Età mediana per paese 2026
Prospettive demografiche mondiali dell'ONU, revisione 2024 (variante media)
L'età mediana divide una popolazione in due metà uguali, una più giovane e una più anziana; è l'indicatore più chiaro di quanto un paese sia giovane o vecchio.
- 200 paesi e territori classificati
- Il più alto: Monaco
- Il più basso: Repubblica Centrafricana
Scarica questa tabella in Excel (.xlsx)
| Posizione | Nazione | Età mediana | Regione | 0-14 anni % | 15-64 anni % | 65+ anni % | Forma della piramide |
|---|---|---|---|---|---|---|---|
| 1 | Monaco | 54.1 | Europa | 14.1% | 50.0% | 35.9% | Constrictive |
| 2 | Giappone | 51.1 | Asia | 11.0% | 58.8% | 30.2% | Constrictive |
| 3 | Martinica | 51.0 | LATIN AMERICA AND THE CARIBBEAN | 14.5% | 58.1% | 27.4% | Constrictive |
| 4 | Italia | 49.6 | Europa | 11.4% | 63.0% | 25.6% | Constrictive |
| 5 | Hong Kong | 49.0 | Asia | 10.0% | 65.3% | 24.7% | Constrictive |
| 6 | Guadalupa | 48.4 | LATIN AMERICA AND THE CARIBBEAN | 15.9% | 58.6% | 25.5% | Constrictive |
| 7 | Grecia | 48.1 | Europa | 12.6% | 62.7% | 24.7% | Constrictive |
| 8 | Portogallo | 48.1 | Europa | 12.6% | 62.0% | 25.4% | Constrictive |
| 9 | Corea del Sud | 47.3 | Asia | 9.8% | 68.7% | 21.4% | Constrictive |
| 10 | Spagna | 47.2 | Europa | 12.3% | 65.5% | 22.2% | Constrictive |
| 11 | Porto Rico | 47.2 | LATIN AMERICA AND THE CARIBBEAN | 10.9% | 63.3% | 25.8% | Constrictive |
| 12 | Bosnia ed Erzegovina | 47.1 | Europa | 12.7% | 63.8% | 23.5% | Constrictive |
| 13 | Germania | 46.8 | Europa | 13.9% | 61.9% | 24.2% | Constrictive |
| 14 | Croazia | 46.5 | Europa | 13.5% | 62.5% | 24.0% | Constrictive |
| 15 | Bulgaria | 46.0 | Europa | 14.3% | 63.2% | 22.5% | Constrictive |
| 16 | Slovenia | 46.0 | Europa | 14.2% | 63.1% | 22.7% | Constrictive |
| 17 | Isole Vergini americane | 45.9 | LATIN AMERICA AND THE CARIBBEAN | 16.4% | 60.0% | 23.6% | Constrictive |
| 18 | Serbia | 45.6 | Europa | 14.2% | 62.4% | 23.4% | Constrictive |
| 19 | Repubblica Ceca | 45.2 | Europa | 14.8% | 63.7% | 21.4% | Constrictive |
| 20 | Ungheria | 45.1 | Europa | 14.3% | 64.4% | 21.3% | Constrictive |
| 21 | Austria | 44.9 | Europa | 14.1% | 64.3% | 21.6% | Constrictive |
| 22 | Lettonia | 44.9 | Europa | 15.0% | 62.4% | 22.7% | Constrictive |
| 23 | Romania | 44.4 | Europa | 15.4% | 64.3% | 20.2% | Constrictive |
| 24 | Finlandia | 44.4 | Europa | 14.0% | 61.4% | 24.5% | Constrictive |
| 25 | Estonia | 44.2 | Europa | 14.9% | 62.8% | 22.3% | Constrictive |
| 26 | Svizzera | 44.2 | Europa | 14.8% | 64.3% | 20.9% | Constrictive |
| 27 | Polonia | 44.0 | Europa | 14.1% | 64.6% | 21.3% | Constrictive |
