United States congressional delegations from Wisconsin

Wisconsin

Census Topic	Value
Population	5,893,718
Gender	49.6% Male 50.4% Female
Race	80.4% White 6.4% Black 3% Asian 1% Native American 0% Pacific Islander 3.1% Other (single race) 6.1% Multiple
Ethnicity	7.6% Hispanic or Latino origin
Median household income	$75,670
High school graduation rate	93.4%
College graduation rate	32.8%
Upcoming elections	U.S. House, 2026 U.S. Senate, 2026

Source: U.S. Census Bureau, 2020 census and 2023 ACS data. Percentages are rounded to the nearest 0.1%.

This page displays the current and historical members of U.S. Congress from Wisconsin. Here is the current partisan breakdown of the congressional members from Wisconsin.

Congressional Partisan Breakdown from Wisconsin
Party	U.S. Senate	U.S. House	Total
Democratic	1	2	3
Republican	1	6	7
Independent	0	0	0
Vacancies	0	0	0
Total	2	8	10

Current members

U.S. Senate

See also: Classes of United States Senators

The current members of the U.S. Senate from Wisconsin are:

Office	Name	Party	Date assumed office	Date term ends
U.S. Senate Wisconsin	Tammy Baldwin	Democratic	January 3, 2013	January 3, 2031
U.S. Senate Wisconsin	Ronald Harold Johnson	Republican	January 3, 2011	January 3, 2029

U.S. House

The current members of the U.S. House from Wisconsin are:

Office	Name	Party	Date assumed office	Date term ends
U.S. House Wisconsin District 1	Bryan Steil	Republican	January 3, 2019	January 3, 2027
U.S. House Wisconsin District 2	Mark Pocan	Democratic	January 3, 2013	January 3, 2027
U.S. House Wisconsin District 3	Derrick Van Orden	Republican	January 3, 2023	January 3, 2027
U.S. House Wisconsin District 4	Gwen Moore	Democratic	January 3, 2005	January 3, 2027
U.S. House Wisconsin District 5	Scott Fitzgerald	Republican	January 3, 2021	January 3, 2027
U.S. House Wisconsin District 6	Glenn Grothman	Republican	January 3, 2015	January 3, 2027
U.S. House Wisconsin District 7	Tom Tiffany	Republican	May 19, 2020	January 3, 2027
U.S. House Wisconsin District 8	Tony Wied	Republican	November 12, 2024	January 3, 2027

Historical members

U.S. Senate

Historical Representation to the U.S. Senate by Party from Wisconsin
Party	Total
Democratic	11
Republican	20

Class 1 Senators from Wisconsin
Senator	Years Served	Party
Henry Dodge	1848-1857	Democratic
James R. Doolittle	1857-1869	Republican
Matthew H. Carpenter	1869-1875	Republican
Angus Cameron	1875-1881	Republican
Philetus Sawyer	1881-1893	Republican
John L. Mitchell	1893-1899	Democratic
Joseph V. Quarles	1899-1905	Republican
Robert M. La Follette	1906-1925	Republican
Robert M. La Follette, Jr.	1925-1947	Republican
Joseph R. McCarthy	1947-1957	Republican
William Proxmire	1957-1989	Democratic
Herb Kohl	1989-2013	Democratic
Tammy Baldwin	2013-Present	Democratic

Class 3 Senators from Wisconsin
Senator	Years Served	Party
Isaac P. Walker	1848-1855	Democratic
Charles Durkee	1855-1861	Republican
Timothy O. Howe	1861-1879	Republican
Matthew H. Carpenter	1879-1881	Republican
Angus Cameron	1881-1885	Republican
John Coit Spooner	1885-1891	Republican
William F. Vilas	1891-1897	Democratic
John Coit Spooner	1897-1907	Republican
Isaac Stephenson	1907-1915	Republican
Paul O. Husting	1915-1917	Democratic
Irvine L. Lenroot	1918-1927	Republican
John J. Blaine	1927-1933	Republican
F. Ryan Duffy	1933-1939	Democratic
Alexander Wiley	1939-1963	Republican
Gaylord A. Nelson	1963-1981	Democratic
Robert W. Kasten, Jr.	1981-1993	Republican
Russ Feingold	1993-2011	Democratic
Ron Johnson	2011-Present	Republican

U.S. House

The following individuals were elected to the U.S. House from Wisconsin.

