State and Non-State Parties to CEDAW
As of June 2014, 188 countries are States parties to the CEDAW Convention, meaning that they agree to be bound by its terms.
The full list of State parties to CEDAW can be accessed here. The latest country to ratify is State of Palestine (2 April 2014).
As of June 2014, countries that have not ratified CEDAW are:
Western Europe and other States
United States of America
Asia and the Pacific
Iran (Islamic Republic of)