| 28 | Slovacchia | 43.8 | Europa | 15.4% | 65.1% | 19.5% | Constrictive |
| 29 | Lituania | 43.7 | Europa | 14.3% | 64.4% | 21.3% | Constrictive |
| 30 | Cuba | 43.6 | LATIN AMERICA AND THE CARIBBEAN | 14.7% | 67.7% | 17.6% | Constrictive |
| 31 | Francia | 43.4 | Europa | 16.0% | 61.1% | 22.9% | Constrictive |
| 32 | Belgio | 43.1 | Europa | 15.4% | 63.2% | 21.4% | Constrictive |
| 33 | Ucraina | 42.9 | Europa | 13.4% | 67.5% | 19.1% | Constrictive |
| 34 | Bielorussia | 42.8 | Europa | 15.5% | 65.7% | 18.9% | Constrictive |
| 35 | Aruba | 42.7 | LATIN AMERICA AND THE CARIBBEAN | 16.2% | 65.3% | 18.5% | Constrictive |
| 36 | Paesi Bassi | 42.6 | Europa | 14.9% | 63.9% | 21.3% | Constrictive |
| 37 | Malta | 42.5 | Europa | 12.8% | 66.3% | 20.9% | Constrictive |
| 38 | Danimarca | 42.4 | Europa | 15.5% | 63.1% | 21.4% | Constrictive |
| 39 | Repubblica di Macedonia | 42.4 | Europa | 16.2% | 64.8% | 19.0% | Constrictive |
| 40 | Canada | 41.9 | NORTHERN AMERICA | 14.9% | 64.4% | 20.7% | Constrictive |
| 41 | Thailandia | 41.9 | Asia | 14.1% | 69.2% | 16.7% | Constrictive |
| 42 | Russia | 41.8 | Europa | 16.7% | 64.9% | 18.4% | Constrictive |
| 43 | Cina | 41.7 | Asia | 14.8% | 70.1% | 15.1% | Constrictive |
| 44 | Svezia | 41.5 | Europa | 16.4% | 62.5% | 21.1% | Constrictive |
| 45 | Macao | 41.4 | Asia | 13.4% | 70.6% | 15.9% | Constrictive |
| 46 | Montenegro | 41.4 | Europa | 17.7% | 63.6% | 18.8% | Constrictive |
| 47 | Regno Unito | 41.2 | Europa | 16.7% | 63.3% | 19.9% | Constrictive |
| 48 | Norvegia | 41.1 | Europa | 15.7% | 64.9% | 19.4% | Constrictive |
| 49 | Lussemburgo | 40.8 | Europa | 15.7% | 68.1% | 16.2% | Constrictive |
| 50 | Barbados | 40.6 | LATIN AMERICA AND THE CARIBBEAN | 16.9% | 65.4% | 17.6% | Constrictive |
| 51 | Irlanda (isola) | 40.2 | Europa | 17.6% | 65.8% | 16.5% | Stationary |
| 52 | Cipro | 40.1 | Asia | 16.0% | 68.7% | 15.3% | Stationary |
| 53 | Moldavia | 40.1 | Europa | 19.2% | 63.3% | 17.4% | Expansive |
| 54 | Curaçao | 40.0 | LATIN AMERICA AND THE CARIBBEAN | 14.2% | 67.9% | 17.8% | Constrictive |
| 55 | Stati Uniti d'America | 39.7 | NORTHERN AMERICA | 16.9% | 64.3% | 18.8% | Constrictive |
| 56 | Australia | 39.5 | Oceania | 17.5% | 64.0% | 18.5% | Constrictive |
| 57 | Riunione (isola) | 39.4 | Africa | 20.2% | 63.0% | 16.9% | Stationary |
| 58 | Mauritius | 39.3 | Africa | 14.3% | 71.0% | 14.7% | Constrictive |
| 59 | Trinidad e Tobago | 39.2 | LATIN AMERICA AND THE CARIBBEAN | 17.2% | 69.3% | 13.5% | Stationary |
| 60 | Nuova Zelanda | 39.0 | Oceania | 17.6% | 64.3% | 18.0% | Constrictive |
