Draft:UN member states timeline

Timeline of UN member States

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As of 2026 there are 193 United Nations member states and 2 observer states those Being Palestine Palestine and Vatican city Vatican City.

Some flags may be outdated, the flags shown are the flags are of the states at time of admission.

1945 original 51 States
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Canada Canada

United States United States

Mexico Mexico

Dominican Republic Dominican Republic

Haiti Haiti

Cuba Cuba

Guatemala Guatemala

Honduras Honduras

El Salvador El Salvador

Nicaragua Nicaragua

Costa Rica Costa Rica

Panama Panama

Colombia Colombia

Venezuela Venezuela

Ecuador Ecuador

Brazil Brazil

Peru Peru

Chile Chile

Argentina Argentina

Bolivia Bolivia

Paraguay Paraguay

Uruguay Uruguay

Liberia Liberia

Egypt Egypt

Ethiopian Empire Ethiopia

South Africa Union of South Africa

Saudi Arabia Saudi Arabia

Syria Syria

Lebanon Lebanon

Kingdom of Iraq Iraq

Turkey Türkiye

Iran Iran

India India

Taiwan China

Philippines Philippines

Australia Australia

New Zealand New Zealand

Soviet Union USSR

Ukrainian Soviet Socialist Republic Ukraine

Byelorussian Soviet Socialist Republic Belarus

Kingdom of Greece greece

Socialist Federal Republic of Yugoslavia Yugoslavia

Czechoslovakia Czechoslovakia

Poland Poland

Netherlands Netherlands

Norway Norway

Luxembourg Luxembourg

Belgium Belgium

Denmark Denmark

France France

United Kingdom great Britain

1946
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Kingdom of Afghanistan Afghanistan

Thailand Thailand

Sweden Sweden

Iceland Iceland

1947
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Pakistan Pakistan

Yemen Kingdom of Yemen

1948
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Myanmar Burma

1949
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Israel Israel

1950
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Indonesia Indonesia

1955
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Republic of Ireland Republic of Ireland

Kingdom of Libya Kingdom of Libya

Spain Spain

Portugal Portugal

Nepal Nepal

Jordan Jordan

Cambodia Cambodia

Kingdom of Laos Laos

Dominion of Ceylon Ceylon

Finland Finland

Italy Italy

Austria Austria

Hungary Hungary

Albania Albania

Romania Romania

Bulgaria Bulgaria

1956
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Morocco Morocco

Sudan Sudan

Tunisia Tunisia

Japan Japan

1957
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Ghana Ghana

Federation of Malaya Malaysia

1958
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Guinea Guinea

1960
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Democratic Republic of the Congo Congo DR

Cyprus Cyprus

Somalia Somalia

Madagascar Madagascar

Republic of the Congo Congo

Senegal Senegal

Mali Federation Mali

Republic of Upper Volta Upper volta

Ivory Coast Cote D'Ivôre

Republic of Dahomey Dahomey

Togo Togo

Nigeria Nigeria

Niger Niger

Chad Chad

Cameroon Cameroon

Central African Republic Central African Republic

Gabon Gabon

1961
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Mauritania Mauritania

Tanganyika (1961–1964) Tanganyika

Mongolia Mongolia

Sierra Leone Sierra Leone

1962
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Rwanda Rwanda

Burundi Burundi

Trinidad and Tobago Trinidad and Tobago

Jamaica Jamaica

Algeria Algeria

Uganda Uganda

1963
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Sultanate of Zanzibar Zanzibar

Kuwait Kuwait

Kenya Kenya

1964
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Malta Malta

Malawi Malawi

Zambia Zambia

Tanzania Tanzania

1966
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Botswana Botswana

Barbados Barbados

Guyana Guyana

Lesotho Lesotho

1967
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South Yemen Southern Yemen

1968
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Equatorial Guinea Equatorial Guinea

Eswatini Swaziland

Mauritius Mauritius

1970
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Fiji Fiji

1971
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United Arab Emirates UAE

Oman Oman

Qatar Qatar

Bahrain Bahrain

Bhutan Bhutan

China China

1972
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The Bahamas Bahamas

East Germany East Germany

Germany West Germany

1974
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Bangladesh Bangladesh

Grenada Grenada

Guinea-Bissau Guinea Bissau

1975
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Cape Verde Cabo Verde

Suriname Suriname

Comoros Comoros

Papua New Guinea Papua New Guinea

São Tomé and Príncipe Sao Tome and Principe

Mozambique Mozambique

1976
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Angola Angola

Seychelles Seychelles

Samoa western Samoa

1977
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Djibouti Djibouti

Vietnam Vietnam

1978
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Dominica Dominica

Solomon Islands Solomon Islands

1979
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Saint Lucia Saint Lucia

1980
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Saint Vincent and the Grenadines Saint Vincent and The Grenadines

Zimbabwe Rhodesia Zimbabwe

1981
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Belize Belize

Antigua and Barbuda Antigua and Barbuda

Vanuatu Vanuatu

1983
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Saint Kitts and Nevis Saint Kitts and Nevis

1984
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Brunei Brunei

1990
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Liechtenstein Liechtenstein

Namibia Namibia

Germany Germany

1991
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Estonia Estonia

Russia Russian Federation

Lithuania Lithuania

Latvia Latvia

North Korea Korea DPR

South Korea Korea republic

1992
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Slovenia slovenia

San Marino san Marino

Croatia Croatia

Moldova Moldova

Bosnia and Herzegovina Bosnia and herzogovina

Georgia (country) georgia

Armenia armenia

Azerbaijan Azerbijan

Kazakhstan Kazakhstan

Uzbekistan Uzbekistan

Kyrgyzstan Kyrgyzstan

Tajikistan Tajikistan

Turkmenistan Turkmenistan

1993
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Eritrea Eritrea

Czech Republic Czechia

Slovakia Slovakia

Andorra Andorra

North Macedonia F.Y.R.O.M

1994
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Palau Palau

1999
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Kiribati Kiribati

Nauru Nauru

Tonga Tonga

2000
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Federal Republic of Yugoslavia Serbia and Montinegro

Vanuatu Vanuatu

2002
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Switzerland Switzerland

Timor-Leste East Timor

2006
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Montenegro Montenegro

Serbia serbia

2011
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South Sudan South Sudan

Former Member states

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Since 1945 there have been 10 Non Existent UN member States those being the folowing countries below

Soviet Union USSR 1945-1991

Czechoslovakia Czechoslovakia 1945-1991

Socialist Federal Republic of Yugoslavia Yugoslavia 1945-1991

Taiwan China 1945-1991

Yemen Yemen 1947-1990

Tanganyika (1961–1964) Tanganyika 1961-1964

Zanzibar Zanzibar 1963-1964

South Yemen South Yemen 1967-1990

East Germany East gemany 1972-1990

Federal Republic of Yugoslavia Serbia and Montinegro 2000-2006

References

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