| Country/Region | Extrapolated Prevalence | Population Estimated Used |
| Hashimoto's Thyroiditis in North America (Extrapolated Statistics) |
| USA | 1,609,027 | 293,655,4052 |
| Canada | 178,120 WARNING! (Details) | 32,507,8743 |
| Mexico | 575,105 WARNING! (Details) | 104,959,5943 |
| Hashimoto's Thyroiditis in Central America (Extrapolated Statistics) |
| Belize | 1,495 WARNING! (Details) | 272,9453 |
| Guatemala | 78,247 WARNING! (Details) | 14,280,5963 |
| Nicaragua | 29,367 WARNING! (Details) | 5,359,7593 |
| Hashimoto's Thyroiditis in Caribbean (Extrapolated Statistics) |
| Puerto Rico | 21,358 WARNING! (Details) | 3,897,9603 |
| Hashimoto's Thyroiditis in South America (Extrapolated Statistics) |
| Brazil | 1,008,746 WARNING! (Details) | 184,101,1093 |
| Chile | 86,704 WARNING! (Details) | 15,823,9573 |
| Colombia | 231,833 WARNING! (Details) | 42,310,7753 |
| Paraguay | 33,924 WARNING! (Details) | 6,191,3683 |
| Peru | 150,923 WARNING! (Details) | 27,544,3053 |
| Venezuela | 137,077 WARNING! (Details) | 25,017,3873 |
| Hashimoto's Thyroiditis in Northern Europe (Extrapolated Statistics) |
| Denmark | 29,661 WARNING! (Details) | 5,413,3923 |
| Finland | 28,571 WARNING! (Details) | 5,214,5123 |
| Iceland | 1,610 WARNING! (Details) | 293,9663 |
| Sweden | 49,239 WARNING! (Details) | 8,986,4003 |
| Hashimoto's Thyroiditis in Western Europe (Extrapolated Statistics) |
| Britain (United Kingdom) | 330,241 WARNING! (Details) | 60,270,708 for UK3 |
| Belgium | 56,701 WARNING! (Details) | 10,348,2763 |
| France | 331,082 WARNING! (Details) | 60,424,2133 |
| Ireland | 21,750 WARNING! (Details) | 3,969,5583 |
| Luxembourg | 2,535 WARNING! (Details) | 462,6903 |
| Monaco | 176 WARNING! (Details) | 32,2703 |
| Netherlands (Holland) | 89,412 WARNING! (Details) | 16,318,1993 |
| United Kingdom | 330,241 WARNING! (Details) | 60,270,7083 |
| Wales | 15,988 WARNING! (Details) | 2,918,0003 |
| Hashimoto's Thyroiditis in Central Europe (Extrapolated Statistics) |
| Austria | 44,792 WARNING! (Details) | 8,174,7623 |
| Czech Republic | 6,828 WARNING! (Details) | 1,0246,1783 |
| Germany | 451,629 WARNING! (Details) | 82,424,6093 |
| Hungary | 54,970 WARNING! (Details) | 10,032,3753 |
| Liechtenstein | 183 WARNING! (Details) | 33,4363 |
| Poland | 211,645 WARNING! (Details) | 38,626,3493 |
| Slovakia | 29,717 WARNING! (Details) | 5,423,5673 |
| Slovenia | 11,021 WARNING! (Details) | 2,011,473 3 |
| Switzerland | 40,825 WARNING! (Details) | 7,450,8673 |
| Hashimoto's Thyroiditis in Eastern Europe (Extrapolated Statistics) |
| Belarus | 56,494 WARNING! (Details) | 10,310,5203 |
| Estonia | 7,351 WARNING! (Details) | 1,341,6643 |
| Latvia | 12,636 WARNING! (Details) | 2,306,3063 |
| Lithuania | 19,768 WARNING! (Details) | 3,607,8993 |
| Russia | 788,877 WARNING! (Details) | 143,974,0593 |
| Ukraine | 261,538 WARNING! (Details) | 47,732,0793 |
| Hashimoto's Thyroiditis in the Southwestern Europe (Extrapolated Statistics) |
