The Democratic Caucus of the United States Senate, sometimes referred to as the Democratic Conference or simply Senate Democrats, is the formal organization of all senators who are part of the Democratic Party in the United States Senate. For the makeup of the 119th Congress, the caucus additionally includes two independent senators (Bernie Sanders of Vermont and Angus King of Maine) who caucus with the Democrats, bringing the current total to 47 members. The central organizational front for Democrats in the Senate, its primary function is communicating the party's message to all of its members under a single banner. The present chair of the Senate Democratic Caucus is Senate Minority Leader Chuck Schumer of New York.

Current leadership

Effective with the start of the 119th Congress, the conference leadership is as follows:

History

The conference was formally organized on March 6, 1903, electing a chair to preside over its members and a secretary to keep minutes. Until that time, this caucus was often disorganized, philosophically divided and had neither firm written rules of governance nor a clear mission.

Chairs

Since Oscar Underwood's election in 1920, the chair of the Senate Democratic Caucus has also concurrently served as the floor leader as part of an unwritten tradition.

CongressLeaderStateTook officeLeft officeMajority Leader
43rdJohn W. Stevenson (1812–1886)KentuckyDecember 1873March 4, 1877Unknown
44thUnknown
45thWilliam A. Wallace (1827–1896)PennsylvaniaMarch 4, 1877March 4, 1881Unknown
46thUnknown
47thGeorge H. Pendleton (1825–1889)OhioMarch 4, 1881March 4, 1885Unknown
48thUnknown
49thJames B. Beck (1822–1890)KentuckyMarch 4, 1885May 3, 1890Unknown
50thUnknown
51stUnknown
51stArthur Pue Gorman (1839–1906)MarylandMay 3, 1890April 29, 1898
52ndUnknown
53rdHimself 1893–1895
54thUnknown
55thUnknown
55thDavid Turpie (1828–1909)IndianaApril 29, 1898March 4, 1899
56thJames Kimbrough Jones (1839–1908)ArkansasDecember 1899March 4, 1903Unknown
57thUnknown
58thArthur Pue Gorman (1839–1906)MarylandMarch 4, 1903June 4, 1906Unknown
59thUnknown
Joseph Clay Stiles Blackburn (1838–1918)KentuckyJune 4, 1906March 4, 1907
60thCharles Allen Culberson (1855–1925)TexasDecember 1907December 9, 1909Unknown
61stUnknown
Hernando Money (1839–1912)MississippiDecember 9, 1909March 4, 1911
62ndThomas S. Martin (1847–1919)VirginiaApril 1911March 4, 1913Unknown
63rdJohn W. Kern (1849–1917)IndianaMarch 4, 1913March 4, 1917Himself 1913–1917
64th
65thThomas S. Martin (1847–1919)VirginiaMarch 4, 1917November 12, 1919Himself 1917–1919
66thLodge 1919–1924
66thGilbert Hitchcock (1859–1934)NebraskaNovember 12, 1919April 27, 1920
66thOscar Underwood (1862–1929)AlabamaApril 27, 1920December 3, 1923
67th
68th
68thJoseph Taylor Robinson (1872–1937)ArkansasDecember 3, 1923July 14, 1937Curtis 1924–1929
69th
70th
71stWatson 1929–1933
72nd
73rdHimself 1933–1937
74th
75th
Alben W. Barkley (1877–1956)KentuckyJuly 14, 1937January 3, 1949Himself 1937–1947
76th
77th
78th
79th
80thWhite 1947–1949
81stScott W. Lucas (1892–1968)IllinoisJanuary 3, 1949January 3, 1951Himself 1949–1951
82ndErnest McFarland (1894–1984)ArizonaJanuary 3, 1951January 3, 1953Himself 1951–1953
83rdLyndon B. Johnson (1908–1973)TexasJanuary 3, 1953January 3, 1961Taft 1953
Knowland 1953–1955
84thHimself 1955–1961
85th
86th
87thMike Mansfield (1903–2001)MontanaJanuary 3, 1961January 3, 1977Himself 1961–1977
88th
89th
90th
91st
92nd
93rd
94th
95thRobert Byrd (1917–2010)West VirginiaJanuary 3, 1977January 3, 1989Himself 1977–1981
96th
97thBaker 1981–1985
98th
99thDole 1985–1987
100thHimself 1987–1989
101stGeorge J. Mitchell (born 1933)MaineJanuary 3, 1989January 3, 1995Himself 1989–1995
102nd
103rd
104thTom Daschle (born 1947)South DakotaJanuary 3, 1995January 3, 2005Dole 1995–1996
104thLott 1996–2001
105th
106th
107thHimself 2001
Lott 2001
Himself 2001–2002
Lott 2002–2003
108thFrist 2003–2007
109thHarry Reid (1939–2021)NevadaJanuary 3, 2005January 3, 2017
110thHimself 2007–2015
111th
112th
113th
114thMcConnell 2015–2021
115thChuck Schumer (born 1950)New YorkJanuary 3, 2017Incumbent
116th
117th
Himself 2021–2025
118th
119thThune 2025–present

