United States Senate (Illinois) – GOP Hold
William B. McKinley (R) – 1,381,384 – 66.83%
Peter A. Waller (D) – 554,372 – 26.82%
Gustave T. Fraenckel (S) – 66,463 – 3.22%
John Fitzpatrick (FL) – 50,749 – 2.46%
Frank B. Vennum (Proh.) – 10,186 – 0.49%
Joseph B. Moody (SL) – 3,107 – 0.15%
George Dodd Carrington, Jr. (Single Tax) – 784 – 0.04%
Total Votes – 2,067,045 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Martin B. Madden (R-inc) – 41,907 – 75.91%
James A. Gorman (D) – 12,398 – 22.46%
Willis E. Davis (S) – 899 – 1.63%
Total Votes – 55,204 – 100.00%
United States House of Representatives – District 2 – GOP Hold
James R. Mann (R-inc) – 92,217 – 72.89%
James J. Leddy (D) – 29,754 – 23.52%
Bernard Berlyn (S) – 4,548 – 3.59%
Total Votes – 126,519 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Elliott W. Sproul (R) – 73,547 – 67.38%
Thomas M. Crane (D) – 30,631 – 28.06%
Kellam Foster (S) – 4,043 – 3.70%
George W. Stone (I) – 924 – 0.85%
Total Votes – 109,145 – 100.00%
United States House of Representatives – District 4 – DEM Hold
John W. Rainey (D-inc) – 23,230 – 48.88%
John Golombiewski (R) – 21,546 – 45.33%
Charles Beranek (S) – 2,753 – 5.79%
Total Votes – 47,529 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Adolph J. Sabath (D-inc) – 14,374 – 45.29%
Jacob Gartenstein (R) – 14,076 – 44.35%
William Neumann (S) – 3,290 – 10.37%
Total Votes – 31,740 – 100.00%
United States House of Representatives – District 6 – GOP Gain
John J. Gorman (R) – 88,975 – 63.79%
James McAndrews (D-inc) – 40,576 – 29.09%
William F. Kruse (S) – 9,937 – 7.12
Total Votes – 139,488 – 100.00%
United States House of Representatives – District 7 – GOP Hold
M. Alfred Michaelson (R) – 110,758 – 70.03%
William J. Cullerton (D) – 34,202 – 21.62%
Samuel Holland (S) – 12,097 – 7.65%
Robert M. Buck (I) – 1,103 – 0.70%
Total Votes – 158,160 – 100.00%
United States House of Representatives – District 8 – DEM Hold
Stanley H. Kunz (D) – 15,432 – 49.16%
Dan Parrillo (R) – 14,627 – 46.59%
Henry C. Stockbridge (S) – 1,334 – 4.25%
Total Votes – 31,393 – 100.00%
United States House of Representatives – District 9 – GOP Hold
Frederick A. Britten (R-inc) – 40,548 – 72.46%
Eugene L. McGarry (D) – 13,257 – 23.69%
Evar Anderson (S) – 2,158 – 3.86%
Total Votes – 55,963 – 100.00%
United States House of Representatives – District 10 – GOP Hold
Carl R. Chindblom (R-inc) – 101,361 – 74.37%
John Haderlein (D) – 30,924 – 22.69%
Charles Lorch (S) – 4,005 – 2.94%
Total Votes – 136,290 – 100.00%
United States House of Representatives – District 11 – GOP Hold
Ira C. Copley (R-inc) – 68,691 – 80.43%
Anton Nemanich, Jr. (D) – 14,885 – 17.43%
Frank L. Raymond (S) – 1,825 – 2.14%
Total Votes – 85,401 – 100.00%
United States House of Representatives – District 12 – GOP Hold
Charles Eugene Fuller (R-inc) – 67,391 – 95.82%
Charles F. Johnson (S) – 2,942 – 4.18%
Scattering – 1 – 0.00%
Total Votes – 70,334 – 100.00%
United States House of Representatives – District 13 – GOP Hold
John C. McKenzie (R-inc) – 48,453 – 80.53%
J. L. Dickson (D) – 10,821 – 17.98%
George W. Wright (S) – 895 – 1.49%
Total Votes – 60,169 – 100.00%
United States House of Representatives – District 14 – GOP Hold
