Balance of power

Democrat Republican Independent Undecided
Democratic seats
Majority
Previous balance
(59 Dem, 41 GOP)
Republican seats

State results

incumbent projected winner
Alabama 0% in Race details
rep Richard Shelby* 65% 964,329
dem William Barnes 35% 513,540
Alaska 0% in Race details
oth Total Write-In 40% 92,979
rep Joe Miller 35% 82,180
dem Scott McAdams 23% 54,147
Arizona 0% in Race details
rep John McCain* 59% 926,372
dem Rodney Glassman 35% 540,904
Arkansas 0% in Race details
rep John Boozman 58% 447,562
dem Blanche Lincoln* 37% 284,362
California 0% in Race details
dem Barbara Boxer* 52% 4,377,730
rep Carly Fiorina 42% 3,554,066
Colorado 0% in Race details
dem Michael Bennet* 48% 799,072
rep Ken Buck 47% 783,426
Connecticut 0% in Race details
dem Richard Blumenthal 55% 627,085
rep Linda McMahon 43% 493,158
Delaware 0% in Race details
dem Christopher Coons 57% 173,900
rep Christine O'Donnell 40% 123,025
Florida 0% in Race details
rep Marco Rubio 49% 2,615,262
ind Charlie Crist 30% 1,588,821
dem Kendrick Meek 20% 1,076,028
Georgia 0% in Race details
rep Johnny Isakson* 58% 1,462,823
dem Michael Thurmond 39% 986,338
oth Chuck Donovan 3% 67,739
Hawaii 0% in Race details
dem Daniel Inouye* 75% 276,928
rep Cam Cavasso 22% 79,830
Idaho 0% in Race details
rep Mike Crapo* 71% 318,704
dem Tom Sullivan 25% 111,924
Illinois 0% in Race details
rep Mark Kirk 48% 1,765,594
dem Alexi Giannoulias 46% 1,694,093
oth LeAlan Jones 3% 116,685
Special Illinois 0% in Race details
rep Mark Kirk 47% 1,663,098
dem Alexi Giannoulias 46% 1,617,000
oth LeAlan Jones 4% 128,486
Indiana 0% in Race details
rep Dan Coats 55% 950,244
dem Brad Ellsworth 40% 695,859
Iowa 0% in Race details
rep Chuck Grassley* 65% 714,667
dem Roxanne Conlin 33% 368,202
Kansas 0% in Race details
rep Jerry Moran 70% 578,768
dem Lisa Johnston 26% 215,270
Kentucky 0% in Race details
rep Rand Paul 56% 755,061
dem Jack Conway 44% 598,885
Louisiana 0% in Race details
rep David Vitter* 57% 715,304
dem Charlie Melancon 38% 476,423
Maryland 0% in Race details
dem Barbara Mikulski* 62% 1,055,387
rep Eric Wargotz 36% 619,204
Missouri 0% in Race details
rep Roy Blunt 54% 1,051,495
dem Robin Carnahan 41% 785,719
Nevada 0% in Race details
dem Harry Reid* 50% 361,655
rep Sharron Angle 45% 320,996
oth None of these candidates 2% 16,174
oth Scott Ashjian 1% 5,805
New Hampshire 0% in Race details
rep Kelly Ayotte 60% 272,703
dem Paul Hodes 37% 166,538
New York 0% in Race details
dem Charles Schumer* 65% 2,710,735
rep Jay Townsend 33% 1,365,439
Special New York 0% in Race details
dem Kirsten Gillibrand* 62% 2,519,806
rep Joseph DioGuardi 36% 1,455,183
North Carolina 0% in Race details
rep Richard Burr* 55% 1,448,003
dem Elaine Marshall 43% 1,131,305
North Dakota 0% in Race details
rep John Hoeven 76% 181,409
dem Tracy Potter 22% 52,854
Ohio 0% in Race details
rep Rob Portman 57% 2,125,555
dem Lee Fisher 39% 1,447,848
Oklahoma 0% in Race details
rep Tom Coburn* 71% 716,347
dem Jim Rogers 26% 265,519
ind Stephen Wallace 2% 25,047
Oregon 0% in Race details
dem Ron Wyden* 57% 775,569
rep Jim Huffman 39% 534,362
Pennsylvania 0% in Race details
rep Pat Toomey 51% 1,995,026
dem Joe Sestak 49% 1,916,703
South Carolina 0% in Race details
rep Jim DeMint* 62% 792,133
dem Alvin Greene 28% 358,276
oth Tom Clements 9% 118,952
South Dakota 0% in
rep John Thune* Results not reported for uncontested races
Utah 0% in Race details
rep Mike Lee 62% 360,130
dem Sam Granato 33% 191,657
oth Scott Bradley 6% 33,062
Vermont 0% in Race details
dem Patrick Leahy* 64% 148,444
rep Len Britton 31% 71,273
Washington 0% in Race details
dem Patty Murray* 52% 1,172,924
rep Dino Rossi 48% 1,088,828
West Virginia 0% in Race details
dem Joe Manchin 53% 280,771
rep John Raese 43% 227,960
oth Jesse Johnson 2% 10,048
Wisconsin 0% in Race details
rep Ron Johnson 52% 1,125,637
dem Russ Feingold* 47% 1,020,860