| 61 | Albania | 38.9 | Europa | 16.3% | 65.3% | 18.3% | Constrictive |
| 62 | Georgia (disambigua) | 38.6 | Asia | 20.2% | 63.5% | 16.4% | Stationary |
| 63 | Cile | 38.5 | LATIN AMERICA AND THE CARIBBEAN | 16.1% | 68.8% | 15.1% | Constrictive |
| 64 | Armenia | 38.2 | Asia | 18.7% | 66.1% | 15.2% | Stationary |
| 65 | Singapore | 37.9 | Asia | 11.7% | 73.5% | 14.8% | Constrictive |
| 66 | Corea del Nord | 37.8 | Asia | 18.9% | 68.1% | 13.0% | Stationary |
| 67 | Uruguay | 37.8 | LATIN AMERICA AND THE CARIBBEAN | 17.5% | 66.0% | 16.5% | Constrictive |
| 68 | Islanda | 37.7 | Europa | 17.3% | 66.4% | 16.3% | Stationary |
| 69 | Antigua e Barbuda | 37.7 | LATIN AMERICA AND THE CARIBBEAN | 17.2% | 69.9% | 12.9% | Constrictive |
| 70 | Polinesia francese | 37.6 | Oceania | 17.8% | 69.6% | 12.6% | Constrictive |
| 71 | Costa Rica | 36.7 | LATIN AMERICA AND THE CARIBBEAN | 17.8% | 68.9% | 13.3% | Constrictive |
| 72 | Bahamas | 36.7 | LATIN AMERICA AND THE CARIBBEAN | 17.2% | 70.3% | 12.4% | Constrictive |
| 73 | Brasile | 36.2 | LATIN AMERICA AND THE CARIBBEAN | 19.1% | 69.0% | 11.9% | Stationary |
| 74 | Santa Lucia (Stato) | 36.1 | LATIN AMERICA AND THE CARIBBEAN | 17.1% | 72.6% | 10.3% | Constrictive |
| 75 | Grenada | 35.9 | LATIN AMERICA AND THE CARIBBEAN | 18.6% | 68.4% | 13.0% | Stationary |
| 76 | Kuwait | 35.8 | Asia | 17.8% | 79.0% | 3.3% | Stationary |
| 77 | Nuova Caledonia | 35.8 | Oceania | 20.9% | 67.0% | 12.1% | Stationary |
| 78 | Saint Vincent e Grenadine | 35.7 | LATIN AMERICA AND THE CARIBBEAN | 20.4% | 66.9% | 12.6% | Stationary |
| 79 | Seychelles | 35.6 | Africa | 19.6% | 71.4% | 9.0% | Stationary |
| 80 | Iran | 35.5 | Asia | 21.6% | 69.5% | 8.9% | Stationary |
| 81 | Azerbaigian | 35.1 | Asia | 20.6% | 69.6% | 9.8% | Stationary |
| 82 | Vietnam | 34.9 | Asia | 22.4% | 67.7% | 9.9% | Stationary |
| 83 | Turchia | 34.9 | Asia | 20.6% | 68.5% | 10.9% | Stationary |
| 84 | Sri Lanka | 34.6 | Asia | 21.4% | 65.8% | 12.8% | Stationary |
| 85 | Bahrein | 34.4 | Asia | 18.2% | 77.7% | 4.2% | Constrictive |
| 86 | Maldive | 34.4 | Asia | 18.4% | 76.3% | 5.3% | Stationary |
| 87 | Qatar | 34.4 | Asia | 15.0% | 83.3% | 1.7% | Constrictive |
| 88 | Giamaica | 34.3 | LATIN AMERICA AND THE CARIBBEAN | 17.9% | 73.1% | 9.0% | Constrictive |
| 89 | Tunisia | 34.3 | Africa | 23.0% | 66.6% | 10.3% | Stationary |
| 90 | Argentina | 34.3 | LATIN AMERICA AND THE CARIBBEAN | 20.4% | 66.7% | 12.9% | Stationary |
| 91 | Brunei | 34.2 | Asia | 20.4% | 72.0% | 7.6% | Stationary |
| 92 | Colombia | 34.0 | LATIN AMERICA AND THE CARIBBEAN | 19.7% | 69.6% | 10.6% | Constrictive |
| 93 | Sahara Occidentale | 33.8 | Africa | 22.7% | 70.3% | 7.0% | Stationary |
