The International Telecommunication Union member states are the 194 sovereign states that are members of the International Telecommunication Union (ITU) and have equal representation at its supreme decision-making body, the ITU Plenipotentiary Conference. The ITU is the world's oldest intergovernmental organization, having been founded in 1865.
Flag Member stateDate of Entry See also Afghanistan1928-04-12 Albania1922-06-02 Algeria1963-05-03 Andorra1993-11-12 Angola1976-10-13 Antigua and Barbuda1987-02-04 Argentina1889-01-01 Armenia1992-06-30 Former member: Union of Soviet Socialist Republics Australia1878-05-27 Australia and the United Nations Austria1865-05-17 Azerbaijan1992-04-10 Former member: Union of Soviet Socialist Republics Bahamas1974-08-19 Bahrain1975-01-01 Bangladesh1973-09-05 Barbados1967-08-16 Belarus1947-05-07 Former member: Byelorussian Soviet Socialist Republic Belgium1865-05-17 Belize1981-12-16 Benin1961-01-01 Bhutan1988-09-15 Plurinational State of Bolivia1907-06-01 Bosnia and Herzegovina1992-10-20 Former member: Yugoslavia (original member) Botswana1968-04-02 Brazil1877-07-04 Brazil and the United Nations Brunei Darussalam1984-11-19 Bulgaria1880-09-18 Burkina Faso1962-01-16 Burundi1963-02-16 Cabo Verde1976-09-10 Cambodia1952-04-10 Cameroon1960-12-22 Canada1908-07-01 Canada and the United Nations Central African Republic1960-12-02 Chad1960-11-25 Chile1908-01-01 China1920-09-01 Former member: Republic of China and China and the United Nations Colombia1914-08-25 Comoros1976-01-05 Congo1960-12-13 Costa Rica1932-09-13 Côte d'Ivoire1960-12-23 Croatia1992-06-03Former member: Yugoslavia (original member) Cuba1918-01-16 Cyprus1961-04-24 Czech Republic1993-01-01 Former member: Czechoslovakia (1920-01-10) Democratic People's Republic of Korea1975-09-24 Korea and the United Nations Democratic Republic of the Congo1961-12-06 Denmark1865-05-17 Djibouti1977-11-22 Dominica1996-10-28 Dominican Republic1926-07-11 Ecuador1920-04-17 Egypt1876-12-09 Former member: United Arab Republic El Salvador1927-10-12 Equatorial Guinea1970-07-02 Eritrea1993-08-06 Estonia1992-04-22 Former member: Union of Soviet Socialist Republics (1922-05-19) Eswatini1970-11-11 Ethiopia1932-02-20 Fiji1971-05-05 Fiji and the United Nations Finland1920-09-01 France1865-05-17 France and the United Nations Gabon1960-12-28 Republic of The Gambia1974-05-27 Georgia1993-01-07 Former member: Union of Soviet Socialist Republics Germany1865-05-17 Former member: German Democratic Republic and Germany and the United Nations Ghana1957-05-17 Greece1869-01-01 Grenada1981-11-17 Guatemala1914-07-10 Guinea1959-03-09 Guinea-Bissau1976-01-15 Guyana1967-03-08 Haiti1927-10-10 Honduras1925-10-27 Hungary1865-05-17 Iceland1906-10-01 India1871-02-24 India and the United Nations Indonesia1949-01-01 Withdrawal of Indonesia (1965–1966) and Indonesia and the United Nations Islamic Republic of Iran1869-01-01 Iraq1928-11-12 Ireland1923-12-08 Israel1948-06-24 Israel and the United Nations Italy1865-05-17 Jamaica1963-02-18 Japan1879-01-29 Japan and the United Nations Jordan1947-05-20 Kazakhstan1993-02-23 Former member: Union of Soviet Socialist Republics Kenya1964-04-11 Kiribati1986-11-03 Kuwait1959-08-14 Kyrgyzstan1994-01-20 Former member: Union of Soviet Socialist Republics Lao People's Democratic Republic1952-04-03 Latvia1991-11-11 Former member: Union of Soviet Socialist Republics (1921-12-11) Lebanon1924-01-12 Lesotho1967-05-26 Liberia1927-10-10 Libya1953-02-03 Liechtenstein1963-07-25 Lithuania1991-10-12 Former member: Union of