| Source | UN (World Population Prospects 2024) |
| Date | 16 Sep 2025 |
The median age divides the population into two parts of equal size: that is, half the people are younger than this age and half are older. It provides an important single indicator of the age distribution of a population.
The Holy See has the highest median age at 57.38 years, followed by Monaco (53.62 years) and Saint Helena (50.94 years). 60 countries and dependent territories have a median age over 40 years. Out of them, 40 belong to Europe, 12 to North America, and 6 to Asia. 133 countries/territories have half of the population over 30 years.
With half of the population below 14.48 years, the Central African Republic is the youngest country in the world. 39 countries/regions have a median age under 20 years, in which the first 11 and a total of 36 belong to the African continent, two are in Asia, and one is in Oceania.
Countries with a greater median age tend to have a lower fertility rate and higher life expectancy. In the list of top 50 countries by older population, only four have a fertility rate over 2, and only one has a life expectancy below 75 years. In the list of top 50 countries by younger population, only one has a fertility rate below 3, and only eight have a life expectancy above 70 years.
| Rank | Country/Region | Median age | Fertility rate | Life expectancy | Continent |
|---|---|---|---|---|---|
| Years (2025) | 2025 | Years (2025) | |||
| 231 | Burundi | 16.381 | 4.68 | 64.14 | Africa |
| 192 | Comoros | 20.617 | 3.76 | 67.48 | Africa |
| 169 | Djibouti | 24.906 | 2.58 | 66.61 | Africa |
| 205 | Eritrea | 19.216 | 3.61 | 69.40 | Africa |
| 207 | Ethiopia | 19.133 | 3.81 | 68.15 | Africa |
| 198 | Kenya | 20.037 | 3.12 | 64.19 | Africa |
| 206 | Madagascar | 19.205 | 3.85 | 64.25 | Africa |
| 219 | Malawi | 18.110 | 3.53 | 67.92 | Africa |
| 83 | Mauritius | 37.819 | 1.21 | 75.44 | Africa |
| 227 | Mayotte | 17.122 | 4.50 | 76.61 | Africa |
| 230 | Mozambique | 16.505 | 4.62 | 64.14 | Africa |
| 81 | Réunion | 38.103 | 2.13 | 83.92 | Africa |
| 199 | Rwanda | 19.949 | 3.59 | 68.47 | Africa |
| 110 | Seychelles | 34.272 | 2.08 | 73.28 | Africa |
| 235 | Somalia | 15.584 | 5.91 | 59.26 | Africa |
| 210 | South Sudan | 18.684 | 3.71 | 57.97 | Africa |
| 228 | Uganda | 16.902 | 4.06 | 68.92 | Africa |
| 224 | United Republic of Tanzania | 17.493 | 4.47 | 67.63 | Africa |
| 222 | Zambia | 17.935 | 3.97 | 66.88 | Africa |
| 218 | Zimbabwe | 18.136 | 3.62 | 63.63 | Africa |
| 229 | Angola | 16.626 | 4.95 | 65.17 | Africa |
| 220 | Cameroon | 18.049 | 4.19 | 64.51 | Africa |
| 237 | Central African Republic | 14.481 | 5.81 | 58.15 | Africa |
| 233 | Chad | 15.773 | 5.94 | 55.58 | Africa |
| 212 | Congo | 18.572 | 4.05 | 66.42 | Africa |
| 232 | Democratic Republic of the Congo | 15.814 | 5.90 | 62.39 | Africa |
| 188 | Equatorial Guinea | 20.864 | 4.04 | 64.30 | Africa |
