United States Senate – DEM Gain
Harold Hughes (D) – 574,884 – 50.25%
David M. Stanley (R) – 568,469 – 49.69%
Verne M. Higens (Proh.) – 727 – 0.06%
Scattering – 6 – 0.00%
Total Votes – 1,144,086 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Fred Schwengel (R-inc) – 91,419 – 53.01%
John R. Schmidhauser (D) – 81,049 – 46.99%
Scattering – 1 – 0.00%
Total Votes – 172,469 – 100.00%
United States House of Representatives – District 2 – DEM Hold
John C. Culver (D-inc) – 103,651 – 55.05%
Tom Riley (R) – 84,634 – 44.95%
Scattering – 4 – 0.00%
Total Votes – 188,289 – 100.00%
United States House of Representatives – District 3 – GOP Hold
H. R. Gross (R-inc) – 101,839 – 64.05%
John E. Van Eschen (D) – 57,164 – 35.95%
Total Votes – 159,003 – 100.00%
United States House of Representatives – District 4 – GOP Hold
John Henry Kyl (R-inc) – 83,259 – 53.93%
Bert Bandstra (D) – 71,134 – 46.07%
Total Votes – 154,393 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Neal Smith (D-inc) – 99,586 – 62.13%
Don Mahon (R) – 60,710 – 37.87%
Total Votes – 160,296 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Wiley Mayne (R-inc) – 100,802 – 65.04%
Jerry O. Sullivan (D) – 54,171 – 34.96%
Total Votes – 154,973 – 100.00%
United States House of Representatives – District 7 – GOP Hold
William J. Scherle (R-inc) – 87,212 – 65.09%
Richard C. Oshlo (D) – 46,774 – 34.91%
Scattering – 2 – 0.00%
Total Votes – 133,988 – 100.00%