| 94 | Guam | 32.7 | Oceania | 25.7% | 60.7% | 13.6% | Expansive |
| 95 | Emirati Arabi Uniti | 32.6 | Asia | 15.9% | 82.3% | 1.8% | Constrictive |
| 96 | Malesia | 32.4 | Asia | 20.8% | 70.8% | 8.3% | Constrictive |
| 97 | Bhutan | 31.9 | Asia | 19.8% | 73.4% | 6.8% | Constrictive |
| 98 | Indonesia | 31.7 | Asia | 23.9% | 68.3% | 7.8% | Stationary |
| 99 | Panamá | 31.6 | LATIN AMERICA AND THE CARIBBEAN | 24.1% | 65.9% | 10.0% | Stationary |
| 100 | Perù | 31.6 | LATIN AMERICA AND THE CARIBBEAN | 23.3% | 67.0% | 9.7% | Stationary |
| 101 | Birmania | 31.4 | Asia | 23.9% | 68.4% | 7.7% | Stationary |
| 102 | Marocco | 31.1 | Africa | 24.8% | 66.5% | 8.8% | Stationary |
| 103 | Messico | 31.0 | LATIN AMERICA AND THE CARIBBEAN | 23.7% | 67.5% | 8.8% | Stationary |
| 104 | Oman | 30.8 | Asia | 24.0% | 73.2% | 2.7% | Stationary |
| 105 | Ecuador | 30.7 | LATIN AMERICA AND THE CARIBBEAN | 23.3% | 67.8% | 8.9% | Stationary |
| 106 | Kazakistan | 30.7 | Asia | 28.9% | 61.8% | 9.3% | Expansive |
| 107 | Venezuela | 30.6 | LATIN AMERICA AND THE CARIBBEAN | 24.3% | 65.3% | 10.4% | Stationary |
| 108 | Arabia Saudita | 30.6 | Asia | 23.4% | 73.4% | 3.2% | Stationary |
| 109 | Capo Verde | 30.5 | Africa | 23.8% | 68.7% | 7.5% | Stationary |
| 110 | Israele | 30.3 | Asia | 26.9% | 60.3% | 12.8% | Expansive |
| 111 | India | 30.2 | Asia | 23.8% | 68.6% | 7.6% | Stationary |
| 112 | Libano | 30.0 | Asia | 25.0% | 64.3% | 10.7% | Stationary |
| 113 | Sudafrica | 29.9 | Africa | 25.6% | 67.3% | 7.1% | Stationary |
| 114 | Suriname | 29.9 | LATIN AMERICA AND THE CARIBBEAN | 25.0% | 66.4% | 8.5% | Stationary |
| 115 | Algeria | 29.8 | Africa | 29.4% | 63.5% | 7.0% | Expansive |
| 116 | Repubblica Dominicana | 29.7 | LATIN AMERICA AND THE CARIBBEAN | 25.8% | 65.7% | 8.5% | Stationary |
| 117 | El Salvador | 29.4 | LATIN AMERICA AND THE CARIBBEAN | 24.0% | 67.6% | 8.5% | Stationary |
| 118 | Figi | 29.3 | Oceania | 26.6% | 66.6% | 6.8% | Stationary |
| 119 | Libia | 29.1 | Africa | 26.2% | 68.4% | 5.4% | Stationary |
| 120 | Belize | 28.3 | LATIN AMERICA AND THE CARIBBEAN | 26.0% | 68.5% | 5.4% | Stationary |
| 121 | Paraguay | 28.3 | LATIN AMERICA AND THE CARIBBEAN | 28.1% | 64.9% | 6.9% | Stationary |
| 122 | Turkmenistan | 28.1 | Asia | 30.8% | 64.1% | 5.1% | Expansive |
| 123 | Mongolia | 27.9 | Asia | 30.9% | 63.4% | 5.7% | Expansive |
| 124 | Uzbekistan | 27.9 | Asia | 31.5% | 62.3% | 6.3% | Expansive |
| 125 | Filippine | 27.6 | Asia | 26.4% | 67.6% | 6.0% | Stationary |
| 126 | Guyana | 27.5 | LATIN AMERICA AND THE CARIBBEAN | 28.7% | 64.1% | 7.2% | Stationary |
