List of members of the United Nations Economic and Social Council
The United Nations Economic and Social Council has 54 member states which are elected by the United Nations General Assembly for overlapping three-year terms, with terms ending on 31 December of the third year. Seats on the Council are based on United Nations Regional Groups, with fourteen seats allocated to the African Group, eleven to the Asia-Pacific Group, six to the Eastern European Group, ten to the Latin American and Caribbean Group, and thirteen to the Western European and Others Group.African Group
Asia-Pacific Group
| 1990 | | | | | | | | | | | | | |
| 1991 | | | | | | | | | | | | | |
| 1992 | | | | | | | | | | | | | |
| 1993 | | | | | | | | | | | | | |
| 1994 | | | | | | | | | | | | | |
| 1995 | | | | | | | | | | | | | |
| 1996 | | | | | | | | | | | | | |
| 1997 | | | | | | | | | | | | | |
| 1998 | | | | | | | | | | | | | |
| 1999 | | | | | | | | | | | | | |
| 2000 | | | | | | | | | | | | | |
| 2001 | | | | | | | | | | | | | |
| 2002 | | | | | | | | | | | | | |
| 2003 | | | | | | | | | | | | | |
| 2004 | | | | | | | | | | | | | |
| 2005 | | | | | | | | | | | | | |
| 2006 | | | | | | | | | | | | | |
| 2007 | | | | | | | | | | | | | |
| 2008 | | | | | | | | | | | | | |
| 2009 | | | | | | | | | | | | | |
| 2010 | | | | | | | | | | | | | |
| 2011 | | | | | | | | | | | | | |
| 2012 | | | | | | | | | | | | | |
| 2013 | | | | | | | | | | | | | |
| 2014 | | | | | | | | | | | | | |
| 2015 | | | | | | | | | | | | | |
| 2016 | | | | | | | | | | | | | |
| 2017 | | | | | | | | | | | | | |
| 2018 | | | | | | | | | | | | | |
| 2019 | | | | | | | | | | | | | |
| 2020 | | | | | | | | | | | | | |
| 2021 | | | | | | | | | | | | | |
| 2022 | | | | | | | | | | | | | |
| 2023 | | | | | | | | | | | | | |
Non-members
The list is a summary of all countries that have never been a member of United Nations Economic and Social Council.
| UN Member state | Regional Group |
| Asia-Pacific |
| GRULAC |
| GRULAC |
| Asia-Pacific |
| E. European |
| Asia-Pacific |
| African |
| African |
| African |
| GRULAC |
| Asia-Pacific |
| African |
| GRULAC |
| Asia-Pacific |
| African |
| African |
| Asia-Pacific |
| African |
| African |
| GRULAC |
| WEOG |
| Asia-Pacific |
| None |
| Asia-Pacific |
| African |
| WEOG |
| E. European |
| African |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| E. European |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| African |
| Asia-Pacific |
| African |
| Asia-Pacific |
| E. European |
| Asia-Pacific |
| African |
| Asia-Pacific |
| GRULAC |
| Asia-Pacific |
| African |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
| Asia-Pacific |
