Member state
United States at the United Nations
- Admitted
- 1945-10-24
- ISO 3166-1
- US / USA
- Charter signed
- 1945-06-26
- Charter ratified
- 1945-08-08
A founding Member State: one of the fifty-one that signed the Charter at San Francisco in 1945. A permanent member of the Security Council.
International organisations
Every organisation this state belongs to that is compiled here, with the date it joined. Membership is resolved against this site’s own list of member states rather than taken from a query.
| Organisation | Joined |
|---|---|
| United Nations | 1945-10-24 |
Service on principal organs
Elected terms as recorded by the Dag Hammarskjöld Library. A year marked pending is one the Library publishes as a partial list because its elections have not yet been held.
Economic and Social Council
2027 pending 2026 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946
Human Rights Council
2024 2023 2022 2018 2017 2015 2014 2013 2012 2011 2010 2009
Security Council
2027 pending 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946
Permanent representatives
44 recorded. Full list
| Name | From | To |
|---|---|---|
| Mike Waltz | 2025-09-21 | in office / not recorded |
| Linda Thomas-Greenfield | 2021-02-25 | in office / not recorded |
| Richard M. Mills, Jr. | 2021-01-20 | 2021-02-25 |
| Kelly Craft | 2019-09-12 | 2021-01-20 |
| Jonathan Cohen | 2019-01-01 | 2019-09-12 |
| Nikki Haley | 2017-01-27 | 2018-12-31 |
| Michele J. Sison | 2017-01-20 | 2017-01-27 |
| Claire Underwood | 2015-04-01 | 2015-11-01 |
| Samantha Power | 2013-08-05 | 2017-01-20 |
| Rosemary DiCarlo | 2013-06-30 | 2013-08-05 |
| Susan Rice | 2009-01-22 | 2013-06-30 |
| Zalmay Khalilzad | 2007-04-30 | 2009-01-20 |
Permanent mission
- Mission
- Permanent Mission of United States to the United Nations
- Address
- United States Mission to the United Nations, 799 United Nations Plaza, New York, NY 10017
- National holiday
- Independence Day, 4 July
- Accredited diplomats
- 153
Accredited diplomats
- Mrs. Linda Thomas-Greenfield Ambassador Extraordinary and Plenipotentiary / Permanent Representative
- Mr. Richard M. Mills, Jr. Ambassador Extraordinary and Plenipotentiary / Deputy Permanent Representative, Deputy Permanent / Representative in the Security Council
- Ms. Lisa A. Carty Ambassador / Deputy Permanent Representative, Representative on the Economic
- Mr. Christopher P. Lu Ambassador / Deputy Permanent Representative, Representative for UN
- Mr. Robert A. Wood Ambassador / Deputy Permanent Representative, Alternate Representative for
- Mr. Jeffrey DeLaurentis Ambassador / Senior Advisor for UN Security Council Affairs
- Mr. Nathan Al-Khazraji Minister Counsellor
- Mr. Stephen Douglas Bunch Minister Counsellor
- Mr. Gregory Campbell Minister Counsellor
- Ms. Jennifer L. Davis Minister Counsellor
- Mr. James B. Donovan Minister Counsellor
- Ms. Carol Leslie Hamilton Minister Counsellor
- Mr. Nicholas Hill Minister Counsellor
- Mr. Rodney M. Hunter Minister Counsellor / Political Coordinator
- Mr. John Kelley Minister Counsellor / Political Coordinator
- Mr. Royden Mascarenhas Minister Counsellor
- Mr. Matthew Gregory Miller Minister Counsellor
- Mr. Jeffrey Prescott Minister Counsellor
- Ms. Kelly L. Razzouk Minister Counsellor
- Col. Justin W. Sapp Minister Counsellor
- Ms. Janet Scott Minister Counsellor
- Mr. Jake Sherman Minister Counsellor
- Mr. Mark A. Simonoff Minister Counsellor