| 185 | Gabon | 21.522 | 3.54 | 68.88 | Africa |
| 203 | Sao Tome and Principe | 19.475 | 3.53 | 70.26 | Africa |
| 148 | Algeria | 28.614 | 2.67 | 76.89 | Africa |
| 171 | Egypt | 24.478 | 2.71 | 72.16 | Africa |
| 152 | Libya | 27.722 | 2.25 | 75.18 | Africa |
| 134 | Morocco | 29.830 | 2.18 | 75.86 | Africa |
| 213 | Sudan | 18.542 | 4.19 | 66.89 | Africa |
| 118 | Tunisia | 32.939 | 1.80 | 77.10 | Africa |
| 124 | Western Sahara | 32.597 | 2.15 | 71.98 | Africa |
| 175 | Botswana | 23.449 | 2.66 | 69.57 | Africa |
| 181 | Eswatini | 22.465 | 2.68 | 64.54 | Africa |
| 183 | Lesotho | 21.847 | 2.64 | 58.63 | Africa |
| 187 | Namibia | 21.329 | 3.17 | 67.81 | Africa |
| 146 | South Africa | 28.696 | 2.19 | 66.66 | Africa |
| 221 | Benin | 18.048 | 4.42 | 61.32 | Africa |
| 223 | Burkina Faso | 17.740 | 4.01 | 61.65 | Africa |
| 142 | Cabo Verde | 28.969 | 1.50 | 76.56 | Africa |
| 215 | Côte d'Ivoire | 18.334 | 4.17 | 62.44 | Africa |
| 211 | Gambia | 18.596 | 3.80 | 66.45 | Africa |
| 186 | Ghana | 21.346 | 3.30 | 66.08 | Africa |
| 216 | Guinea | 18.307 | 4.04 | 61.23 | Africa |
| 204 | Guinea-Bissau | 19.375 | 3.68 | 64.59 | Africa |
| 209 | Liberia | 18.757 | 3.79 | 62.62 | Africa |
| 234 | Mali | 15.734 | 5.42 | 61.11 | Africa |
| 225 | Mauritania | 17.388 | 4.56 | 69.16 | Africa |
| 236 | Niger | 15.555 | 5.79 | 61.88 | Africa |
| 217 | Nigeria | 18.142 | 4.30 | 54.95 | Africa |
| 3 | Saint Helena | 50.904 | 1.64 | 77.30 | Africa |
| 202 | Senegal | 19.601 | 3.71 | 69.39 | Africa |
| 201 | Sierra Leone | 19.717 | 3.61 | 62.33 | Africa |
| 208 | Togo | 19.059 | 4.07 | 63.33 | Africa |
| 135 | Kazakhstan | 29.677 | 2.95 | 74.81 | Asia |
| 164 | Kyrgyzstan | 25.370 | 2.75 | 72.11 | Asia |
| 182 | Tajikistan | 22.245 | 2.99 | 72.19 | Asia |
| 157 | Turkmenistan | 26.913 | 2.63 | 70.45 | Asia |
| 154 | Uzbekistan | 27.021 | 3.45 | 72.78 | Asia |
| 59 | China | 40.108 | 1.02 | 79.02 | Asia |
| 8 | China, Hong Kong SAR | 47.366 | 0.74 | 85.90 | Asia |
| 64 | China, Macao SAR | 39.574 | 0.69 | 83.60 | Asia |
| 22 | China, Taiwan Province of China | 44.789 | 0.86 | 81.14 | Asia |
| 92 | Dem. People's Republic of Korea | 36.545 | 1.77 | 73.98 | Asia |
| 4 | Japan | 49.792 | 1.23 | 85.15 | Asia |
| 156 | Mongolia | 26.916 | 2.59 | 72.49 | Asia |
| 18 | Republic of Korea | 45.619 | 0.75 | 84.64 | Asia |
| 226 | Afghanistan | 17.278 | 4.66 | 66.77 | Asia |
| 162 | Bangladesh | 25.977 | 2.11 | 75.47 | Asia |
| 129 | Bhutan | 30.474 | 1.44 | 73.80 | Asia |
| 144 | India | 28.829 | 1.94 | 72.72 | Asia |
| 111 | Iran (Islamic Republic of) | 33.959 | 1.67 | 78.25 | Asia |
| 122 | Maldives | 32.658 | 1.55 | 81.73 | Asia |
| 165 | Nepal | 25.347 | 1.94 | 71.16 | Asia |
| 193 | Pakistan | 20.603 | 3.50 | 68.07 | Asia |
| 117 | Sri Lanka | 33.343 | 1.94 | 78.03 | Asia |
| 121 | Brunei Darussalam | 32.710 | 1.71 | 75.83 | Asia |
| 160 | Cambodia | 26.210 | 2.51 | 71.14 | Asia |
| 130 | Indonesia | 30.379 | 2.10 | 71.58 | Asia |