Soviet Socialist Republics (1923-07-01) Luxembourg1866-03-02 Luxembourg and the United Nations Madagascar1961-05-11 Malawi1965-02-19 Malaysia1958-02-03 Former member: Federation of Malaya and Malaysia and the United Nations Maldives1967-02-28 Mali1960-10-21 Malta1965-01-01 Marshall Islands1996-02-22 Marshall Islands and the United Nations Mauritania1962-04-18 Mauritius1969-08-30 Mexico1908-07-01 Mexico and the United Nations Federated States of Micronesia1993-03-18 Federated States of Micronesia and the United Nations Monaco1908-07-01 Mongolia1964-08-27 Montenegro2006-06-21 Former member: Yugoslavia (original member) and Serbia and Montenegro Morocco1956-11-01 Mozambique1975-11-04 Myanmar1937-09-15 Namibia1984-01-25 Nauru1969-06-10 Nepal1957-12-05 Netherlands1865-05-17 New Zealand1878-06-03 New Zealand and the United Nations Nicaragua1926-05-12 Niger1960-11-14 Nigeria1961-04-11 North Macedonia1993-05-04 Former member: Yugoslavia (original member) Norway1865-05-17 Oman1972-04-28 Pakistan1947-08-26 Pakistan and the United Nations Panama1914-07-14 Papua New Guinea1975-10-31 Paraguay1927-09-27 Peru1915-07-12 Philippines1912-05-25 Philippines and the United Nations Poland1921-01-01 Portugal1865-05-17 Qatar1973-03-27 Republic of Korea1952-01-31 Korea and the United Nations Republic of Moldova1992-10-20 Former member: Union of Soviet Socialist Republics Republic of Palau2024-09-19 Romania1866-02-09 Russian Federation1865-05-17 Former member: Union of Soviet Socialist Republics and Soviet Union and the United Nations and Russia and the United Nations Rwanda1962-12-12 Saint Kitts and Nevis2006-03-15 Saint Lucia1997-09-04 Saint Vincent and the Grenadines1983-03-25 Samoa1988-10-07 San Marino1977-03-25 São Tomé and Príncipe1976-09-01 Saudi Arabia1949-02-07 Senegal1960-11-15 Serbia1866 Former member: Yugoslavia (original member), Serbia and Montenegro, and Serbia and the United Nations Seychelles1999-09-17 Sierra Leone1961-12-30 Singapore1965-10-22 Former member: Malaysia and Singapore and the United Nations Slovakia1993-02-23 Former member: Czechoslovakia (1920-01-10) Slovenia1992-06-16 Former member: Yugoslavia (original member) Solomon Islands1987-07-27 Somalia1962-09-28 South Africa1910-01-01 South Sudan2011-10-03 Spain1865-05-17 Sri Lanka1897-01-01 Sudan1957-10-23 Suriname1976-07-15 Sweden1865-05-17 Switzerland1865-05-17 Syrian Arab Republic1924-01-12 Former member: United Arab Republic Tajikistan1994-04-28 Former member: Union of Soviet Socialist Republics Thailand1883-04-21 Timor-Leste2010-08-24 Togo1961-09-14 Tonga1972-01-07 Trinidad and Tobago1965-03-06 Trinidad and Tobago and the United Nations Tunisia1956-12-14 Turkey1865-05-17 Turkmenistan1993-05-07 Former member: Union of Soviet Socialist Republics Tuvalu1996-08-15 Tuvalu and the United Nations Uganda1963-03-08 Ukraine1947-05-07 Former member: Ukrainian Soviet Socialist Republic United Arab Emirates1972-06-27 United Kingdom of Great Britain and Northern Ireland1871-02-24 United Kingdom and the United Nations United Republic of Tanzania1962-10-31 Former member: Tanganyika and Zanzibar United States of America1908-07-01 United States and the United Nations Uruguay1902-07-01 Uzbekistan1992-07-10 Former member: Union of Soviet Socialist Republics Vanuatu1988-03-30 Vanuatu and the United Nations Vatican City1929-06-01 Bolivarian Republic of Venezuela1920-08-13 Vietnam1951-09-24 Yemen1931-01-01 Former members: Yemen and Democratic Yemen Zambia1965-08-23 Zimbabwe1981-02-10
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