2000s

Historical Representation to the U.S. House by Party in the 2000s from Wisconsin
Party	Total
Democratic	3
Republican	9
Total Representatives	12

Representatives to the U.S. House from Wisconsin
Representative	Years Served	Party
Steve Kagen	2007-2011	Democratic
Mark Pocan	2013-present	Democratic
Gwen Moore	2005-present	Democratic
Sean Duffy	2011-2019	Republican
Reid Ribble	2011-2017	Republican
Glenn Grothman	2015-present	Republican
Mike Gallagher	2017-2024	Republican
Bryan Steil	2019-present	Republican
Tom Tiffany	2020-present	Republican
Scott Fitzgerald	2021-present	Republican
Derrick Van Orden	2023-present	Republican
Tony Wied	2024-present	Republican

1900s

Historical Representation to the U.S. House by Party in the 1900s from Wisconsin
Party	Total
Democratic	33
Republican	59
Socialist	1
Total Representatives	93

Representatives to the U.S. House in Wisconsin 1900s

Representatives to the U.S. House from Wisconsin
Representative	Years Served	Party
Henry Cullen Adams	1903–1906	Republican
Webster E. Brown	1901–1907	Republican
Charles H. Weisse	1903–1911	Democratic
William H. Stafford	1903–1911, 1913–1919, 1921–1923, 1929–1933	Republican
John M. Nelson	1906–1919, 1921–1933	Republican
James William Murphy	1907–1909	Democratic
Gustav Küstermann	1907–1911	Republican
Elmer A. Morse	1907–1913	Republican
William J. Cary	1907–1919	Republican
Arthur W. Kopp	1909–1913	Republican
Irvine Lenroot	1909–1918	Republican
Victor L. Berger	1911–1913, 1923–1929	Socialist
Michael E. Burke	1911–1917	Democratic
Thomas F. Konop	1911–1917	Democratic
Michael Reilly	1913–1917, 1930–1939	Democratic
Edward E. Browne	1913–1931	Republican
James A. Frear	1913–1935	Republican
David G. Classon	1917–1923	Republican
Edward Voigt	1917–1927	Republican
Adolphus P. Nelson	1918–1923	Republican
Florian Lampert	1918–1930	Republican
James G. Monahan	1919–1921	Republican
Clifford E. Randall	1919–1921	Republican
John C. Kleczka	1919–1923	Republican
Joseph D. Beck	1921–1929	Republican
George J. Schneider	1923–1933, 1935–1939	Republican
John C. Schafer	1923–1933, 1939–1941	Republican
Hubert H. Peavey	1923–1935	Republican
Charles A. Kading	1927–1933	Republican
Merlin Hull	1929–1931, 1935–1947, 1947–1953	Republican
Thomas Ryum Amlie	1931–1933, 1935-1939	Republican
Gerald J. Boileau	1931–1935, 1936–1939	Republican
Gardner R. Withrow,	1931–1935, 1935–1939, 1949–1961	Republican
Charles W. Henney	1933–1935	Democratic
