The World: Population - Age 25-29 (2025) - Top 100+

Rank Country Population Year
22. Thailand 4,732,084 2025 (Est.)
176. The Bahamas 26,980 2025 (Est.)
141. The Gambia 206,804 2025 (Est.)
85. Togo 750,848 2025 (Est.)
190. Tonga 8,628 2025 (Est.)
166. Trinidad and Tobago 60,577 2025 (Est.)
87. Tunisia 708,127 2025 (Est.)
15. Turkey 6,877,330 2025 (Est.)
110. Turkmenistan 463,836 2025 (Est.)
204. Turks and Caicos Islands 4,321 2025 (Est.)
222. Tuvalu 1,020 2025 (Est.)
200. U.S. Virgin Islands 5,366 2025 (Est.)
26. Uganda 4,257,857 2025 (Est.)
53. Ukraine 2,063,940 2025 (Est.)
81. United Arab Emirates 978,897 2025 (Est.)
27. United Kingdom 4,118,022 2025 (Est.)
4. United States of America 21,919,482 2025 (Est.)
134. Uruguay 262,048 2025 (Est.)
43. Uzbekistan 2,640,662 2025 (Est.)
180. Vanuatu 21,846 2025 (Est.)
42. Venezuela 2,723,844 2025 (Est.)
14. Vietnam 7,434,922 2025 (Est.)
221. Wallis and Futuna 1,066 2025 (Est.)
125. West Bank 306,520 2025 (Est.)
165. Western Sahara 60,652 2025 (Est.)
37. Yemen 2,956,692 2025 (Est.)
61. Zambia 1,612,641 2025 (Est.)
66. Zimbabwe 1,485,498 2025 (Est.)