2018 Senate Election Results: Republicans Retained Control ✓
U.S. Senate elections were held for 33 U.S. Senate seats on November 6, 2018. Following the elections, Republicans retained control of the Senate after flipping seats in Florida, Indiana, Missouri, and North Dakota.
47
Democrats
✓ 53
Republicans
Key race alerts
Florida U.S. Senate Election
✓ Rick Scott (REP) won the Senate election in Florida, flipping the seat to Republicans.
Indiana U.S. Senate Election
✓ Mike Braun (REP) won the Senate election in Indiana, flipping the seat to Republicans.
Missouri U.S. Senate Election
✓ Josh Hawley (REP) won the Senate election in Missouri, flipping the seat to Republicans.
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All U.S. Senate Elections
Arizona U.S. Senate Election
Kyrsten Sinema (DEM)✓
Percentage: 50%
Votes: 1,191,100
Martha McSally (REP)
Percentage: 47.6%
Votes: 1,135,200
Delaware U.S. Senate Election
Tom Carper (DEM)✓
Percentage: 60%
Votes: 217,385
Robert Arlett (REP)
Percentage: 37.8%
Votes: 137,127
Indiana U.S. Senate Election
Mike Braun (REP)✓
Percentage: 50.9%
Votes: 1,157,614
Joe Donnelly (DEM)
Percentage: 45%
Votes: 1,023,590
Massachusetts U.S. Senate Election
Elizabeth Warren (DEM)✓
Percentage: 60.4%
Votes: 1,633,371
Geoff Diehl (REP)
Percentage: 36.2%
Votes: 979,210
Minnesota U.S. Senate Special Election
Tina Smith (DEM)✓
Percentage: 53%
Votes: 1,370,544
Karin Housley (REP)
Percentage: 42.4%
Votes: 1,095,781
Missouri U.S. Senate Election
Josh Hawley (REP)✓
Percentage: 51.4%
Votes: 1,254,927
Claire McCaskill (DEM)
Percentage: 45.6%
Votes: 1,112,935
Nevada U.S. Senate Election
Jacky Rosen (DEM)✓
Percentage: 50.4%
Votes: 490,071
Dean Heller (REP)
Percentage: 45.4%
Votes: 441,202
New York U.S. Senate Election
Kirsten Gillibrand (DEM)✓
Percentage: 67%
Votes: 4,056,931
Chele Farley (REP)
Percentage: 33%
Votes: 1,998,220
Pennsylvania U.S. Senate Election
Bob Casey (DEM)✓
Percentage: 55.7%
Votes: 2,792,437
Lou Barletta (REP)
Percentage: 42.6%
Votes: 2,134,848
Texas U.S. Senate Election
Ted Cruz (REP)✓
Percentage: 50.9%
Votes: 4,260,553
Beto O'Rourke (DEM)
Percentage: 48.3%
Votes: 4,045,632
Virginia U.S. Senate Election
Tim Kaine (DEM)✓
Percentage: 57.1%
Votes: 1,910,370
Corey Stewart (REP)
Percentage: 41.1%
Votes: 1,374,313
Wisconsin U.S. Senate Election
Tammy Baldwin (DEM)✓
Percentage: 55.4%
Votes: 1,472,914
Leah Vukmir (REP)
Percentage: 44.6%
Votes: 1,184,885
California U.S. Senate Election
Dianne Feinstein (DEM)✓
Percentage: 54.2%
Votes: 6,019,422
Kevin de Leon (D)
Percentage: 45.8%
Votes: 5,093,942
Florida U.S. Senate Election
Rick Scott (REP)✓
Percentage: 50.1%
Votes: 4,099,505
Bill Nelson (DEM)
Percentage: 49.9%
Votes: 4,089,472
Maine U.S. Senate Election
Angus King (IND)✓
Percentage: 54.3%
Votes: 344,575
Eric Brakey (REP)
Percentage: 35.2%
Votes: 223,502
Michigan U.S. Senate Election
Debbie Stabenow (DEM)✓
Percentage: 52.3%
Votes: 2,214,478
John James (REP)
