Party Current Holdover Seats won New Republicans 55 40 9 49 Democrats 44 27 22 49 Independents 1 0 2 2 TBD -- -- 0 0
Candidate Votes % of votes Jon Kyl (REP)* 607,778 53% Jim Pederson (DEM) 506,759 44% Richard Mack (LIB) 37,319 3% 99% of precincts reporting
Candidate Votes % of votes Dianne Feinstein (DEM)* 4,058,698 60% Dick Mountjoy (REP) 2,382,039 35% 99% of precincts reporting
Candidate Votes % of votes Joe Lieberman (CTL)* 563,725 50% Ned Lamont (DEM) 448,077 40% Alan Schlesinger (REP) 109,329 10% 100% of precincts reporting
Candidate Votes % of votes Thomas Carper (DEM)* 172,234 70% Jan Ting (REP) 70,575 29% 100% of precincts reporting
Candidate Votes % of votes Bill Nelson (DEM)* 2,854,036 60% Katherine Harris (REP) 1,802,511 38% 100% of precincts reporting
Candidate Votes % of votes Daniel Akaka (DEM)* 210,118 61% Cynthia Thielen (REP) 126,041 37% 100% of precincts reporting
Candidate Votes % of votes Richard Lugar (REP)* 1,155,577 87% Steve Osborn (LIB) 169,858 13% 99% of precincts reporting
Candidate Votes % of votes Olympia Snowe (REP)* 398,055 74% Jean Hay Bright (DEM) 109,618 20% 99% of precincts reporting
Candidate Votes % of votes Ben Cardin (DEM) 894,830 54% Michael Steele (REP) 723,089 44% 100% of precincts reporting
Candidate Votes % of votes Edward Kennedy (DEM)* 1,497,304 69% Ken Chase (REP) 658,374 31% 100% of precincts reporting
Candidate Votes % of votes Debbie Stabenow (DEM)* 2,148,637 57% Michael Bouchard (REP) 1,559,761 41% 100% of precincts reporting
Candidate Votes % of votes Amy Klobuchar (DEM) 1,279,515 58% Mark Kennedy (REP) 839,173 38% 100% of precincts reporting
Candidate Votes % of votes Trent Lott (REP)* 375,836 64% Erik Fleming (DEM) 205,786 35% 99% of precincts reporting
Candidate Votes % of votes Claire McCaskill (DEM) 1,047,049 50% Jim Talent (REP)* 1,001,238 47% 99% of precincts reporting
Candidate Votes % of votes Jon Tester (DEM) 198,302 49% Conrad Burns (REP)* 195,455 48% 100% of precincts reporting
Candidate Votes % of votes Ben Nelson (DEM)* 371,777 64% Pete Ricketts (REP) 211,111 36% 99% of precincts reporting
Candidate Votes % of votes John Ensign (REP)* 321,186 55% Jack Carter (DEM) 237,875 41% None of These Candidates (UNA) 8,192 1% 100% of precincts reporting
Candidate Votes % of votes Bob Menendez (DEM)* 1,165,596 53% Thomas Kean, Jr. (REP) 976,904 45% 99% of precincts reporting
Candidate Votes % of votes Jeff Bingaman (DEM)* 383,228 71% Allen McCulloch (REP) 160,005 29% 99% of precincts reporting
Candidate Votes % of votes Hillary Rodham Clinton (DEM)* 2,811,981 67% John Spencer (REP) 1,320,571 31% 99% of precincts reporting
Candidate Votes % of votes Kent Conrad (DEM)* 149,317 69% Dwight Grotberg (REP) 64,133 30% 100% of precincts reporting
Candidate Votes % of votes Sherrod Brown (DEM) 2,133,705 56% Mike DeWine (REP)* 1,681,015 44% 100% of precincts reporting
Candidate Votes % of votes Bob Casey (DEM) 2,357,058 59% Rick Santorum (REP)* 1,658,853 41% 99% of precincts reporting
Candidate Votes % of votes Sheldon Whitehouse (DEM) 205,274 53% Lincoln Chafee (REP)* 178,548 47% 100% of precincts reporting
Candidate Votes % of votes Bob Corker (REP) 928,407 51% Harold Ford (DEM) 878,373 48% 99% of precincts reporting
Candidate Votes % of votes Kay Bailey Hutchison (REP)* 2,658,657 62% Barbara Ann Radnofsky (DEM) 1,554,324 36% 100% of precincts reporting
Candidate Votes % of votes Orrin Hatch (REP)* 344,416 63% Pete Ashdown (DEM) 169,369 31% 99% of precincts reporting
Candidate Votes % of votes Bernie Sanders (IND) 170,866 65% Rich Tarrant (REP) 84,517 32% 100% of precincts reporting
Candidate Votes % of votes Jim Webb (DEM) 1,172,671 50% George Allen (REP)* 1,165,440 49% 99% of precincts reporting
Candidate Votes % of votes Maria Cantwell (DEM)* 864,955 57% Mike McGavick (REP) 600,823 40% Bruce Guthrie (LIB) 20,638 1% Aaron Dixon (GRN) 14,110 1% 71% of precincts reporting
Candidate Votes % of votes Robert Byrd (DEM)* 291,058 64% John Raese (REP) 152,315 34% 100% of precincts reporting
Candidate Votes % of votes Herb Kohl (DEM)* 1,436,623 67% Robert Lorge (REP) 629,127 30% 100% of precincts reporting
Candidate Votes % of votes Craig Thomas (REP)* 134,942 70% Dale Groutage (DEM) 57,640 30% 100% of precincts reporting