United States Senate – GOP Hold
Alexander Wiley (R-inc) – 892,473 – 58.59%
Henry W. Maier (D) – 627,903 – 41.22%
Walter Semrau (I) – 2,745 – 0.18%
Scattering – 235 – 0.02%
Total Votes – 1,523,356 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Lawrence H. Smith (R-inc) – 94,882 – 57.06%
Gerald T. Flynn (D) – 71,379 – 42.93%
Scattering – 16 – 0.01%
Total Votes – 166,277 – 100.00%
United States House of Representatives – District 2 – GOP Hold
Donald Edgar Tewes (R) – 101,444 – 55.31%
Robert W. Kastenmeier (D) – 81,922 – 44.67%
Scattering – 28 – 0.02%
Total Votes – 183,394 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Gardner R. Withrow (R-inc) – 74,000 – 61.20%
Norman M. Clapp (D) – 46,911 – 38.80%
Scattering – 3 – 0.00%
Total Votes – 120,914 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Clement J. Zablocki (D-inc) – 128,213 – 65.65%
William J. Burke (R) – 67,063 – 34.34%
Scattering – 28 – 0.01%
Total Votes – 195,304 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Henry S. Reuss (D-inc) – 118,603 – 57.74%
Russell Wirth, Jr. (R) – 86,764 – 42.24%
Scattering – 38 – 0.02%
Total Votes – 205,405 – 100.00%
United States House of Representatives – District 6 – GOP Hold
William Van Pelt (R-inc) – 96,783 – 67.18%
Rudolph J. Ploetz (D) – 47,277 – 32.82%
Scattering – 2 – 0.00%
Total Votes – 144,062 – 100.00%
United States House of Representatives – District 7 – GOP Hold
Melvin R. Laird (R-inc) – 80,143 – 61.85%
Margaret Anderson (D) – 49,442 – 38.15%
Scattering – 1 – 0.00%
Total Votes – 129,586 – 100.00%
United States House of Representatives – District 8 – GOP Hold
John W. Byrnes (R-inc) – 97,952 – 64.65%
Milo Singler (D) – 53,567 – 35.35%
Scattering – 1 – 0.00%
Total Votes – 151,520 – 100.00%
United States House of Representatives – District 9 – DEM Hold
Lester R. Johnson (D-inc) – 62,476 – 51.42%
Arthur L. Peterson (R) – 59,024 – 48.58%
Total Votes – 121,500 – 100.00%
United States House of Representatives – District 10 – GOP Hold
Alvin E. O’Konski (R-inc) – 67,250 – 64.54%
Carl E. Lauri (D) – 36,941 – 35.45%
Scattering – 1 – 0.00%
Total Votes – 104,192 – 100.00%