Member states of the Organization of American States
All 35 independent nations of the Americas are member states of the Organization of American States (OAS).
When formed on 5 May 1948 there were 21 members of the OAS. The organization's membership expanded as other nations in the Americas gained full political independence as sovereign states.
The following jurisdictions are not members of the OAS as each is a dependent territory of another nation. They are grouped under the under the nation that has sovereignty over them.
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