| Azerbaijan | 43,113 WARNING! (Details) | 7,868,3853 |
| Georgia | 25,719 WARNING! (Details) | 4,693,8923 |
| Portugal | 57,665 WARNING! (Details) | 10,524,1453 |
| Spain | 220,710 WARNING! (Details) | 40,280,7803 |
| Hashimoto's Thyroiditis in Southern Europe (Extrapolated Statistics) |
| Greece | 58,341 WARNING! (Details) | 10,647,5293 |
| Italy | 318,114 WARNING! (Details) | 58,057,4773 |
| Hashimoto's Thyroiditis in the Southeastern Europe (Extrapolated Statistics) |
| Albania | 19,423 WARNING! (Details) | 3,544,8083 |
| Bosnia and Herzegovina | 2,233 WARNING! (Details) | 407,6083 |
| Bulgaria | 41,193 WARNING! (Details) | 7,517,9733 |
| Croatia | 24,639 WARNING! (Details) | 4,496,8693 |
| Macedonia | 11,178 WARNING! (Details) | 2,040,0853 |
| Romania | 122,492 WARNING! (Details) | 22,355,5513 |
| Serbia and Montenegro | 59,318 WARNING! (Details) | 10,825,9003 |
| Hashimoto's Thyroiditis in Northern Asia (Extrapolated Statistics) |
| Mongolia | 15,075 WARNING! (Details) | 2,751,3143 |
| Hashimoto's Thyroiditis in Central Asia (Extrapolated Statistics) |
| Kazakhstan | 82,976 WARNING! (Details) | 15,143,7043 |
| Tajikistan | 38,418 WARNING! (Details) | 7,011,556 3 |
| Uzbekistan | 144,710 WARNING! (Details) | 26,410,4163 |
| Hashimoto's Thyroiditis in Eastern Asia (Extrapolated Statistics) |
| China | 7,116,782 WARNING! (Details) | 1,298,847,6243 |
| Hong Kong s.a.r. | 37,561 WARNING! (Details) | 6,855,1253 |
| Japan | 697,696 WARNING! (Details) | 127,333,0023 |
| Macau s.a.r. | 2,439 WARNING! (Details) | 445,2863 |
| North Korea | 124,366 WARNING! (Details) | 22,697,5533 |
| South Korea | 264,287 WARNING! (Details) | 48,233,7603 |
| Taiwan | 124,653 WARNING! (Details) | 22,749,8383 |
| Hashimoto's Thyroiditis in Southwestern Asia (Extrapolated Statistics) |
| Turkey | 377,490 WARNING! (Details) | 68,893,9183 |
| Hashimoto's Thyroiditis in Southern Asia (Extrapolated Statistics) |
| Afghanistan | 156,235 WARNING! (Details) | 28,513,6773 |
| Bangladesh | 774,447 WARNING! (Details) | 141,340,4763 |
| Bhutan | 11,975 WARNING! (Details) | 2,185,5693 |
| India | 5,835,847 WARNING! (Details) | 1,065,070,6073 |
| Pakistan | 872,285 WARNING! (Details) | 159,196,3363 |
| Sri Lanka | 109,066 WARNING! (Details) | 19,905,1653 |
| Hashimoto's Thyroiditis in Southeastern Asia (Extrapolated Statistics) |
| East Timor | 5,584 WARNING! (Details) | 1,019,2523 |
| Indonesia | 1,306,556 WARNING! (Details) | 238,452,9523 |
| Laos | 33,249 WARNING! (Details) | 6,068,1173 |
| Malaysia | 128,886 WARNING! (Details) | 23,522,4823 |
| Philippines | 472,544 WARNING! (Details) | 86,241,6973 |
| Singapore | 23,856 WARNING! (Details) | 4,353,8933 |
| Thailand | 355,418 WARNING! (Details) | 64,865,5233 |
| Vietnam | 452,934 WARNING! (Details) | 82,662,8003 |
| Hashimoto's Thyroiditis in the Middle East (Extrapolated Statistics) |
| Gaza strip | 7,260 WARNING! (Details) | 1,324,9913 |
| Iran | 369,870 WARNING! (Details) | 67,503,2053 |
| Iraq | 139,035 WARNING! (Details) | 25,374,6913 |
