The World: Population - Age 20-24 (2026) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Nicaragua | 565,908 | 2026 (Est.) | |
| 102. | Liberia | 540,619 | 2026 (Est.) | |
| 103. | Greece | 535,821 | 2026 (Est.) | |
| 104. | El Salvador | 511,558 | 2026 (Est.) | |
| 105. | Kyrgyzstan | 509,987 | 2026 (Est.) | |
| 106. | Sweden | 506,078 | 2026 (Est.) | |
| 107. | Singapore | 504,305 | 2026 (Est.) | |
| 108. | Hungary | 498,962 | 2026 (Est.) | |
| 109. | Czech Republic | 471,822 | 2026 (Est.) | |
| 110. | Belarus | 443,667 | 2026 (Est.) | |
| 111. | Turkmenistan | 425,426 | 2026 (Est.) | |
| 112. | Mauritania | 416,172 | 2026 (Est.) | |
| 113. | Austria | 402,398 | 2026 (Est.) | |
| 114. | Switzerland | 400,317 | 2026 (Est.) | |
| 115. | Serbia | 379,175 | 2026 (Est.) | |
| 116. | Costa Rica | 367,771 | 2026 (Est.) | |
| 117. | Denmark | 348,521 | 2026 (Est.) | |
| 118. | Ireland | 336,447 | 2026 (Est.) | |
| 119. | Panama | 321,527 | 2026 (Est.) | |
| 120. | Oman | 319,993 | 2026 (Est.) | |
| 121. | Bulgaria | 319,158 | 2026 (Est.) | |
| 122. | West Bank | 301,427 | 2026 (Est.) | |
| 123. | New Zealand | 299,967 | 2026 (Est.) | |
| 124. | Norway | 290,544 | 2026 (Est.) | |
| 125. | Slovakia | 284,178 | 2026 (Est.) | |
| 126. | Jamaica | 283,651 | 2026 (Est.) | |
| 127. | Finland | 281,737 | 2026 (Est.) | |
| 128. | Lebanon | 281,349 | 2026 (Est.) | |
| 129. | Hong Kong | 277,870 | 2026 (Est.) | |
| 130. | Kuwait | 277,324 | 2026 (Est.) | |
| 131. | Mongolia | 273,420 | 2026 (Est.) | |
| 132. | Gaza Strip | 245,469 | 2026 (Est.) | |
| 133. | Botswana | 239,744 | 2026 (Est.) | |
| 134. | Uruguay | 238,641 | 2026 (Est.) | |
| 135. | Namibia | 234,153 | 2026 (Est.) | |
| 136. | The Gambia | 230,129 | 2026 (Est.) | |
| 137. | Puerto Rico | 222,321 | 2026 (Est.) | |
| 138. | Croatia | 216,873 | 2026 (Est.) | |
| 139. | Georgia | 211,769 | 2026 (Est.) | |
| 140. | Gabon | 207,611 | 2026 (Est.) | |
| 141. | Guinea-Bissau | 200,944 | 2026 (Est.) | |
| 142. | Bosnia and Herzegovina | 193,903 | 2026 (Est.) | |
| 143. | Albania | 189,649 | 2026 (Est.) | |
| 144. | Qatar | 187,689 | 2026 (Est.) | |
| 145. | Lesotho | 186,294 | 2026 (Est.) | |
| 146. | Swaziland | 170,966 | 2026 (Est.) | |
| 147. | Moldova | 170,400 | 2026 (Est.) | |
| 148. | Kosovo | 160,619 | 2026 (Est.) | |
| 149. | Armenia | 157,819 | 2026 (Est.) | |
| 150. | Lithuania | 146,182 | 2026 (Est.) | |
| 151. | East Timor | 128,921 | 2026 (Est.) | |
| 152. | Bahrain | 124,321 | 2026 (Est.) | |
| 153. | Macedonia | 118,798 | 2026 (Est.) | |
| 154. | Comoros | 97,181 | 2026 (Est.) | |
| 155. | Djibouti | 96,015 | 2026 (Est.) | |
| 156. | Mauritius | 95,035 | 2026 (Est.) | |
| 157. | Latvia | 92,775 | 2026 (Est.) | |
| 158. | Equatorial Guinea | 90,704 | 2026 (Est.) | |
| 159. | Slovenia | 89,338 | 2026 (Est.) | |
| 160. | Cyprus | 77,400 | 2026 (Est.) | |
| 161. | Guyana | 77,289 | 2026 (Est.) | |
| 162. | Fiji | 71,159 | 2026 (Est.) | |
| 163. | Solomon Islands | 70,629 | 2026 (Est.) | |
| 164. | Western Sahara | 69,258 | 2026 (Est.) | |
| 165. | Bhutan | 67,638 | 2026 (Est.) | |
| 166. | Trinidad and Tobago | 64,330 | 2026 (Est.) | |
| 167. | Estonia | 57,740 | 2026 (Est.) | |
| 168. | Cape Verde | 50,912 | 2026 (Est.) | |
| 169. | Suriname | 50,651 | 2026 (Est.) | |
| 170. | Belize | 38,946 | 2026 (Est.) | |
| 171. | Brunei | 38,585 | 2026 (Est.) | |
| 172. | Luxembourg | 36,273 | 2026 (Est.) | |
| 173. | Macau | 32,468 | 2026 (Est.) | |
| 174. | Montenegro | 29,610 | 2026 (Est.) | |
| 175. | Mayotte | 27,459 | 2026 (Est.) | |
| 176. | Maldives | 26,436 | 2026 (Est.) | |
| 177. | The Bahamas | 24,655 | 2026 (Est.) | |
| 178. | Sao Tome and Principe | 24,242 | 2026 (Est.) | |
| 179. | New Caledonia | 22,199 | 2026 (Est.) | |
| 180. | Vanuatu | 21,476 | 2026 (Est.) | |
| 181. | Iceland | 20,866 | 2026 (Est.) | |
| 182. | French Polynesia | 20,723 | 2026 (Est.) | |
| 183. | Malta | 20,422 | 2026 (Est.) | |
| 184. | Samoa | 19,684 | 2026 (Est.) | |
| 185. | Barbados | 17,923 | 2026 (Est.) | |
| 186. | Guam | 16,045 | 2026 (Est.) | |
| 187. | Kiribati | 10,584 | 2026 (Est.) | |
| 188. | Netherlands Antilles | 9,825 | 2026 (Est.) | |
| 189. | Tonga | 9,497 | 2026 (Est.) | |
| 190. | Saint Lucia | 9,478 | 2026 (Est.) | |
| 191. | Federated States of Micronesia | 8,096 | 2026 (Est.) | |
| 192. | Marshall Islands | 7,794 | 2026 (Est.) | |
| 193. | Grenada | 7,406 | 2026 (Est.) | |
| 194. | Antigua and Barbuda | 7,317 | 2026 (Est.) | |
| 195. | Aruba | 7,083 | 2026 (Est.) | |
| 196. | Saint Vincent and the Grenadines | 6,581 | 2026 (Est.) | |
| 197. | American Samoa | 6,533 | 2026 (Est.) | |
| 198. | Channel Islands | 6,043 | 2026 (Est.) | |
| 199. | Seychelles | 5,749 | 2026 (Est.) | |
| 200. | U.S. Virgin Islands | 5,483 | 2026 (Est.) |