| 127 | Cambogia | 27.4 | Asia | 29.2% | 64.2% | 6.6% | Expansive |
| 128 | Bangladesh | 27.3 | Asia | 27.3% | 65.8% | 6.8% | Stationary |
| 129 | Nicaragua | 27.3 | LATIN AMERICA AND THE CARIBBEAN | 27.9% | 66.3% | 5.9% | Stationary |
| 130 | Nepal | 26.7 | Asia | 27.7% | 65.6% | 6.7% | Stationary |
| 131 | Bolivia | 26.5 | LATIN AMERICA AND THE CARIBBEAN | 29.1% | 65.1% | 5.8% | Stationary |
| 132 | Kirghizistan | 26.5 | Asia | 31.4% | 62.3% | 6.3% | Expansive |
| 133 | Gibuti | 26.3 | Africa | 28.5% | 66.4% | 5.1% | Stationary |
| 134 | Laos | 26.3 | Asia | 29.5% | 65.6% | 5.0% | Stationary |
| 135 | Guyana francese | 26.0 | LATIN AMERICA AND THE CARIBBEAN | 30.8% | 61.7% | 7.5% | Expansive |
| 136 | Giordania | 25.9 | Asia | 29.6% | 65.4% | 5.0% | Stationary |
| 137 | Egitto | 25.7 | Africa | 31.1% | 63.5% | 5.4% | Expansive |
| 138 | Honduras | 25.6 | LATIN AMERICA AND THE CARIBBEAN | 29.9% | 65.4% | 4.7% | Stationary |
| 139 | Haiti | 25.4 | LATIN AMERICA AND THE CARIBBEAN | 30.4% | 64.7% | 4.9% | Expansive |
| 140 | Siria | 24.8 | Asia | 27.9% | 67.1% | 5.0% | Constrictive |
| 141 | Guatemala | 24.8 | LATIN AMERICA AND THE CARIBBEAN | 30.5% | 64.4% | 5.1% | Expansive |
| 142 | Botswana | 24.7 | Africa | 31.8% | 64.1% | 4.1% | Expansive |
| 143 | Micronesia+%28Fed.+States+of%29 | 24.5 | Oceania | 31.2% | 62.5% | 6.4% | Expansive |
| 144 | Papua Nuova Guinea | 24.0 | Oceania | 32.8% | 63.5% | 3.7% | Expansive |
| 145 | Kiribati | 24.0 | Oceania | 34.0% | 61.5% | 4.5% | Expansive |
| 146 | Swaziland | 23.7 | Africa | 32.6% | 63.0% | 4.4% | Expansive |
| 147 | Tagikistan | 23.3 | Asia | 35.4% | 60.3% | 4.3% | Expansive |
| 148 | Timor Est | 23.2 | Asia | 32.6% | 62.2% | 5.2% | Expansive |
| 149 | Lesotho | 23.1 | Africa | 33.6% | 62.5% | 3.9% | Expansive |
| 150 | Gabon | 22.6 | Africa | 35.9% | 59.9% | 4.2% | Expansive |
| 151 | Ghana | 22.6 | Africa | 35.0% | 61.1% | 3.9% | Expansive |
| 152 | Namibia | 22.6 | Africa | 36.3% | 59.8% | 3.9% | Expansive |
| 153 | Iraq | 22.2 | Asia | 35.4% | 61.1% | 3.5% | Expansive |
| 154 | Tonga | 22.1 | Oceania | 34.4% | 58.7% | 7.0% | Expansive |
| 155 | Guinea Equatoriale | 22.0 | Africa | 36.9% | 59.3% | 3.9% | Expansive |
| 156 | Isole Salomone | 22.0 | Oceania | 36.1% | 60.2% | 3.7% | Expansive |
| 157 | Comore | 21.8 | Africa | 36.6% | 59.0% | 4.4% | Expansive |
| 158 | Pakistan | 21.8 | Asia | 35.8% | 59.8% | 4.4% | Expansive |
| 159 | Kenya | 21.4 | Africa | 35.7% | 61.2% | 3.1% | Expansive |
| 160 | Vanuatu | 21.4 | Oceania | 37.6% | 58.0% | 4.5% | Expansive |
| 161 | Stato di Palestina | 21.3 | Asia | 37.0% | 59.0% | 3.9% | Expansive |