| Israel | 33,966 WARNING! (Details) | 6,199,0083 |
| Jordan | 30,745 WARNING! (Details) | 5,611,2023 |
| Kuwait | 12,369 WARNING! (Details) | 2,257,5493 |
| Lebanon | 20,696 WARNING! (Details) | 3,777,2183 |
| Saudi Arabia | 141,343 WARNING! (Details) | 25,795,9383 |
| Syria | 98,719 WARNING! (Details) | 18,016,8743 |
| United Arab Emirates | 13,829 WARNING! (Details) | 2,523,9153 |
| West Bank | 12,663 WARNING! (Details) | 2,311,2043 |
| Yemen | 109,722 WARNING! (Details) | 20,024,8673 |
| Hashimoto's Thyroiditis in Northern Africa (Extrapolated Statistics) |
| Egypt | 417,070 WARNING! (Details) | 76,117,4213 |
| Libya | 30,857 WARNING! (Details) | 5,631,5853 |
| Sudan | 214,504 WARNING! (Details) | 39,148,1623 |
| Hashimoto's Thyroiditis in Western Africa (Extrapolated Statistics) |
| Congo Brazzaville | 16,427 WARNING! (Details) | 2,998,0403 |
| Ghana | 113,734 WARNING! (Details) | 20,757,0323 |
| Liberia | 18,578 WARNING! (Details) | 3,390,6353 |
| Niger | 62,247 WARNING! (Details) | 11,360,5383 |
| Nigeria | 97,259 WARNING! (Details) | 12,5750,3563 |
| Senegal | 59,462 WARNING! (Details) | 10,852,1473 |
| Sierra leone | 32,239 WARNING! (Details) | 5,883,8893 |
| Hashimoto's Thyroiditis in Central Africa (Extrapolated Statistics) |
| Central African Republic | 20,506 WARNING! (Details) | 3,742,4823 |
| Chad | 52,264 WARNING! (Details) | 9,538,5443 |
| Congo kinshasa | 319,536 WARNING! (Details) | 58,317,0303 |
| Rwanda | 45,142 WARNING! (Details) | 8,238,6733 |
| Hashimoto's Thyroiditis in Eastern Africa (Extrapolated Statistics) |
| Ethiopia | 390,874 WARNING! (Details) | 71,336,5713 |
| Kenya | 180,719 WARNING! (Details) | 32,982,1093 |
| Somalia | 45,503 WARNING! (Details) | 8,304,6013 |
| Tanzania | 197,642 WARNING! (Details) | 36,070,7993 |
| Uganda | 144,600 WARNING! (Details) | 26,390,2583 |
| Hashimoto's Thyroiditis in Southern Africa (Extrapolated Statistics) |
| Angola | 60,154 WARNING! (Details) | 10,978,5523 |
| Botswana | 8,981 WARNING! (Details) | 1,639,2313 |
| South Africa | 243,546 WARNING! (Details) | 44,448,4703 |
| Swaziland | 6,406 WARNING! (Details) | 1,169,2413 |
| Zambia | 60,413 WARNING! (Details) | 11,025,6903 |
| Zimbabwe | 20,119 WARNING! (Details) | 1,2671,8603 |
| Hashimoto's Thyroiditis in Oceania (Extrapolated Statistics) |
| Australia | 109,110 WARNING! (Details) | 19,913,1443 |
| New Zealand | 21,883 WARNING! (Details) | 3,993,8173 |
| Papua New Guinea | 29,699 WARNING! (Details) | 5,420,2803 |
The word 'prevalence' of Hashimoto's Thyroiditis usually means the estimated population
of people who are managing Hashimoto's Thyroiditis at any given time (i.e. people with Hashimoto's Thyroiditis).
The term 'incidence' of Hashimoto's Thyroiditis means the annual diagnosis rate,
or the number of new cases of Hashimoto's Thyroiditis diagnosed each year (i.e. getting Hashimoto's Thyroiditis).
Hence, these two statistics types can differ:
a short disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.