United States Senate – DEM Hold
Henry Jackson (D-inc) – 597,040 – 67.32%
William B. Bantz (R) – 278,271 – 31.38%
Henry Killman (SL) – 7,592 – 0.86%
Archie G. Idso (C) – 2,257 – 0.25%
Jay G. Sykes (United Liberals and Socialists) – 1,662 – 0.19%
Total Votes – 886,822 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Thomas M. Pelly (R-inc) – 98,897 – 70.13%
Robert Odman (D) – 42,128 – 29.87%
Total Votes – 141,025 – 100.00%
United States House of Representatives – District 2 – GOP Hold
Jack Westland (R-inc) – 62,152 – 53.62%
Hugh B. Mitchell (D) – 53,436 – 46.10%
Margaret M. Barber (C) – 314 – 0.27%
Total Votes – 115,902 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Russell V. Mack (R-inc) – 69,745 – 60.88%
Victor A. Meyers (D) – 44,515 – 38.86%
Arthur A. Kaul (C) – 304 – 0.27%
Total Votes – 114,564 – 100.00%
United States House of Representatives – District 4 – GOP Hold
Catherine Dean May (R) – 66,544 – 53.98%
Frank LeRoux (D) – 56,308 – 45.68%
Fred T. Odell (C) – 418 – 0.34%
Total Votes – 123,270 – 100.00%
United States House of Representatives – District 5 – GOP Hold
Walt Horan (R-inc) – 67,072 – 53.18%
Tom Delaney (D) – 58,431 – 46.33%
Frank Robert Anderson (C) – 610 – 0.48%
Total Votes – 126,113 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Thor C. Tollefson (R-inc) – 63,560 – 53.46%
John M. Coffee (D) – 54,536 – 45.87%
W. Frank Horne (C) – 790 – 0.66%
Total Votes – 118,886 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Donald H. Magnuson (D-inc) – 96,841 – 70.65%
Bob Jones (R) – 39,708 – 28.97%
Gerald Poesnecker (C) – 517 – 0.38%
Total Votes – 137,066 – 100.00%