The World: Population - Age 80-84 (2020) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 105. | Jordan | 52,950 | 2020 | |
| 49. | Kazakhstan | 230,869 | 2020 | |
| 62. | Kenya | 151,995 | 2020 | |
| 210. | Kiribati | 459 | 2020 | |
| 138. | Kosovo | 18,002 | 2020 | |
| 155. | Kuwait | 7,425 | 2020 | |
| 107. | Kyrgyzstan | 50,509 | 2020 | |
| 132. | Laos | 28,290 | 2020 | |
| 101. | Latvia | 58,607 | 2020 | |
| 97. | Lebanon | 60,974 | 2020 | |
| 147. | Lesotho | 13,819 | 2020 | |
| 150. | Liberia | 12,080 | 2020 | |
| 108. | Libya | 49,476 | 2020 | |
| 203. | Liechtenstein | 836 | 2020 | |
| 81. | Lithuania | 91,550 | 2020 | |
| 149. | Luxembourg | 12,162 | 2020 | |
| 153. | Macau | 7,735 | 2020 | |
| 122. | Macedonia | 36,672 | 2020 | |
| 85. | Madagascar | 83,976 | 2020 | |
| 111. | Malawi | 45,902 | 2020 | |
| 53. | Malaysia | 210,367 | 2020 | |
| 180. | Maldives | 2,609 | 2020 | |
| 117. | Mali | 40,940 | 2020 | |
| 152. | Malta | 10,271 | 2020 | |
| 217. | Marshall Islands | 267 | 2020 | |
| 144. | Mauritania | 14,247 | 2020 | |
| 142. | Mauritius | 14,577 | 2020 | |
| 205. | Mayotte | 789 | 2020 | |
| 14. | Mexico | 1,228,987 | 2020 | |
| 100. | Moldova | 59,369 | 2020 | |
| 188. | Monaco | 1,768 | 2020 | |
| 139. | Mongolia | 16,026 | 2020 | |
| 140. | Montenegro | 15,356 | 2020 | |
| 227. | Montserrat | 45 | 2020 | |
| 36. | Morocco | 323,834 | 2020 | |
| 86. | Mozambique | 82,812 | 2020 | |
| 35. | Myanmar | 342,336 | 2020 | |
| 151. | Namibia | 11,846 | 2020 | |
| 228. | Nauru | 14 | 2020 | |
| 59. | Nepal | 165,482 | 2020 | |
| 30. | Netherlands | 431,691 | 2020 | |
| 176. | Netherlands Antilles | 2,924 | 2020 | |
| 173. | New Caledonia | 3,296 | 2020 | |
| 82. | New Zealand | 90,882 | 2020 | |
| 119. | Nicaragua | 40,082 | 2020 | |
| 121. | Niger | 37,963 | 2020 | |
| 27. | Nigeria | 527,876 | 2020 | |
| 38. | North Korea | 309,136 | 2020 | |
| 219. | Northern Mariana Islands | 194 | 2020 | |
| 77. | Norway | 108,304 | 2020 | |
| 146. | Oman | 13,982 | 2020 | |
| 17. | Pakistan | 1,026,983 | 2020 | |
| 216. | Palau | 284 | 2020 | |
| 118. | Panama | 40,598 | 2020 | |
| 130. | Papua New Guinea | 30,215 | 2020 | |
| 98. | Paraguay | 60,744 | 2020 | |
| 41. | Peru | 286,069 | 2020 | |
| 24. | Philippines | 628,469 | 2020 | |
| 20. | Poland | 827,256 | 2020 | |
| 37. | Portugal | 315,449 | 2020 | |
| 80. | Puerto Rico | 102,036 | 2020 | |
| 192. | Qatar | 1,585 | 2020 | |
| 143. | Republic of Congo | 14,310 | 2020 | |
| 26. | Romania | 529,591 | 2020 | |
| 6. | Russia | 3,186,136 | 2020 | |
| 125. | Rwanda | 34,318 | 2020 | |
| 223. | Saint Barthélemy | 145 | 2020 | |
| 225. | Saint Helena | 137 | 2020 | |
| 208. | Saint Kitts and Nevis | 554 | 2020 | |
| 178. | Saint Lucia | 2,879 | 2020 | |
| 214. | Saint Martin | 310 | 2020 | |
| 222. | Saint Pierre and Miquelon | 165 | 2020 | |
| 196. | Saint Vincent and the Grenadines | 1,253 | 2020 | |
| 193. | Samoa | 1,515 | 2020 | |
| 200. | San Marino | 987 | 2020 | |
| 206. | Sao Tome and Principe | 767 | 2020 | |
| 76. | Saudi Arabia | 110,128 | 2020 | |
| 115. | Senegal | 43,664 | 2020 | |
| 57. | Serbia | 180,571 | 2020 | |
| 199. | Seychelles | 997 | 2020 | |
| 134. | Sierra Leone | 23,034 | 2020 | |
| 89. | Singapore | 73,455 | 2020 | |
| 215. | Sint Maarten | 302 | 2020 | |
| 79. | Slovakia | 102,211 | 2020 | |
| 104. | Slovenia | 53,320 | 2020 | |
| 170. | Solomon Islands | 3,452 | 2020 | |
| 135. | Somalia | 22,876 | 2020 | |
| 33. | South Africa | 388,059 | 2020 | |
| 15. | South Korea | 1,031,738 | 2020 | |
| 13. | Spain | 1,265,963 | 2020 | |
| 44. | Sri Lanka | 261,186 | 2020 | |
| 67. | Sudan | 137,537 | 2020 | |
| 167. | Suriname | 4,741 | 2020 | |
| 157. | Swaziland | 6,480 | 2020 | |
| 42. | Sweden | 275,272 | 2020 | |
| 54. | Switzerland | 202,593 | 2020 | |
| 71. | Syria | 122,093 | 2020 | |
| 31. | Taiwan | 426,921 | 2020 | |
| 123. | Tajikistan | 35,493 | 2020 | |
| 63. | Tanzania | 149,120 | 2020 |