- Mr. Elijah Waterman Minister Counsellor
- Mr. Andrew Weinstein Minister Counsellor
- Mr. David Dryer Counsellor
- Ms. Eileen P. Merritt Counsellor
- Mrs. Melissa Quartell Counsellor
- Mr. Glenn J. Sadowski Counsellor
- Ms. Trina Saha Counsellor
- Mr. Julian Simcock Counsellor
- Mr. Edward Heartney Counsellor
- Ms. Melanie Zimmerman Counsellor
- Mr. Ahmed Abdelatif Adviser
- Mr. Dylan Adelman Adviser
- Mr. Eugene S. Albrecht Adviser
- Ms. Tresa Amaker Adviser
- Mr. Raymond Amey Adviser
- Mr. Omar Aslan Adviser
- Ms. Dina Badawy Adviser
- Mr. Oscar Baez Adviser / Foreign Affairs Officer
- Ms. Caroline Bainbridge Adviser
- Mr. Kevin Barnard Adviser
- Mr. Michael Bembe Adviser
- Ms. Elisa Berisso Adviser
- Mr. David Betres Adviser
- Mr. Geoffrey Bible Adviser
- Mr. Max Bosselaar Adviser
- Mrs. Christine Bousada Adviser
- Ms. Lisa M. Bowen Adviser
- Ms. Alexandra Brosnan Adviser
- Ms. Maria M. Brucklacher Adviser
- Ms. Andrea Cameron Adviser
- Mr. Anthony Cartelli Adviser
- Mr. Philip Caruso Adviser
- Ms. Aimee Nicole Chiu Adviser
- Mr. Donald J. Conahan Adviser
- Ms. Naomi Constantino Adviser
- Mr. Andrew Curiel Adviser / Foreign Affairs Officer
- Ms. Anca S. DiGiacomo Adviser
- Ms. Italia Errazuriz Adviser
- Mr. Nathan Evans Adviser / Foreign Affairs Officer
- Ms. Kara Eyrich Adviser
- Mr. Daniel Fogarty Adviser
- Mr. Michael Fulton Adviser
- Mrs. Billie Fulton Adviser
- Mrs. Leslie Garvin-Ferguson Adviser
- Mr. Sean Gayle Adviser
- Mr. Benjamin Germano Adviser
- Mr. Manuel Gonzalez Adviser
- Ms. Aditi Gorur Adviser
- Ms. Elizabeth Maryanne Grosso Adviser
- Ms. Sevasti Grafakos Adviser
- Mr. Angelo M. Guarnaccio Adviser
- Mr. Paul Edward Hanna Adviser
- Ms. Jennifer Ann Hartig Adviser
- Mr. Michael Hayes Adviser
- Ms. Alexandra Hoey Adviser
- Ms. Nina Horowitz Adviser
- Ms. Dolores Hunt Adviser
- Ms. Lisa Hibbert Adviser
- Mr. Ryan Heger Adviser
- Mr. Andrew Seth Katz Adviser / Foreign Affairs Officer
- Ms. Catherine Kenyon Adviser
- Mr. Stephen B. Knight Adviser
- Ms. Sofija Korac Adviser
- Mr. Robert Kris Adviser
- Ms. Faith Kroeker-Maus Adviser
- Ms. Heather Leibach Adviser
- Mr. John Lee Adviser
- Ms. Grace Leigh Levin Adviser
- Ms. Emily Levine Adviser
- Ms. Adrienne Lesnick Adviser
- Ms. Henrietta Levin Adviser
- Ms. Oriana Luquetta Adviser
- Ms. Melissa Maclin Adviser
- Ms. Danielle Maniscalco Adviser
- Mr. Christian Marino Adviser
- Ms. Rose Ann Marks Adviser
- Ms. Terri Mays Adviser
- Ms. Lorraine Masters Adviser
- Ms. Amber McIntyre Adviser
- Ms. Amy Marie McNamara Adviser
- Mr. Griffin Paul Mealhow Adviser
- Mr. Roy Menendez Adviser
- Ms. Katherine Mitchell Adviser
- Ms. Shantae Mollison Adviser
- Mr. Frederick N. Morgan Adviser
- Mrs. Lacey White Morison Adviser
- Ms. Barbara Mozdzierz Adviser
- Mr. Frederick S. Murriel Adviser
- Mr. Daniel Murphy Adviser
- Mr. Ngoyi Ngoyi Adviser
- Mr. Nolan Kordell Nathaniel Adviser
- Mr. Andrew Nho Adviser
- Mr. Brandon Nolen Adviser
- Mr. Marcus Noorda Adviser
- Mr. Jung Hoon Oh Adviser
- Ms. Micaela Pawlak Adviser
- Mr. Jason Park Adviser
- Mr. William Perkins Adviser
- Mr. Laurence Pevsner Adviser
- Mr. Caleb Pine Adviser
- Ms. Therese Postel Adviser
- Ms. Clare Elizabeth Profous Adviser
- Ms. Gissel Rivera Merino Adviser
- Ms. Lena Shonise Robinson Adviser
- Ms. Olga Romanova Adviser
- Ms. Nachama Rosen Adviser
- Ms. Bethany Salas Adviser
- Mr. Michael Santiago Adviser
- Ms. Sophia Scarlett Adviser