| 168 | Lao People's Democratic Republic | 24.942 | 2.36 | 69.71 | Asia |
| 128 | Malaysia | 30.952 | 1.53 | 77.16 | Asia |
| 133 | Myanmar | 30.114 | 2.08 | 67.50 | Asia |
| 161 | Philippines | 26.140 | 1.88 | 70.17 | Asia |
| 97 | Singapore | 36.205 | 0.96 | 84.13 | Asia |
| 56 | Thailand | 40.551 | 1.20 | 77.06 | Asia |
| 184 | Timor-Leste | 21.703 | 2.56 | 68.33 | Asia |
| 115 | Viet Nam | 33.420 | 1.88 | 75.05 | Asia |
| 91 | Armenia | 36.636 | 1.71 | 76.18 | Asia |
| 112 | Azerbaijan | 33.620 | 1.67 | 74.89 | Asia |
| 116 | Bahrain | 33.350 | 1.78 | 81.74 | Asia |
| 74 | Cyprus | 38.628 | 1.37 | 82.15 | Asia |
| 86 | Georgia | 37.305 | 1.79 | 74.98 | Asia |
| 189 | Iraq | 20.847 | 3.17 | 72.63 | Asia |
| 141 | Israel | 29.231 | 2.75 | 82.90 | Asia |
| 170 | Jordan | 24.705 | 2.57 | 78.30 | Asia |
| 104 | Kuwait | 34.829 | 1.50 | 80.97 | Asia |
| 145 | Lebanon | 28.793 | 2.21 | 78.22 | Asia |
| 136 | Oman | 29.673 | 2.48 | 80.65 | Asia |
| 113 | Qatar | 33.484 | 1.70 | 82.83 | Asia |
| 137 | Saudi Arabia | 29.626 | 2.29 | 79.40 | Asia |
| 197 | State of Palestine | 20.055 | 3.19 | 77.42 | Asia |
| 177 | Syrian Arab Republic | 23.338 | 2.66 | 73.43 | Asia |
| 114 | Türkiye | 33.463 | 1.62 | 78.38 | Asia |
| 126 | United Arab Emirates | 31.595 | 1.21 | 83.39 | Asia |
| 214 | Yemen | 18.355 | 4.41 | 69.73 | Asia |
| 51 | Belarus | 41.335 | 1.23 | 74.97 | Europe |
| 23 | Bulgaria | 44.780 | 1.74 | 76.13 | Europe |
| 30 | Czechia | 43.805 | 1.47 | 80.25 | Europe |
| 28 | Hungary | 43.894 | 1.50 | 77.50 | Europe |
| 40 | Poland | 42.463 | 1.31 | 79.15 | Europe |
| 75 | Republic of Moldova | 38.618 | 1.72 | 71.60 | Europe |
| 34 | Romania | 43.204 | 1.71 | 76.40 | Europe |
| 57 | Russian Federation | 40.297 | 1.47 | 73.70 | Europe |
| 42 | Slovakia | 42.278 | 1.57 | 78.81 | Europe |
| 47 | Ukraine | 41.788 | 1.00 | 75.02 | Europe |
| 52 | Denmark | 41.317 | 1.52 | 82.39 | Europe |
| 38 | Estonia | 42.763 | 1.38 | 79.64 | Europe |
| 89 | Faroe Islands | 37.070 | 2.20 | 80.81 | Europe |
| 35 | Finland | 43.162 | 1.30 | 82.40 | Europe |
| 27 | Guernsey | 44.282 | 1.37 | 83.67 | Europe |
| 96 | Iceland | 36.233 | 1.50 | 83.30 | Europe |
| 69 | Ireland | 38.967 | 1.60 | 82.92 | Europe |
| 13 | Isle of Man | 46.056 | 1.53 | 81.39 | Europe |
| 32 | Jersey | 43.642 | 1.38 | 80.14 | Europe |
| 33 | Latvia | 43.561 | 1.35 | 76.63 | Europe |
| 41 | Lithuania | 42.289 | 1.22 | 76.48 | Europe |
| 62 | Norway | 39.846 | 1.42 | 83.76 | Europe |
| 58 | Sweden | 40.272 | 1.44 | 83.73 | Europe |
| 60 | United Kingdom | 40.076 | 1.54 | 81.75 | Europe |
| 87 | Albania | 37.266 | 1.33 | 80.13 | Europe |
| 29 | Andorra | 43.854 | 1.10 | 84.46 | Europe |
| 17 | Bosnia and Herzegovina | 45.712 | 1.50 | 78.42 | Europe |
| 20 | Croatia | 45.257 | 1.47 | 79.09 | Europe |
| 70 | Gibraltar | 38.809 | 1.88 | 83.90 | Europe |
| 12 | Greece | 46.775 | 1.34 | 82.40 | Europe |