Notes

Vice chairs

Bob Kerrey was appointed as the first vice chair of Senate Democrats for the 106th Congress. Harry Reid later converted the role as an elected leadership position for Chuck Schumer after his successful term as chair of the Democratic Senatorial Campaign Committee, and Schumer later ascended to Reid's position as leader following the 2016 elections. The position was then split, with one co-chair awarded to Mark Warner and the other awarded to Elizabeth Warren.

NameStateStartEnd
Bob KerreyNebraskaJanuary 3, 1999January 3, 2001
Chuck SchumerNew YorkJanuary 3, 2007January 3, 2017
Mark WarnerVirginiaJanuary 3, 2017present
Elizabeth WarrenMassachusetts

Caucus secretary

The United States Senate Democratic Conference secretary, also called the caucus secretary was previously considered the number-three position, behind the party's floor leader and the party's whip, until in 2006, when Democratic leader Harry Reid created the new position of Vice-Chairman of the caucus. Now, the secretary is the fourth-highest ranking position. The conference secretary is responsible for taking notes and aiding the party leadership when senators of the party meet or caucus together.

The first conference secretary was Sen. Edward W. Carmack of Tennessee, who was elected in March 1903.

The current conference secretary is Sen. Tammy Baldwin of Wisconsin, who assumed the office in January 2017.

CongressSecretaryStateTerm startTerm end
58thEdward W. CarmackTennesseeMarch 6, 1903March 3, 1907
59th
60thRobert OwenOklahomaDecember 3, 1907March 4, 1911
61st
62ndWilliam E. ChiltonVirginiaMarch 4, 1911March 4, 1913
63rdWillard Saulsbury Jr.DelawareMarch 4, 1913March 3, 1915
64thWillard Saulsbury Jr.DelawareMarch 3, 1915December 14, 1916
Key Pittman (Acting)NevadaDecember 14, 1916March 3, 1917
65thWilliam H. KingUtahMarch 4, 1917March 3, 1927
66th
67th
68th
69th
70thHugo BlackAlabamaMarch 4, 1927January 3, 1937
71st
72nd
73rd
74th
75thJoshua B. LeeOklahomaJanuary 3, 1937January 3, 1943
76th
77th
78thFrancis T. MaloneyConnecticutJanuary 3, 1943January 3, 1945
79thBrien McMahonConnecticutJanuary 3, 1945July 28, 1952
80th
81st
82nd
83rdThomas HenningsMissouriJanuary 3, 1953January 3, 1959
84th
85th
86thThomas HenningsMissouriJanuary 3, 1959September 13, 1960
George SmathersFloridaSeptember 3, 1960January 3, 1961
87thGeorge SmathersFloridaJanuary 3, 1961January 3, 1967
88th
89th
90thRobert ByrdWest VirginiaJanuary 3, 1967January 3, 1971
91st
92ndTed MossUtahJanuary 3, 1971January 3, 1977
93rd
94th
95thDaniel InouyeHawaiiJanuary 3, 1977January 3, 1989
96th
97th
98th
99th
100th
101stDavid PryorArkansasJanuary 3, 1989January 3, 1995
102nd
103rd
104thBarbara MikulskiMarylandJanuary 3, 1995January 3, 2005
105th
106th
107th
108th
109thDebbie StabenowMichiganJanuary 3, 2005January 3, 2007
110thPatty MurrayWashingtonJanuary 3, 2007January 3, 2017
111th
112th
113th
114th
115thTammy BaldwinWisconsinJanuary 3, 2017Incumbent
116th
117th
118th
119th

Deputy caucus secretary

On December 8, 2022, Sen. Brian Schatz of Hawaii was elected to the newly created position of deputy caucus secretary, assuming the office at the beginning of the 118th Congress on January 3, 2023. This was an elevation from his previous leadership role as Senate Democratic chief deputy whip. On January 3, 2025, Chris Murphy was also appointed to this position.

See also

Notes

Bibliography

  • Donald A. Ritchie (ed) (1999). Minutes of the Senate Democratic Conference: Fifty-eighth through Eighty-eighth Congress, 1903-1964. Washington, D.C. GPO. Available online in or format.

External links

  • – much of this article's content was adapted from this useful public domain resource