James F. Hughes	1933–1935	Democratic
George W. Blanchard	1933–1935	Republican
Raymond Joseph Cannon	1933–1939	Democratic
Thomas O'Malley	1933–1939	Democratic
Harry Sauthoff	1935–1939, 1941–1945	Democratic
Bernard J. Gehrmann	1935–1943	Democratic
Harry W. Griswold	1939	Republican
Stephen Bolles	1939–1941	Republican
Charles Hawks, Jr.	1939–1941	Republican
Joshua L. Johns	1939–1943	Republican
Lewis D. Thill	1939–1943	Republican
Frank Bateman Keefe	1939–1951	Republican
Reid F. Murray	1939–1952	Republican
Thaddeus Wasielewski	1941–1947	Democratic
William H. Stevenson	1941–1949	Republican
Lawrence H. Smith	1941–1958	Republican
LaVern R. Dilweg	1943–1945	Democratic
Howard J. McMurray	1943–1945	Democratic
Alvin O'Konski	1943–1973	Republican
Robert K. Henry	1945–1946	Republican
John W. Byrnes	1945–1973	Republican
Andrew Biemiller	1945–1947, 1949–1951	Democratic
John C. Brophy	1947–1949	Republican
Charles J. Kersten	1947–1949, 1951–1955	Republican
Glenn Robert Davis	1947–1957, 1965–1974	Republican
Clement J. Zablocki	1949–1983	Democratic
William Van Pelt	1951–1965	Republican
Lester Johnson	1953–1965	Democratic
Melvin R. Laird	1953–1969	Republican
Henry S. Reuss	1955–1983	Democratic
Donald Edgar Tewes	1957–1959	Republican
Gerald T. Flynn	1959–1961	Democratic
Robert Kastenmeier	1959–1991	Democratic
Henry C. Schadeberg	1961–1965, 1967–1971	Republican
Vernon Wallace Thomson	1961–1974	Republican
John Abner Race	1965–1967	Democratic
Lynn E. Stalbaum	1965–1967	Democratic
William A. Steiger	1967–1978	Republican
Dave Obey	1969–2011	Democratic
Les Aspin	1971–1993	Democratic
Harold Vernon Froehlich	1973–1975	Republican
Robert John Cornell	1975–1979	Democratic
Bob Kasten	1975–1979	Republican
Alvin Baldus	1975–1981	Democratic
Toby Roth	1979–1997	Republican
Tom Petri	1979–2015	Republican
Steve Gunderson	1981–1997	Republican
Jim Moody	1983–1993	Democratic
Jerry Kleczka	1984–2005	Democratic
Scott L. Klug	1991–1999	Republican
Peter W. Barca	1993–1995	Democratic
Tom Barrett	1993–2003	Democratic
Mark Neumann	1995–1999	Republican
Jay W. Johnson	1997–1999	Democratic
Mark Green	1999-2007	Republican
Tammy Baldwin	1999-2013	Democratic
Paul Ryan	1999-2019	Republican
Ron Kind	1997-2023	Democratic
Jim Sensenbrenner	1979-2021	Republican

1800s

Historical Representation to the U.S. House by Party in the 1800s from Wisconsin
Party	Total
Democratic	33
Republican	47
Laborite	1
Whig	1
Free Soiler	1
Total Representatives	83