| 1 | Holy See | 57.375 | 1.00 | 83.41 | Europe |
| 7 | Italy | 48.231 | 1.21 | 84.18 | Europe |
| 123 | Kosovo (under UNSC res. 1244) | 32.643 | 1.53 | 78.61 | Europe |
| 53 | Malta | 41.051 | 1.11 | 83.78 | Europe |
| 61 | Montenegro | 39.978 | 1.80 | 77.60 | Europe |
| 54 | North Macedonia | 41.034 | 1.47 | 77.81 | Europe |
| 11 | Portugal | 46.915 | 1.52 | 82.89 | Europe |
| 6 | San Marino | 48.573 | 1.16 | 86.03 | Europe |
| 26 | Serbia | 44.390 | 1.50 | 77.33 | Europe |
| 24 | Slovenia | 44.650 | 1.58 | 82.10 | Europe |
| 15 | Spain | 45.850 | 1.23 | 84.08 | Europe |
| 31 | Austria | 43.648 | 1.33 | 82.45 | Europe |
| 45 | Belgium | 41.924 | 1.39 | 82.59 | Europe |
| 43 | France | 42.276 | 1.64 | 83.70 | Europe |
| 19 | Germany | 45.491 | 1.46 | 81.86 | Europe |
| 25 | Liechtenstein | 44.549 | 1.54 | 84.06 | Europe |
| 65 | Luxembourg | 39.484 | 1.40 | 82.64 | Europe |
| 2 | Monaco | 53.620 | 2.09 | 86.73 | Europe |
| 50 | Netherlands | 41.456 | 1.44 | 82.61 | Europe |
| 36 | Switzerland | 42.921 | 1.44 | 84.37 | Europe |
| 72 | Anguilla | 38.717 | 1.35 | 79.86 | North America |
| 94 | Antigua and Barbuda | 36.305 | 1.58 | 78.11 | North America |
| 49 | Aruba | 41.505 | 1.61 | 76.79 | North America |
| 101 | Bahamas | 35.298 | 1.36 | 75.01 | North America |
| 66 | Barbados | 39.417 | 1.71 | 76.65 | North America |
| 63 | Bonaire, Sint Eustatius and Saba | 39.595 | 1.45 | 77.96 | North America |
| 76 | British Virgin Islands | 38.575 | 1.06 | 77.76 | North America |
| 73 | Cayman Islands | 38.664 | 1.51 | 80.90 | North America |
| 44 | Cuba | 42.174 | 1.45 | 78.62 | North America |
| 71 | Curaçao | 38.736 | 1.07 | 77.34 | North America |
| 95 | Dominica | 36.285 | 1.47 | 71.62 | North America |
| 149 | Dominican Republic | 28.335 | 2.20 | 74.12 | North America |
| 109 | Grenada | 34.386 | 1.46 | 75.67 | North America |
| 10 | Guadeloupe | 47.200 | 2.05 | 82.56 | North America |
| 174 | Haiti | 24.066 | 2.59 | 65.45 | North America |
| 120 | Jamaica | 32.754 | 1.34 | 71.86 | North America |
| 5 | Martinique | 49.738 | 1.97 | 83.04 | North America |
| 48 | Montserrat | 41.604 | 1.45 | 76.66 | North America |
| 16 | Puerto Rico | 45.816 | 0.94 | 82.27 | North America |
| 68 | Saint Barthélemy | 38.972 | 0.83 | 84.63 | North America |
| 98 | Saint Kitts and Nevis | 36.152 | 1.51 | 72.58 | North America |
| 106 | Saint Lucia | 34.624 | 1.38 | 73.15 | North America |
| 39 | Saint Martin (French part) | 42.464 | 2.63 | 80.85 | North America |
| 108 | Saint Vincent and the Grenadines | 34.421 | 1.75 | 71.65 | North America |
| 46 | Sint Maarten (Dutch part) | 41.843 | 1.43 | 76.86 | North America |
| 85 | Trinidad and Tobago | 37.717 | 1.52 | 73.89 | North America |
| 67 | Turks and Caicos Islands | 39.182 | 1.44 | 78.50 | North America |
| 21 | United States Virgin Islands | 44.829 | 2.07 | 76.15 | North America |
| 158 | Belize | 26.852 | 2.01 | 74.08 | North America |