- Mr. Ethan Schulman Adviser
- Mr. Ahmed Shama Adviser
- Ms. Deeksha Sharma Adviser
- Ms. Rebecca Shivprasod Adviser
- Mrs. Rachel Smith-Levy Adviser
- Ms. Elizabeth Stetter Adviser
- Ms. Carolyn Strainic Adviser
- Ms. Samantha Sutton Adviser
- Mr. Scott Tatu Adviser
- Mr. Harry K. Ting Adviser
- Ms. Cyndee-Nga Trinh Adviser
- Ms. Sarah Margaret Tulloss Adviser
- Mr. Eugenio Vargas Adviser
- Mr. Joseph Zachary Vertin Adviser
- Mr. Samuel Vigersky Adviser
- Mr. Matthew Timothy Watters Adviser
- Mr. David Wedemeyer Adviser
- Mrs. Ann M. Wharton Adviser
- Mr. Philip G. Young Adviser
- Mr. Alexander Hardin Adviser / Director, Office of Foreign Missions
- Mr. Ryan Matheny Adviser / Director, New York Foreign Press Center
The numbers
| Indicator | Latest | Year | Since 1970 |
|---|---|---|---|
| CO2 emissions per capita | 13.6239 | 2024 | |
| GDP | 3.07697e+13 | 2025 | |
| GNI per capita | 88,810 | 2025 | |
| Life expectancy at birth | 78.8902 | 2024 | |
| Military expenditure (% of GDP) | 3.41922 | 2024 | |
| Population | 3.41785e+08 | 2025 | |
| Refugees hosted (UNHCR mandate) | 457,647 | 2025 | |
| Refugees originating (UNHCR mandate) | 3,667 | 2025 |
World Bank, World Development Indicators, CC BY 4.0. The sparkline shows the shape of each run from its first reported year; the number beside it carries the magnitude, and there is deliberately no axis on it.
General Debate statements
80 statements to the General Debate since 1946, 324,638 words in all. The longest was 2025, at 8,242 words, delivered by Donald Trump.
Of the 32 statements since 1994 whose speaker’s post the record gives: President ×29, Minister for Foreign Affairs ×2, Minister for Foregn Affairs ×1. Earlier years are excluded because UN records do not consistently identify a speaker’s post before 1994, and counting those years as though they did would make any state look as though it sent nobody senior.
2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946
Emblems and location
Treaties joined
100 actions recorded by the Secretary-General as depositary. Only treaties whose participant counts match the depositary’s own stated totals contribute rows.
Recorded votes
| Resolution | Date | Vote |
|---|---|---|
| S/RES/2824(2026) | - | yes |
| A/RES/80/282 | - | no |
| A/RES/80/286 | - | no |
| S/RES/2825(2026) | - | yes |
| A/RES/80/296 | - | no |
| A/RES/80/293 B | - | no |
| A/RES/80/294 | - | no |
| A/RES/80/293 A | - | no |
| A/RES/80/297 | - | no |
| A/RES/80/299 | - | no |
Provenance
Every fact on this page, with where it came from and how sure we are.
| Attribute | Value | Source | Confidence | Fetched |
|---|---|---|---|---|
| iso2 | US | wikidata | 1.0 | 2026-08-26T06:55:17.905193+00:00 |
| iso3 | USA | wikidata | 1.0 | 2026-08-26T06:55:17.905203+00:00 |
| m49 | 840 | un_sdg | 1.0 | 2026-08-26T06:55:41.141303+00:00 |
| name | United States | wikidata | 1.0 | 2026-08-26T06:55:17.905170+00:00 |
| un_admission_date | 1945-10-24 | wikidata | 1.0 | 2026-08-26T06:55:17.905181+00:00 |
| unsd_name | United States of America | un_sdg | 1.0 | 2026-08-26T06:55:41.141312+00:00 |
Where this page comes from
- UN General Debate Corpus (Jankin, Baturo & Dasandi) — CC0 1.0 · source
- UN Research Guides (Dag Hammarskjold Library) — un.org website terms (all rights reserved) · source
- UN Statistics Division SDG Indicators API — CC BY 4.0 · source
- Wikidata — CC0 1.0 · source
- World Bank Open Data — CC BY 4.0 · source