List of member states of American organizations

The table shows the memberships of American countries in various regional organizations. The year of the start of membership is given.

Legend
Member State / Country
Associate member

country	OAS	UNASUR	Mercosur	CAN	ALBA	CELAC	NAFTA	CARICOM	SICA
Anguilla								1999
Antigua and Barbuda	1981				2009	2010		1974
Argentina	1948	2004	1991	2005		2010
Bahamas	1982					2010		1983
Barbados	1967					2010		1973
Belize	1991					2010		1974	1991
Bermuda								2003
Bolivia	1948	2004	2015	1969	2006	2010
Brazil	1948	2004	1991	2005		2010
British Virgin Islands								1991
Chile	1948	2004	1996	2006		2010
Costa Rica	1948					2010			1991
Ecuador	1948	2004	2004	1969	2009	2010
Dominica	1979				2008	2010		1974
Dominican Republic	1948					2010			1991
El Salvador	1948					2010			1991
Grenada	1975				2014	2010		1974
Guatemala	1948					2010			1991
Guyana	1991	2004				2010		1973
Haiti	1948					2010		2002
Honduras	1948					2010			1991
Jamaica	1969					2010		1973
Cayman Islands								2002
Canada	1990						1994
Colombia	1948	2004	2004	1969		2010
Cuba	1948				2004	2010
Mexico	1948					2010	1994
Montserrat								1974
Nicaragua	1948				2007	2010			1991
Panama	1948					2010			1991
Paraguay	1948	2004	1991	2005		2010
Peru	1948	2004	2003	1969		2010
St. Lucia	1979				2013	2010		1974
St. Kitts and Nevis	1984				2014	2010		1974
St. Vincent and the Grenadines	1981				2009	2010		1974
Suriname	1977	2004				2010		1995
Trinidad and Tobago	1967					2010		1974
Turks and Caicos Islands								1991
Uruguay	1948	2004	1991	2005		2010
Venezuela	1948	2004	2006		2004	2010
United States	1948						1994

1. ^ Member from 1969 to 1976
2. ^ Associate member
3. ↑ Suspended since 2009
4. ↑ Member from 2008 to 2010
5. ↑ Suspended from 1962 to 2009, currently no work
6. ↑ Suspended from the other member states after the removal of President Fernando Lugo until the new elections in 2013
7. ↑ Ratification by the Paraguayan Congress did not take place until 2013. However, Argentina, Brazil and Uruguay decided to admit Venezuela on July 31, 2012 during the suspension of Paraguay
8. ↑ Member from 1974 to 2011