| 102 | Costa Rica | 35.152 | 1.31 | 81.38 | North America |
| 151 | El Salvador | 27.890 | 1.75 | 72.74 | North America |
| 176 | Guatemala | 23.419 | 2.26 | 73.04 | North America |
| 172 | Honduras | 24.237 | 2.45 | 73.39 | North America |
| 138 | Mexico | 29.623 | 1.87 | 75.63 | North America |
| 163 | Nicaragua | 25.973 | 2.18 | 75.43 | North America |
| 131 | Panama | 30.253 | 2.09 | 80.15 | North America |
| 119 | Argentina | 32.923 | 1.51 | 77.83 | South America |
| 166 | Bolivia (Plurinational State of) | 25.220 | 2.50 | 69.07 | South America |
| 105 | Brazil | 34.818 | 1.60 | 76.37 | South America |
| 90 | Chile | 36.936 | 1.13 | 81.72 | South America |
| 125 | Colombia | 32.498 | 1.62 | 78.27 | South America |
| 140 | Ecuador | 29.284 | 1.79 | 77.94 | South America |
| 37 | Falkland Islands (Malvinas) | 42.786 | 1.70 | 79.78 | South America |
| 167 | French Guiana | 24.960 | 3.29 | 77.54 | South America |
| 159 | Guyana | 26.230 | 2.37 | 70.57 | South America |
| 155 | Paraguay | 26.958 | 2.40 | 74.24 | South America |
| 132 | Peru | 30.184 | 1.94 | 78.30 | South America |
| 147 | Suriname | 28.619 | 2.21 | 74.04 | South America |
| 93 | Uruguay | 36.413 | 1.39 | 78.62 | South America |
| 139 | Venezuela (Bolivarian Republic of) | 29.386 | 2.06 | 73.01 | South America |
| 14 | Bermuda | 45.986 | 1.41 | 82.83 | North America |
| 55 | Canada | 40.643 | 1.33 | 83.05 | North America |
| 103 | Greenland | 35.062 | 1.91 | 70.44 | North America |
| 9 | Saint Pierre and Miquelon | 47.225 | 1.28 | 77.28 | North America |
| 78 | United States of America | 38.501 | 1.62 | 79.76 | North America |
| 79 | Australia | 38.263 | 1.64 | 84.34 | Oceania |
| 84 | New Zealand | 37.735 | 1.65 | 82.52 | Oceania |
| 150 | Fiji | 28.072 | 2.25 | 67.77 | Oceania |
| 107 | New Caledonia | 34.520 | 1.95 | 79.23 | Oceania |
| 180 | Papua New Guinea | 22.786 | 3.03 | 66.51 | Oceania |
| 191 | Solomon Islands | 20.700 | 3.47 | 70.98 | Oceania |
| 195 | Vanuatu | 20.257 | 3.53 | 72.02 | Oceania |
| 127 | Guam | 31.460 | 2.71 | 77.81 | Oceania |
| 179 | Kiribati | 22.939 | 3.09 | 66.86 | Oceania |
| 194 | Marshall Islands | 20.438 | 2.82 | 67.32 | Oceania |
| 178 | Micronesia (Fed. States of) | 23.307 | 2.71 | 67.65 | Oceania |
| 196 | Nauru | 20.225 | 3.25 | 62.61 | Oceania |
| 82 | Northern Mariana Islands | 37.967 | 2.28 | 79.23 | Oceania |
| 77 | Palau | 38.532 | 1.86 | 69.61 | Oceania |
| 143 | American Samoa | 28.958 | 2.25 | 73.26 | Oceania |
| 88 | Cook Islands | 37.103 | 2.00 | 75.85 | Oceania |
| 99 | French Polynesia | 36.052 | 1.48 | 84.44 | Oceania |
| 100 | Niue | 35.655 | 2.46 | 70.36 | Oceania |
| 200 | Samoa | 19.797 | 3.75 | 72.08 | Oceania |
| 153 | Tokelau | 27.291 | 2.57 | 77.42 | Oceania |
| 190 | Tonga | 20.830 | 3.07 | 73.39 | Oceania |
| 173 | Tuvalu | 24.208 | 3.14 | 67.56 | Oceania |
| 80 | Wallis and Futuna Islands | 38.163 | 1.40 | 79.03 | Oceania |
| World | 30.863 | 2.24 | 73.77 |