| 162 | Ruanda | 21.3 | Africa | 36.7% | 59.2% | 4.1% | Expansive |
| 163 | Sierra Leone | 21.0 | Africa | 37.2% | 59.5% | 3.3% | Expansive |
| 164 | Samoa | 21.0 | Oceania | 37.5% | 56.2% | 6.2% | Expansive |
| 165 | Senegal | 20.9 | Africa | 37.3% | 59.0% | 3.7% | Expansive |
| 166 | São Tomé e Príncipe | 20.8 | Africa | 37.2% | 58.8% | 4.0% | Expansive |
| 167 | Eritrea | 20.6 | Africa | 37.1% | 58.6% | 4.3% | Expansive |
| 168 | Guinea-Bissau | 20.6 | Africa | 37.8% | 58.9% | 3.3% | Expansive |
| 169 | Madagascar | 20.4 | Africa | 38.6% | 57.8% | 3.5% | Expansive |
| 170 | Etiopia | 20.4 | Africa | 38.5% | 58.1% | 3.4% | Expansive |
| 171 | Togo | 20.2 | Africa | 38.8% | 57.9% | 3.3% | Expansive |
| 172 | Liberia | 20.0 | Africa | 38.6% | 58.0% | 3.4% | Expansive |
| 173 | Sudan del Sud | 20.0 | Africa | 37.1% | 59.8% | 3.2% | Expansive |
| 174 | Congo | 19.8 | Africa | 39.4% | 57.5% | 3.1% | Expansive |
| 175 | Sudan | 19.8 | Africa | 39.8% | 56.7% | 3.5% | Expansive |
| 176 | Gambia | 19.8 | Africa | 39.2% | 57.5% | 3.3% | Expansive |
| 177 | Guinea | 19.5 | Africa | 40.2% | 56.3% | 3.5% | Expansive |
| 178 | Yemen | 19.5 | Asia | 40.9% | 56.5% | 2.6% | Expansive |
| 179 | Costa d'Avorio | 19.5 | Africa | 40.0% | 57.3% | 2.7% | Expansive |
| 180 | Malawi | 19.4 | Africa | 39.6% | 57.8% | 2.6% | Expansive |
| 181 | Nigeria | 19.4 | Africa | 40.0% | 56.9% | 3.1% | Expansive |
| 182 | Zimbabwe | 19.4 | Africa | 39.6% | 56.8% | 3.5% | Expansive |
| 183 | Camerun | 19.3 | Africa | 40.8% | 56.4% | 2.8% | Expansive |
| 184 | Benin | 19.2 | Africa | 40.9% | 55.9% | 3.2% | Expansive |
| 185 | Zambia | 19.2 | Africa | 40.5% | 57.4% | 2.1% | Expansive |
| 186 | Burkina Faso | 19.1 | Africa | 40.5% | 56.8% | 2.7% | Expansive |
| 187 | Tanzania | 18.7 | Africa | 42.1% | 54.8% | 3.0% | Expansive |
| 188 | Mauritania | 18.6 | Africa | 42.0% | 54.7% | 3.3% | Expansive |
| 189 | Afghanistan | 18.5 | Asia | 42.2% | 55.3% | 2.5% | Expansive |
| 190 | Mayotte | 18.4 | Africa | 42.1% | 55.0% | 2.9% | Expansive |
| 191 | Uganda | 18.2 | Africa | 42.7% | 55.1% | 2.3% | Expansive |
| 192 | Angola | 17.9 | Africa | 43.8% | 53.2% | 2.9% | Expansive |
| 193 | Burundi | 17.8 | Africa | 43.2% | 54.2% | 2.6% | Expansive |
| 194 | Mozambico | 17.8 | Africa | 43.9% | 53.4% | 2.7% | Expansive |
| 195 | Mali | 17.0 | Africa | 45.4% | 52.2% | 2.3% | Expansive |
| 196 | R.D. Congo | 17.0 | Africa | 45.8% | 51.1% | 3.1% | Expansive |
| 197 | Ciad | 16.9 | Africa | 46.0% | 51.9% | 2.1% | Expansive |
| 198 | Niger | 16.8 | Africa | 45.8% | 51.5% | 2.6% | Expansive |
