Tunisia 816,899 2024 (Est.)
86. Tajikistan 802,810 2024 (Est.)
87. Cuba 752,158 2024 (Est.)
88. Singapore 682,025 2024 (Est.)
89. Togo 680,111 2024 (Est.)
90. Laos 674,134 2024 (Est.)
91. Paraguay 670,078 2024 (Est.)
92. Sweden 666,867 2024 (Est.)
93. Belgium 662,267 2024 (Est.)
94. Portugal 638,477 2024 (Est.)
95. Belarus 634,115 2024 (Est.)
96. Czech Republic 629,428 2024 (Est.)
97. Hungary 615,694 2024 (Est.)
98. Nicaragua 612,973 2024 (Est.)
99. Israel 601,824 2024 (Est.)
100. Libya 597,507 2024 (Est.)