| Afghanistan | 3 | Kenya | 1 |
| Åland Islands | 2 | Korea, Republic of | 566 |
| Albania | 1 | Kuwait | 24 |
| American Samoa | 1 | Latvia | 2 |
| Andorra | 1 | Lebanon | 10 |
| Argentina | 20 | Libya | 1 |
| Armenia | 1 | Lithuania | 10 |
| Aruba | 2 | Luxembourg | 15 |
| Australia | 2094 | Macao | 9 |
| Austria | 494 | Macedonia, Republic of | 1 |
| Bahrain | 6 | Malaysia | 45 |
| Bangladesh | 2 | Malta | 3 |
| Belarus | 1 | Mexico | 152 |
| Belgium | 150 | Moldova, Republic of | 1 |
| Bermuda | 3 | Mongolia | 1 |
| Bhutan | 1 | Namibia | 2 |
| Bolivia, Plurinational State of | 3 | Nepal | 1 |
| Bosnia and Herzegovina | 2 | Netherlands | 509 |
| Botswana | 1 | New Zealand | 266 |
| Brazil | 154 | Nigeria | 3 |
| Bulgaria | 13 | Northern Mariana Islands | 1 |
| Cameroon | 1 | Norway | 13 |
| Canada | 1919 | Oman | 4 |
| Cayman Islands | 2 | Pakistan | 5 |
| Chile | 107 | Palestine, State of | 1 |
| China | 997 | Panama | 7 |
| Colombia | 52 | Paraguay | 6 |
| Costa Rica | 23 | Peru | 50 |
| Côte d'Ivoire | 1 | Philippines | 21 |
| Croatia | 26 | Poland | 62 |
| Curaçao | 1 | Portugal | 35 |
| Cyprus | 11 | Puerto Rico | 21 |
| Czechia | 2 | Qatar | 12 |
| Denmark | 301 | Réunion | 7 |
| Dominican Republic | 7 | Romania | 106 |
| Ecuador | 25 | Russian Federation | 4 |
| Egypt | 272 | Saudi Arabia | 83 |
| Estonia | 3 | Senegal | 1 |
| Ethiopia | 1 | Serbia | 3 |
| Faroe Islands | 2 | Singapore | 75 |
| Finland | 26 | Slovakia | 3 |
| France | 555 | Slovenia | 42 |
| French Polynesia | 4 | South Africa | 46 |
| Georgia | 4 | Spain | 401 |
| Germany | 1393 | St. Martin | 1 |
| Ghana | 2 | Sudan | 1 |
| Greece | 105 | Sweden | 27 |
| Greenland | 1 | Switzerland | 370 |
| Guadeloupe | 3 | Taiwan | 195 |
| Guam | 4 | Tanzania, United Republic of | 2 |
| Guatemala | 8 | Thailand | 12 |
| Guernsey | 2 | Trinidad and Tobago | 4 |
| Haiti | 2 | Tunisia | 2 |
| Hong Kong | 358 | Turkey | 7 |
| Hungary | 142 | Uganda | 1 |
| Iceland | 14 | Ukraine | 3 |
| India | 148 | United Arab Emirates | 219 |
| Indonesia | 51 | United Kingdom | 734 |
| Ireland | 393 | United States | 18503 |
| Isle of Man | 1 | Uruguay | 4 |
| Israel | 194 | Venezuela, Bolivarian Republic of | 3 |
| Italy | 281 | Viet Nam | 2 |
| Jamaica | 4 | Virgin Islands, U.S. | 2 |
| Japan | 930 | Zimbabwe | 1 |
| Jordan | 12 |
Total Number of IBCLCs Worldwide: 34,069
Data as of January 10, 2022; Updated online March 25, 2022