The World: Population - Age 55-59 (2018) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Tajikistan | 305,529 | 2018 | |
| 102. | New Zealand | 295,375 | 2018 | |
| 103. | Somalia | 294,981 | 2018 | |
| 104. | Ireland | 285,605 | 2018 | |
| 105. | Zambia | 277,309 | 2018 | |
| 106. | Kyrgyzstan | 276,253 | 2018 | |
| 107. | Zimbabwe | 275,510 | 2018 | |
| 108. | Honduras | 274,687 | 2018 | |
| 109. | Chad | 266,462 | 2018 | |
| 110. | Costa Rica | 265,649 | 2018 | |
| 111. | Burundi | 265,428 | 2018 | |
| 112. | Lithuania | 263,214 | 2018 | |
| 113. | Libya | 260,843 | 2018 | |
| 114. | Puerto Rico | 259,857 | 2018 | |
| 115. | Turkmenistan | 258,094 | 2018 | |
| 116. | El Salvador | 247,432 | 2018 | |
| 117. | Moldova | 246,599 | 2018 | |
| 118. | Benin | 237,090 | 2018 | |
| 119. | Lebanon | 226,996 | 2018 | |
| 120. | Laos | 222,840 | 2018 | |
| 121. | Papua New Guinea | 222,258 | 2018 | |
| 122. | Jordan | 215,153 | 2018 | |
| 123. | Nicaragua | 212,564 | 2018 | |
| 124. | Armenia | 206,557 | 2018 | |
| 125. | Togo | 199,111 | 2018 | |
| 126. | Albania | 193,389 | 2018 | |
| 127. | Uruguay | 190,441 | 2018 | |
| 128. | Panama | 172,135 | 2018 | |
| 129. | Latvia | 157,938 | 2018 | |
| 130. | Mongolia | 157,247 | 2018 | |
| 131. | Slovenia | 146,001 | 2018 | |
| 132. | Eritrea | 142,478 | 2018 | |
| 133. | Central African Republic | 137,379 | 2018 | |
| 134. | Macedonia | 134,529 | 2018 | |
| 135. | United Arab Emirates | 133,497 | 2018 | |
| 136. | Sierra Leone | 130,503 | 2018 | |
| 137. | Liberia | 107,861 | 2018 | |
| 138. | Republic of Congo | 105,347 | 2018 | |
| 139. | Mauritania | 103,156 | 2018 | |
| 140. | Jamaica | 96,610 | 2018 | |
| 141. | West Bank | 93,029 | 2018 | |
| 142. | Kuwait | 92,405 | 2018 | |
| 143. | Trinidad and Tobago | 90,223 | 2018 | |
| 144. | Kosovo | 88,660 | 2018 | |
| 145. | Mauritius | 88,590 | 2018 | |
| 146. | Estonia | 84,046 | 2018 | |
| 147. | Cyprus | 78,855 | 2018 | |
| 148. | Oman | 76,829 | 2018 | |
| 149. | Namibia | 60,911 | 2018 | |
| 150. | Botswana | 58,103 | 2018 | |
| 151. | Bahrain | 56,050 | 2018 | |
| 152. | Lesotho | 53,691 | 2018 | |
| 153. | Qatar | 51,944 | 2018 | |
| 154. | The Gambia | 50,158 | 2018 | |
| 155. | East Timor | 49,543 | 2018 | |
| 156. | Gaza Strip | 46,680 | 2018 | |
| 157. | Gabon | 46,541 | 2018 | |
| 158. | Macau | 46,503 | 2018 | |
| 159. | Fiji | 46,002 | 2018 | |
| 160. | Montenegro | 45,487 | 2018 | |
| 161. | Guinea-Bissau | 43,886 | 2018 | |
| 162. | Luxembourg | 36,738 | 2018 | |
| 163. | Swaziland | 35,103 | 2018 | |
| 164. | Guyana | 32,778 | 2018 | |
| 165. | Malta | 29,318 | 2018 | |
| 166. | Suriname | 28,316 | 2018 | |
| 167. | Bhutan | 25,833 | 2018 | |
| 168. | Djibouti | 24,047 | 2018 | |
| 169. | Cape Verde | 22,186 | 2018 | |
| 170. | Barbados | 21,146 | 2018 | |
| 171. | Iceland | 20,796 | 2018 | |
| 172. | Brunei | 20,432 | 2018 | |
| 173. | Equatorial Guinea | 20,378 | 2018 | |
| 174. | Comoros | 20,107 | 2018 | |
| 175. | Western Sahara | 17,942 | 2018 | |
| 176. | Solomon Islands | 17,902 | 2018 | |
| 177. | The Bahamas | 17,857 | 2018 | |
| 178. | French Polynesia | 15,635 | 2018 | |
| 179. | Maldives | 14,715 | 2018 | |
| 180. | New Caledonia | 13,308 | 2018 | |
| 181. | Guam | 11,273 | 2018 | |
| 182. | Netherlands Antilles | 11,151 | 2018 | |
| 183. | Belize | 11,020 | 2018 | |
| 184. | Saint Lucia | 9,609 | 2018 | |
| 185. | Vanuatu | 9,346 | 2018 | |
| 186. | Aruba | 9,159 | 2018 | |
| 187. | Samoa | 8,126 | 2018 | |
| 188. | U.S. Virgin Islands | 8,013 | 2018 | |
| 189. | Andorra | 7,043 | 2018 | |
| 190. | Grenada | 6,867 | 2018 | |
| 191. | Channel Islands | 6,850 | 2018 | |
| 192. | Isle of Man | 6,402 | 2018 | |
| 193. | Saint Vincent and the Grenadines | 6,147 | 2018 | |
| 194. | Bermuda | 6,119 | 2018 | |
| 195. | Seychelles | 5,834 | 2018 | |
| 196. | Antigua and Barbuda | 5,509 | 2018 | |
| 197. | Mayotte | 4,947 | 2018 | |
| 198. | Guernsey | 4,882 | 2018 | |
| 199. | Cayman Islands | 4,750 | 2018 | |
| 200. | Sao Tome and Principe | 4,732 | 2018 |