Representatives to the U.S. House from Wisconsin
Representative	Years Served	Party
Mason Cook Darling	1848–1849	Democratic
William Pitt Lynde	1848–1849, 1875–1879	Democratic
James Duane Doty	1849–1851, 1851–1853	Democratic
Orsamus Cole	1849–1851	Whig
Charles Durkee	1849–1853	Free Soiler
Ben C. Eastman	1851–1855	Democratic
John B. Macy	1853–1855	Democratic
Daniel Wells, Jr.	1853–1857	Democratic
Charles Billinghurst	1855–1857	Republican
Cadwallader C. Washburn	1855–1861, 1867–1871	Republican
John F. Potter	1857–1863	Republican
Charles H. Larrabee	1859–1861	Democratic
Luther Hanchett	1861–1862	Republican
A. Scott Sloan	1861–1863	Republican
James S. Brown	1863–1865	Democratic
Ezra Wheeler	1863–1865	Democratic
Walter D. McIndoe	1863–1867	Republican
Ithamar Sloan	1863–1867	Republican
Charles A. Eldredge	1863–1875	Democratic
Amasa Cobb	1863–1871	Republican
Halbert E. Paine	1865–1871	Republican
Philetus Sawyer	1865–1875	Republican
Benjamin F. Hopkins	1867–1870	Republican
David Atwood	1870–1871	Republican
J. Allen Barber	1871–1875	Republican
Alexander Mitchell	1871–1875	Democratic
Gerry Whiting Hazelton	1871–1875	Republican
Jeremiah McLain Rusk	1871–1877	Republican
Alexander S. McDill	1873–1875	Republican
Samuel D. Burchard	1875–1877	Democratic
Charles G. Williams	1873–1883	Republican
Alanson M. Kimball	1875–1877	Republican
Henry S. Magoon	1875–1877	Republican
Lucien B. Caswell	1875–1883, 1885–1891	Republican
George W. Cate	1875–1877	Democratic
Gabriel Bouck	1877–1881	Democratic
Herman L. Humphrey	1877–1883	Republican
George Cochrane Hazelton	1877–1883	Republican
Thaddeus C. Pound	1877–1883	Republican
Edward S. Bragg	1877–1883, 1885–1887	Democratic
Peter V. Deuster	1879–1885	Democratic
Richard W. Guenther	1881–1889	Republican
Gilbert M. Woodward	1883–1885	Democratic
Burr W. Jones	1883–1885	Democratic
Daniel H. Sumner	1883–1885	Democratic
John Winans	1883–1885	Democratic
William T. Price	1883–1886	Republican
Joseph Rankin	1883–1886	Democratic
Isaac Stephenson	1883–1889	Republican
Isaac W. Van Schaick	1885–1887, 1889–1891	Republican
Robert M. La Follette, Sr.	1885–1891	Republican
Ormsby B. Thomas	1885–1891	Republican
Thomas R. Hudd	1886–1889	Democratic
Hugh H. Price	1887	Republican
Henry Smith	1887–1889	Laborite
Charles B. Clark	1887–1891	Republican
Nils P. Haugen	1887–1895	Republican
Myron H. McCord	1889–1891	Republican
George H. Brickner	1889–1895	Democratic
Charles Barwig	1889–1895	Democratic
Clinton Babbitt	1891–1893	Democratic
Allen R. Bushnell	1891–1893	Democratic
Frank P. Coburn	1891–1893	Democratic
Lucas M. Miller	1891–1893	Democratic
John L. Mitchell	1891–1893	Democratic
Thomas Lynch	1891–1895	Democratic
George B. Shaw	1893–1894	Republican
Lyman E. Barnes	1893–1895	Democratic
Peter J. Somers	1893–1895	Democratic
Owen A. Wells	1893–1895	Democratic
Joseph W. Babcock	1893–1907	Republican
Henry A. Cooper	1893–1919, 1821–1931	Republican
Michael Griffin	1894–1899	Republican
Samuel A. Cook	1895–1897	Republican
Edward Sauerhering	1895–1899	Republican
Alexander Stewart	1895–1901	Republican
Samuel S. Barney	1895–1903	Republican
Edward S. Minor	1895–1907	Republican
Theobald Otjen	1895–1907	Republican
John J. Jenkins	1895–1909	Republican
James H. Davidson	1897–1913, 1917–1918	Republican
Herman B. Dahle	1899–1903	Republican
John J. Esch	1899–1921	Republican

Footnotes

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Wisconsin's current delegation to the United States Congress

Senators

Tammy Baldwin (D)

Ronald Johnson (R)

Representatives

District 1

Bryan Steil (R)

District 2

Mark Pocan (D)

District 3

Derrick Van Orden (R)

District 4

Gwen Moore (D)

District 5

Scott Fitzgerald (R)

District 6

Glenn Grothman (R)

District 7

Tom Tiffany (R)

District 8

Tony Wied (R)

Republican Party (7)

Democratic Party (3)