Results archive / Wisconsin
Wisconsin election results
President since 1976, counties since 2000, US Senate since 1976.
President
Electoral votes
1976 D 111980 R 111984 R 111988 D 111992 D 111996 D 112000 D 112004 D 102008 D 102012 D 102016 R 102020 D 102024 R 10
2024 Trump+0.9
Counties
Democratic lead<55-1010-2020+
Republican lead<55-1010-2020+
No dataSwing
Towards the Democrat<22-55-1010+
Towards the Republican<22-55-1010+
No dataUS Senate
2024
Tammy Baldwin (D)49.3%
Eric Hovde (R)48.5%
2022
Ron Johnson (R)50.4%
Mandela Barnes (D)49.4%
2018
Tammy Baldwin (D)55.4%
Leah Vukmir (R)44.6%
2016
Ron Johnson (R)50.2%
Russ Feingold (D)46.8%
2012
Tammy Baldwin (D)51.4%
Tommy G. Thompson (R)45.9%
2010
Ron Johnson (R)51.9%
Russell D. Feingold (D)47.0%
2006
Herb Kohl (D)67.3%
Robert Gerald Lorge (R)29.5%
2004
Russel D. Feingold (D)55.4%
Tim Michels (R)44.1%
2000
Herb Kohl (D)61.5%
John Gillespie (R)37.0%
1998
Russell D. Feingold (D)50.6%
Mark W. Neumann (R)48.4%
1994
Herb Kohl (D)58.3%
Robert T. Welch (R)40.7%
1992
Russell D. Feingold (D)52.6%
Robert W. Kasten, Jr. (R)46.0%
1988
Herbert H. Kohl (D)52.1%
Susan Engeleiter (R)47.5%
1986
Robert W. Kasten Jr. (R)50.9%
Edward R. Garvey (D)47.4%
1982
William Proxmire (D)63.6%
Scott McCallum (R)34.1%
1980
Robert W. Kasten Jr. (R)50.2%
Gaylord A. Nelson (D)48.3%
1976
William Proxmire (D)72.2%
Stanley York (R)27.0%
MEDSL and VEST results files: fixed historic releases. 2026 Senate counts: uncertified.
Sources
- National Archives, Office of the Federal Register: Electoral College results 1976-2024 (Public domain (US government work))
- MIT Election Data and Science Lab, U.S. President 1976-2024, Harvard Dataverse (CC0 1.0)
- MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (GitHub copy, commit f44e3fc; the dataset is CC0 1.0 on Harvard Dataverse, doi:10.7910/DVN/VOQCHQ) (CC0 1.0)
- Connecticut Secretary of the State, 2012 presidential election results by town (CT Election History), summed to the eight legacy counties by PollCheck (Official public records)
- Voting and Election Science Team, 2020 Precinct-Level Election Results, Harvard Dataverse (precincts summed to counties by PollCheck) (CC BY 4.0)
- PollCheck 2024 county totals (us_site/house_pres.py): MEDSL 2024 precinct returns (CC0 1.0) plus the state sources named in county_pres_2024.json (CC0 1.0 (MEDSL rows))
- US Census Bureau cartographic boundary files: counties 2020 (1:500,000) and 2024 (1:5,000,000) (Public domain)
- US Census Bureau state legislative districts (lower chamber), Alaska: TIGER/Line 2010 (2000 and 2010 districts) and cartographic boundary files 2013, 2018 and 2023 (Public domain)
- Maine Bureau of Corporations, Elections and Commissions, 2024 General Election, President and Vice President (certified, corrected 5 Dec 2024) (Maine government record)
- New York State Board of Elections, 2004 General Election, President and Vice President, results by county (New York government record)
- New York State Board of Elections, President and Vice-President Election Returns Nov. 6, 2012 (dated 20 Mar 2013, Kings update 9 Jun 2013), copy hosted by the American Presidency Project (New York government record)
- MIT Election Data and Science Lab, U.S. Senate statewide 1976-2024, Harvard Dataverse (CC0 1.0)
- State election office counts as read by the PollCheck midterms results feed (us_midterms_2026/data/results.json); uncertified (Official public records)
- us-atlas 3.0.1 counties-albers-10m (Census 2017 county boundaries) (ISC)
- us-atlas 3.0.1 states-albers-10m.json (US Census Bureau cartographic boundary files 2017; ISC licence)
Final results.