The World: Population - Age 55-59 (2018) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 122. | Jordan | 215,153 | 2018 | |
| 49. | Kazakhstan | 1,071,583 | 2018 | |
| 46. | Kenya | 1,097,972 | 2018 | |
| 203. | Kiribati | 3,984 | 2018 | |
| 144. | Kosovo | 88,660 | 2018 | |
| 142. | Kuwait | 92,405 | 2018 | |
| 106. | Kyrgyzstan | 276,253 | 2018 | |
| 120. | Laos | 222,840 | 2018 | |
| 129. | Latvia | 157,938 | 2018 | |
| 119. | Lebanon | 226,996 | 2018 | |
| 152. | Lesotho | 53,691 | 2018 | |
| 137. | Liberia | 107,861 | 2018 | |
| 113. | Libya | 260,843 | 2018 | |
| 211. | Liechtenstein | 2,898 | 2018 | |
| 112. | Lithuania | 263,214 | 2018 | |
| 162. | Luxembourg | 36,738 | 2018 | |
| 158. | Macau | 46,503 | 2018 | |
| 134. | Macedonia | 134,529 | 2018 | |
| 65. | Madagascar | 647,833 | 2018 | |
| 87. | Malawi | 367,373 | 2018 | |
| 36. | Malaysia | 1,508,309 | 2018 | |
| 179. | Maldives | 14,715 | 2018 | |
| 94. | Mali | 336,963 | 2018 | |
| 165. | Malta | 29,318 | 2018 | |
| 214. | Marshall Islands | 2,371 | 2018 | |
| 139. | Mauritania | 103,156 | 2018 | |
| 145. | Mauritius | 88,590 | 2018 | |
| 197. | Mayotte | 4,947 | 2018 | |
| 11. | Mexico | 5,572,186 | 2018 | |
| 117. | Moldova | 246,599 | 2018 | |
| 215. | Monaco | 2,353 | 2018 | |
| 130. | Mongolia | 157,247 | 2018 | |
| 160. | Montenegro | 45,487 | 2018 | |
| 228. | Montserrat | 278 | 2018 | |
| 35. | Morocco | 1,564,040 | 2018 | |
| 75. | Mozambique | 515,567 | 2018 | |
| 26. | Myanmar | 2,595,255 | 2018 | |
| 149. | Namibia | 60,911 | 2018 | |
| 227. | Nauru | 351 | 2018 | |
| 48. | Nepal | 1,077,602 | 2018 | |
| 44. | Netherlands | 1,214,898 | 2018 | |
| 182. | Netherlands Antilles | 11,151 | 2018 | |
| 180. | New Caledonia | 13,308 | 2018 | |
| 102. | New Zealand | 295,375 | 2018 | |
| 123. | Nicaragua | 212,564 | 2018 | |
| 83. | Niger | 381,690 | 2018 | |
| 16. | Nigeria | 4,325,738 | 2018 | |
| 38. | North Korea | 1,451,803 | 2018 | |
| 209. | Northern Mariana Islands | 3,307 | 2018 | |
| 98. | Norway | 312,927 | 2018 | |
| 148. | Oman | 76,829 | 2018 | |
| 9. | Pakistan | 6,680,562 | 2018 | |
| 219. | Palau | 1,237 | 2018 | |
| 128. | Panama | 172,135 | 2018 | |
| 121. | Papua New Guinea | 222,258 | 2018 | |
| 97. | Paraguay | 313,554 | 2018 | |
| 40. | Peru | 1,369,027 | 2018 | |
| 20. | Philippines | 3,969,866 | 2018 | |
| 27. | Poland | 2,569,418 | 2018 | |
| 61. | Portugal | 693,688 | 2018 | |
| 114. | Puerto Rico | 259,857 | 2018 | |
| 153. | Qatar | 51,944 | 2018 | |
| 138. | Republic of Congo | 105,347 | 2018 | |
| 43. | Romania | 1,246,728 | 2018 | |
| 6. | Russia | 10,377,432 | 2018 | |
| 100. | Rwanda | 309,889 | 2018 | |
| 223. | Saint Barthélemy | 602 | 2018 | |
| 225. | Saint Helena | 517 | 2018 | |
| 206. | Saint Kitts and Nevis | 3,658 | 2018 | |
| 184. | Saint Lucia | 9,609 | 2018 | |
| 217. | Saint Martin | 1,502 | 2018 | |
| 226. | Saint Pierre and Miquelon | 383 | 2018 | |
| 193. | Saint Vincent and the Grenadines | 6,147 | 2018 | |
| 187. | Samoa | 8,126 | 2018 | |
| 212. | San Marino | 2,530 | 2018 | |
| 200. | Sao Tome and Principe | 4,732 | 2018 | |
| 51. | Saudi Arabia | 867,718 | 2018 | |
| 91. | Senegal | 349,067 | 2018 | |
| 78. | Serbia | 495,329 | 2018 | |
| 195. | Seychelles | 5,834 | 2018 | |
| 136. | Sierra Leone | 130,503 | 2018 | |
| 93. | Singapore | 338,620 | 2018 | |
| 204. | Sint Maarten | 3,982 | 2018 | |
| 90. | Slovakia | 357,737 | 2018 | |
| 131. | Slovenia | 146,001 | 2018 | |
| 176. | Solomon Islands | 17,902 | 2018 | |
| 103. | Somalia | 294,981 | 2018 | |
| 31. | South Africa | 1,888,595 | 2018 | |
| 19. | South Korea | 4,134,057 | 2018 | |
| 23. | Spain | 3,305,350 | 2018 | |
| 42. | Sri Lanka | 1,254,942 | 2018 | |
| 45. | Sudan | 1,186,569 | 2018 | |
| 166. | Suriname | 28,316 | 2018 | |
| 163. | Swaziland | 35,103 | 2018 | |
| 71. | Sweden | 581,703 | 2018 | |
| 73. | Switzerland | 573,567 | 2018 | |
| 57. | Syria | 746,992 | 2018 | |
| 32. | Taiwan | 1,783,821 | 2018 | |
| 101. | Tajikistan | 305,529 | 2018 | |
| 50. | Tanzania | 1,027,205 | 2018 |
