The World: Population - Age 30-34 (2017) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Kyrgyzstan | 526,952 | 2017 | |
| 102. | Austria | 514,145 | 2017 | |
| 103. | Jordan | 503,240 | 2017 | |
| 104. | Switzerland | 497,083 | 2017 | |
| 105. | Serbia | 495,954 | 2017 | |
| 106. | Hong Kong | 489,617 | 2017 | |
| 107. | Nicaragua | 488,077 | 2017 | |
| 108. | Papua New Guinea | 484,584 | 2017 | |
| 109. | Turkmenistan | 482,946 | 2017 | |
| 110. | Bulgaria | 476,359 | 2017 | |
| 111. | Eritrea | 460,708 | 2017 | |
| 112. | El Salvador | 459,407 | 2017 | |
| 113. | Slovakia | 433,318 | 2017 | |
| 114. | Costa Rica | 424,139 | 2017 | |
| 115. | Sierra Leone | 412,941 | 2017 | |
| 116. | Qatar | 396,682 | 2017 | |
| 117. | Central African Republic | 396,038 | 2017 | |
| 118. | Ireland | 374,405 | 2017 | |
| 119. | Oman | 357,390 | 2017 | |
| 120. | Lebanon | 348,965 | 2017 | |
| 121. | Georgia | 347,334 | 2017 | |
| 122. | Kuwait | 339,356 | 2017 | |
| 123. | Finland | 325,741 | 2017 | |
| 124. | Bosnia and Herzegovina | 322,926 | 2017 | |
| 125. | Liberia | 318,451 | 2017 | |
| 126. | Mongolia | 312,424 | 2017 | |
| 127. | Republic of Congo | 312,300 | 2017 | |
| 128. | Denmark | 308,591 | 2017 | |
| 129. | Croatia | 304,282 | 2017 | |
| 130. | Moldova | 304,125 | 2017 | |
| 131. | New Zealand | 289,585 | 2017 | |
| 132. | Armenia | 288,934 | 2017 | |
| 133. | Norway | 282,202 | 2017 | |
| 134. | Panama | 276,388 | 2017 | |
| 135. | Lithuania | 275,434 | 2017 | |
| 136. | Mauritania | 262,576 | 2017 | |
| 137. | Puerto Rico | 258,873 | 2017 | |
| 138. | Albania | 247,262 | 2017 | |
| 139. | Jamaica | 245,274 | 2017 | |
| 140. | Uruguay | 225,137 | 2017 | |
| 141. | West Bank | 214,668 | 2017 | |
| 142. | Namibia | 201,638 | 2017 | |
| 143. | Botswana | 200,755 | 2017 | |
| 144. | Lesotho | 186,577 | 2017 | |
| 145. | Latvia | 175,627 | 2017 | |
| 146. | Kosovo | 163,956 | 2017 | |
| 147. | Bahrain | 162,863 | 2017 | |
| 148. | Macedonia | 161,129 | 2017 | |
| 149. | The Gambia | 156,016 | 2017 | |
| 150. | Slovenia | 133,694 | 2017 | |
| 151. | Gaza Strip | 128,582 | 2017 | |
| 152. | Guinea-Bissau | 126,168 | 2017 | |
| 153. | Swaziland | 122,500 | 2017 | |
| 154. | Trinidad and Tobago | 117,188 | 2017 | |
| 155. | Gabon | 116,368 | 2017 | |
| 156. | East Timor | 113,008 | 2017 | |
| 157. | Cyprus | 105,960 | 2017 | |
| 158. | Mauritius | 93,563 | 2017 | |
| 159. | Estonia | 92,586 | 2017 | |
| 160. | Fiji | 73,778 | 2017 | |
| 161. | Bhutan | 72,548 | 2017 | |
| 162. | Djibouti | 72,255 | 2017 | |
| 163. | Comoros | 56,044 | 2017 | |
| 164. | Suriname | 54,725 | 2017 | |
| 165. | Montenegro | 53,766 | 2017 | |
| 166. | Macau | 52,663 | 2017 | |
| 167. | Equatorial Guinea | 51,311 | 2017 | |
| 168. | Guyana | 48,616 | 2017 | |
| 169. | Solomon Islands | 47,396 | 2017 | |
| 170. | Cape Verde | 46,887 | 2017 | |
| 171. | Western Sahara | 43,278 | 2017 | |
| 172. | Brunei | 42,810 | 2017 | |
| 173. | Maldives | 42,676 | 2017 | |
| 174. | Luxembourg | 36,167 | 2017 | |
| 175. | Malta | 28,842 | 2017 | |
| 176. | Belize | 27,929 | 2017 | |
| 177. | The Bahamas | 24,129 | 2017 | |
| 178. | French Polynesia | 23,225 | 2017 | |
| 179. | Iceland | 21,387 | 2017 | |
| 180. | Vanuatu | 21,272 | 2017 | |
| 181. | New Caledonia | 21,012 | 2017 | |
| 182. | Barbados | 20,971 | 2017 | |
| 183. | Sao Tome and Principe | 13,249 | 2017 | |
| 184. | Samoa | 13,163 | 2017 | |
| 185. | Guam | 13,104 | 2017 | |
| 186. | Mayotte | 12,740 | 2017 | |
| 187. | Saint Lucia | 12,616 | 2017 | |
| 188. | Netherlands Antilles | 10,595 | 2017 | |
| 189. | Grenada | 9,581 | 2017 | |
| 190. | Kiribati | 9,006 | 2017 | |
| 191. | Aruba | 8,218 | 2017 | |
| 192. | Federated States of Micronesia | 8,218 | 2017 | |
| 193. | Seychelles | 8,095 | 2017 | |
| 194. | Channel Islands | 7,515 | 2017 | |
| 195. | Saint Vincent and the Grenadines | 7,473 | 2017 | |
| 196. | Tonga | 7,082 | 2017 | |
| 197. | Marshall Islands | 6,758 | 2017 | |
| 198. | Antigua and Barbuda | 6,718 | 2017 | |
| 199. | U.S. Virgin Islands | 6,628 | 2017 | |
| 200. | Dominica | 5,530 | 2017 |