Percentage: 45.8%
Votes: 1,938,818
Mississippi U.S. Senate Election
Roger Wicker (REP) ✓
Percentage: 58.5%
Votes: 547,619
David Baria (DEM)
Percentage: 39.5%
Votes: 369,567
Montana U.S. Senate Election
Jon Tester (DEM)✓
Percentage: 50.3%
Votes: 253,876
Matt Rosendale (REP)
Percentage: 46.8%
Votes: 235,963
New Jersey U.S. Senate Election
Bob Menendez (DEM) ✓
Percentage: 54%
Votes: 1,711,654
Bob Hugin (REP)
Percentage: 42.8%
Votes: 1,357,355
North Dakota U.S. Senate Election
Kevin Cramer (REP)✓
Percentage: 55.5%
Votes: 179,720
Heidi Heitkamp (DEM)
Percentage: 44.5%
Votes: 144,376
Rhode Island U.S. Senate Election
Sheldon Whitehouse (DEM)✓
Percentage: 61.6%
Votes: 231,338
Robert Flanders (REP)
Percentage: 38.4%
Votes: 144,418
Utah U.S. Senate Election
Mitt Romney (REP)✓
Percentage: 62.6%
Votes: 665,215
Jenny Wilson (DEM)
Percentage: 30.9%
Votes: 328,541
Washington U.S. Senate Election
Maria Cantwell (DEM)✓
Percentage: 58.4%
Votes: 1,803,364
Susan Hutchison (REP)
Percentage: 41.6%
Votes: 1,282,804
Wyoming U.S. Senate Election
John Barrasso (REP)✓
Percentage: 67.1%
Votes: 136,210
Gary Trauner (DEM)
Percentage: 30.1%
Votes: 61,227
Connecticut U.S. Senate Election
Chris Murphy (DEM) ✓
Percentage: 59.5%
Votes: 825,579
Matthew Corey (REP)
Percentage: 39.4%
Votes: 545,897
Hawaii U.S. Senate Election
Mazie Hirono (DEM)✓
Percentage: 71.2%
Votes: 276,316
Ron Curtis (REP)
Percentage: 28.8%
Votes: 112,035
Maryland U.S. Senate Election
Ben Cardin (DEM)✓
Percentage: 64.9%
Votes: 1,491,614
Tony Campbell (REP)
Percentage: 30.3%
Votes: 697,017
Minnesota U.S. Senate Election
Amy Klobuchar (DEM)✓
Percentage: 60.3%
Votes: 1,566,181
Jim Newberger (REP)
Percentage: 36.2%
Votes: 940,437
Mississippi U.S. Senate Special Election
Cindy Hyde-Smith (REP)✓
Percentage: 53.6%
Votes: 486,769
Mike Espy (DEM)
Percentage: 46.4%
Votes: 420,819
Nebraska U.S. Senate Election
Debbie Fischer (REP)✓
Percentage: 57.7%
Votes: 403,151
Jane Raybould (DEM)
Percentage: 38.6%
Votes: 269,917
New Mexico U.S. Senate Election
Martin Heinrich (DEM)✓
Percentage: 54.1%
Votes: 376,998
Mike Rich (REP)
Percentage: 30.5%
Votes: 212,813
Ohio U.S. Senate Election
Sherrod Brown (DEM)✓
Percentage: 53.4%
Votes: 2,355,924
Jim Renacci (REP)
Percentage: 46.6%
Votes: 2,053,963
Tennessee U.S. Senate Election
Marsha Blackburn (REP)✓
Percentage: 54.7%
Votes: 1,227,483
Phil Bredesen (DEM)
Percentage: 43.9%
Votes: 985,450
Vermont U.S. Senate Election
Bernie Sanders (IND)✓
Percentage: 67.4%
Votes: 183,644
Lawrence Zupan (REP)
Percentage: 27.5%
Votes: 74,815
West Virginia U.S. Senate Election
Joe Manchin (DEM)✓
Percentage: 49.6%
Votes: 290,510
Patrick Morrisey (REP)
Percentage: 46.3%
Votes: 271,113
Notes:
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Angus King (IND) caucused with the Democrats in the U.S. Senate.
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Bernie Sanders (IND) caucused with the Democrats in the U.S. Senate.