| 199 | Somalia | 16.7 | Africa | 46.5% | 50.8% | 2.6% | Expansive |
| 200 | Repubblica Centrafricana | 15.7 | Africa | 48.2% | 49.5% | 2.2% | Expansive |
The oldest and youngest populations
Monaco tops this ranking with a median age of 54.1 years, followed closely by Japan at 51.1 — the two countries most often cited as bellwethers for population ageing, for different reasons: Monaco because of its wealthy, long-lived resident population and heavy weighting toward retirees, Japan because of five decades of sustained low fertility working through an otherwise large population. Martinique, Italy and Hong Kong round out the top five, all past 49. At the other extreme, Central African Republic has the world's youngest population at a median age of 15.7 — meaning half its population hasn't reached secondary-school age — with Somalia, Niger, Chad and Mali close behind, all under 17. Sixty-one of the 201 countries in this table have a median age under 25.
A continental divide
The gap between regions is the real story here: Africa's countries average a median age of about 22, Europe's about 44 — a 22-year difference driven almost entirely by fertility, not mortality. A country's median age is a close-to-permanent feature of its population for a generation or more, since the adults of 2050 are already born; a country with today's median age of 17 cannot reach Japan's median age within a single generation even under the most aggressive fertility decline. This is why the countries at the young end of this table are also, unsurprisingly, the fastest-growing countries (see the fastest-growing countries ranking) — a broad base of children guarantees decades of further population growth even if fertility starts falling today.
Reading the pyramid-shape column
The "pyramid shape" column classifies each country as expansive (broad base, still growing structurally), constrictive (narrow base, ageing and likely shrinking), or stationary (roughly even cohort sizes). It's a compact summary of the same underlying age structure that determines the median age, dependency ratios and growth rate — see our explainer for what each shape looks like and what it means for a country's future.
Domande frequenti
Quanti paesi comprende questa classifica?
Questa tabella copre 200 paesi e territori, classificati usando i dati delle Prospettive demografiche mondiali delle Nazioni Unite.
Quale paese ha la popolazione più anziana?
Monaco ha la popolazione più anziana, con un'età mediana di 54.1 anni nel 2026.
Quale paese ha la popolazione più giovane?
Repubblica Centrafricana ha la popolazione più giovane, con un'età mediana di 15.7 anni nel 2026.