The organisation has members from four continents, those from North America are Canada, Mexico and the United States.
- On January 1, 2006 six members: (Barbados, Belize, Guyana, Jamaica, Suriname and Trinidad and Tobago) unofficially ushered in the Caribbean (CARICOM) Single Market and Economy (CSME).
Montserrat, a British Oversees territory is awaiting approval by the United Kingdom.
The Central American Free Trade Agreement (CAFTA) is an agreement between the United States and the Central American countries of Costa Rica, Guatemala, El Salvador, Honduras, and Nicaragua.
The United States Mexico Canada Agreement (USMCA) is an agreement between Canada, Mexico and the United States to eliminate tariffs on goods traded between themselves as well as environmental and worker protections.