How has the membership of the United Nations grown in the past?
Last Updated: May 09, 2018
51 countries are founding member states of the United Nations. The UN website shows the growth in United Nations membership (1945 onwards). Each of the Member States of the United Nations has one seat in the General Assembly.
To see the membership for a specific year, consult the United Nations Yearbook, Appendix I, Roster of the United Nations.
Disclaimer: answers are prepared by library staff using resources available at the time of writing. This site may include links and references to third-party databases, websites, books and articles, this does not imply endorsement by the United Nations.