William J. Graham (R-inc) – 49,329 – 67.09%
Andrew Olson (D) – 21,822 – 29.68%
Fred O. Hartline (S) – 2,378 – 3.23%
Total Votes – 73,529 – 100.00%
United States House of Representatives – District 15 – GOP Hold
Edward John King (R-inc) – 49,852 – 68.97%
William F. Gilroy (D) – 20,771 – 28.74%
Carl W. Nass (S) – 1,658 – 2.29%
Total Votes – 72,281 – 100.00%
United States House of Representatives – District 16 – GOP Hold
Clifford Ireland (R-inc) – 47,936 – 67.35%
Jefferson E. Houston (D) – 21,438 – 30.12%
Ray Vollmer (S) – 1,665 – 2.34%
S. J. French (SL) – 137 – 0.19%
Total Votes – 71,176 – 100.00%
United States House of Representatives – District 17 – GOP Hold
Frank H. Funk (R) – 42,790 – 70.49%
Frank Gillespie (D) – 17,912 – 29.51%
Total Votes – 60,702 – 100.00%
United States House of Representatives – District 18 – GOP Hold
Joseph G. Cannon (R-inc) – 53,772 – 64.10%
Armand E. Smith (D) – 27,295 – 32.54%
P. N. Christensen (FL) – 2,147 – 2.56%
Bert Balloh (S) – 678 – 0.81%
Total Votes – 83,892 – 100.00%
United States House of Representatives – District 19 – GOP Hold
Allen F. Moore (R) – 63,124 – 63.69%
E. F. Poorman (D) – 35,210 – 35.53%
John R. Heffner (S) – 773 – 0.78%
Total Votes – 99,107 – 100.00%
United States House of Representatives – District 20 – GOP Gain
Guy L. Shaw (R) – 33,375 – 53.11%
Henry T. Rainey (D-inc) – 29,466 – 46.89%
Total Votes – 62,841 – 100.00%
United States House of Representatives – District 21 – GOP Hold
Loren E. Wheeler (R-inc) – 43,223 – 51.97%
J. Earl Major (D) – 29,054 – 34.93%
Duncan McDonald (FL) – 8,970 – 10.79%
Fred W. Wenschoff (S) – 1,921 – 2.31%
Total Votes – 83,168 – 100.00%
United States House of Representatives – District 22 – GOP Hold
William A. Rodenberg (R-inc) – 49,802 – 54.77%
Guy R. McCasland (D) – 26,866 – 29.55%
C. J. Hayes (FL) – 11,929 – 13.12%
Joseph H. Maisch (S) – 2,334 – 2.57%
Total Votes – 90,931 – 100.00%
United States House of Representatives – District 23 – GOP Hold
Edwin B. Brooks (R-inc) – 44,950 – 54.41%
A. H. Gravenhorst (D) – 34,740 – 42.05%
Melvin Brooks (FL) – 2,100 – 2.54%
Fred A. Cawley (S) – 821 – 0.99%
Total Votes – 82,611 – 100.00%
United States House of Representatives – District 24 – GOP Hold
Thomas S. Williams (R-inc) – 38,472 – 60.91%
Asher R. Cox (D) – 22,019 – 34.86%
J. W. Bobinet (FL) – 2,676 – 4.24%
Total Votes – 63,167 – 100.00%
United States House of Representatives – District 25 – GOP Hold
Edward E. Denison (R-inc) – 49,145 – 58.18%
J. Herman Clayton (D) – 28,444 – 33.67%
John H. Reed (FL) – 5,690 – 6.74%
Daniel Weldy (S) – 1,198 – 1.42%
Total Votes – 84,477 – 100.00%
United States House of Representatives – District At Large – GOP Hold (A)/GOP Hold (B)
William E. Mason (R-inc) (Seat B) – 1,369,673 – 33.11%
Richard Yates, Jr. (R-inc) (Seat A) – 1,355,392 – 32.77%
William Murphy (D) – 579,799 – 14.02%
C. S. Schneider (D) – 565,792 – 13.68%
Frank Hall (S) – 66,385 – 1.61%
John Hubert (S) – 65,150 – 1.58%
Gifford Ernest (FL) – 49,432 – 1.20%
Robert Weber (FL) – 49,191 – 1.19%
Margaret Wintringer (Proh.) – 19,123 – 0.46%
W. W. Jones (Proh.) – 9,136 – 0.22%
Henry Schilling (SL) – 3,429 – 0.08%
F. K. Kuchenbecker (SL) – 2,985 – 0.07%
Henry Neil (I) – 627 – 0.02%
Total Votes – 4,136,114 – 100.00%