United States Senate – DEM Hold
Dick Durbin (D-inc) – 1,929,637 – 53.55%
Jim Oberweis (R) – 1,538,522 – 42.69%
Sharon Hansen (L) – 135,316 – 3.76%
Roger K. Davis (W/I) – 31 – 0.00%
Hilaire F. Shioura (W/I) – 12 – 0.00%
Sherry Procarione (W/I) – 1 – 0.00%
Total Votes – 3,603,519 – 100.00%
United States House of Representatives – District 1 – DEM Hold
Bobby Rush (D-inc) – 162,268 – 73.09%
Jimmy Lee Tillman (R) – 59,749 – 26.91%
Total Votes – 222,017 – 100.00%
United States House of Representatives – District 2 – DEM Hold
Robin Kelly (D-inc) – 160,337 – 78.49%
Eric M. Wallace (R) – 43,799 – 21.44%
Marcus Lewis (W/I) – 130 – 0.06%
Total Votes – 204,266 – 100.00%
United States House of Representatives – District 3 – DEM Hold
Dan Lipinski (D-inc) – 116,764 – 64.56%
Sharon M. Brannigan (R) – 64,091 – 35.44%
Total Votes – 180,855 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Luis Gutiérrez (D-inc) – 79,666 – 78.15%
Hector Concepcion (R) – 22,278 – 21.85%
Total Votes – 101,944 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Mike Quigley (D-inc) – 116,364 – 63.23%
Vince Kolber (R) – 56,350 – 30.62%
Nancy Wade (G) – 11,305 – 6.14%
Total Votes – 184,019 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Peter Roskam (R-inc) – 160,287 – 67.14%
Michael Mason (D) – 78,465 – 32.86%
Total Votes – 238,752 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Danny Davis (D-inc) – 155,110 – 85.10%
Robert L. Bumpers (R) – 27,168 – 14.90%
Total Votes – 182,278 – 100.00%
United States House of Representatives – District 8 – DEM Hold
Tammy Duckworth (D-inc) – 84,178 – 55.73%
Larry Kaifesh (R) – 66,878 – 44.27%
Total Votes – 151,056 – 100.00%
United States House of Representatives – District 9 – DEM Hold
Jan Schakowsky (D-inc) – 141,000 – 66.06%
Susanne Atanus (R) – 72,384 – 33.91%
Phil Collins (W/I) – 66 – 0.03%
Total Votes – 213,450 – 100.00%
United States House of Representatives – District 10 – GOP Gain
Bob Dold (R) – 95,992 – 51.30%
Brad Schneider (D-inc) – 91,136 – 48.70%
Total Votes – 187,128 – 100.00%
United States House of Representatives – District 11 – DEM Hold
Bill Foster (D-inc) – 93,436 – 53.46%
Darlene Senger (R) – 81,335 – 46.54%
Constant ‘Connor’ Vlakancic (W/I) – 1 – 0.00%
Total Votes – 174,772 – 100.00%
United States House of Representatives – District 12 – GOP Gain
Mike Bost (R) – 110,038 – 52.46%
Bill Enyart (D-inc) – 87,860 – 41.89%
Paula Bradshaw (G) – 11,840 – 5.65%
Total Votes – 209,738 – 100.00%
United States House of Representatives – District 13 – GOP Hold
Rodney Davis (R-inc) – 123,337 – 58.66%
Ann E. Callis (D) – 86,935 – 41.34%
Total Votes – 210,272 – 100.00%
United States House of Representatives – District 14 – GOP Hold
Randy Hultgren (R-inc) – 145,369 – 65.41%
Dennis Anderson (D) – 76,861 – 34.59%
Total Votes – 222,230 – 100.00%
United States House of Representatives – District 15 – GOP Hold
John Shimkus (R-inc) – 166,274 – 74.92%
Eric Thorsland (D) – 55,652 – 25.08%
Total Votes – 221,926 – 100.00%
United States House of Representatives – District 16 – GOP Hold
Adam Kinzinger (R-inc) – 153,388 – 70.62%
Randall Wayne Olsen (D) – 63,810 – 29.38%
Total Votes – 217,198 – 100.00%
United States House of Representatives – District 17 – DEM Hold
Cheri Bustos (D-inc) – 110,560 – 55.46%
Bobby Schilling (R) – 88,785 – 44.53%
Bill Fawell (W/I) – 16 – 0.01%
Total Votes – 199,361 – 100.00%
United States House of Representatives – District 18 – GOP Hold
Aaron Schock (R-inc) – 184,363 – 74.72%
Darrel Miller (D) – 62,377 – 25.28%
Total Votes – 246,740 – 100.00%