United States Senate – DEM Hold
Warren G. Magnuson (D-inc) – 611,811 – 60.70%
Jack Metcalf (R) – 363,626 – 36.08%
Gene Goosman (AI) – 19,871 – 1.97%
Clare Fraenzl (SW) – 8,176 – 0.81%
Pat Ruckert (Labor) – 4,363 – 0.43%
Total Votes – 1,007,847 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Joel Pritchard (R-inc) – 108,391 – 69.47%
W. R. Knedlik (D) – 44,655 – 28.62%
Fred Lovgren (SW) – 1,759 – 1.13%
Patricia Dolbeare (Labor) – 1,216 – 0.78%
Total Votes – 156,021 – 100.00%
United States House of Representatives – District 2 – DEM Hold
Lloyd Meeds (D-inc) – 81,565 – 59.74%
Ronald C. Reed (R) – 53,157 – 38.93%
Paul Roberts (Labor) – 1,822 – 1.33%
Total Votes – 136,544 – 100.00%
United States House of Representatives – District 3 – DEM Hold
Don Bonker (D) – 93,980 – 60.92%
A. Ludlow Kramer (R) – 58,774 – 38.10%
Evelyn K. Olafson (Labor) – 1,516 – 0.98%
Total Votes – 154,270 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Mike McCormack (D-inc) – 84,949 – 58.91%
Floyd Paxton (R) – 59,249 – 41.09%
Total Votes – 144,198 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Tom Foley (D-inc) – 87,959 – 64.35%
Gary G. Gage (R) – 48,739 – 35.65%
Total Votes – 136,698 – 100.00%
United States House of Representatives – District 6 – DEM Hold
Floyd Verne Hicks (D-inc) – 95,354 – 71.83%
George M. Nalley (R) – 37,400 – 28.17%
Total Votes – 132,754 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Brock Adams (D-inc) – 85,593 – 71.07%
Raymond Pritchard (R) – 34,847 – 28.93%
Total Votes – 120,440 – 100.00%