United States Senate – DEM Hold
Warren G. Magnuson (D-inc) – 397,719 – 53.40%
Walter Williams (R) – 342,464 – 45.98%
Herbert J. Phillips (I) – 3,120 – 0.42%
H. J. Churchward (SL) – 1,480 – 0.20%
Total Votes – 744,783 – 100.00%
United States House of Representatives – District 1 – DEM Hold
Hugh B. Mitchell (D-inc) – 90,053 – 51.37%
(Mrs.) F. F. Powell (R) – 84,024 – 47.93%
Paul M. Bowen (I) – 957 – 0.55%
Daniel Roberts (SW) – 274 – 0.16%
Total Votes – 175,308 – 100.00%
United States House of Representatives – District 2 – DEM Hold
Henry M. Jackson (D-inc) – 73,296 – 61.18%
Herb Wilson (R) – 45,737 – 38.18%
Verle F. Hemeke (Prog.) – 763 – 0.64%
Total Votes – 119,796 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Russell V. Mack (R-inc) – 55,056 – 52.94%
Gordon M. Quarnstrom (D) – 48,623 – 46.75%
L. C. Huntamer (Prog.) – 320 – 0.31%
Total Votes – 103,999 – 100.00%
United States House of Representatives – District 4 – GOP Hold
Hal Holmes (R-inc) – 61,544 – 64.30%
Ted Little (D) – 34,174 – 35.70%
Total Votes – 95,718 – 100.00%
United States House of Representatives – District 5 – GOP Hold
Walt Horan (R-inc) – 60,273 – 54.77%
Robert Dellwo (D) – 49,767 – 45.23%
Total Votes – 110,040 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Thor C. Tollefson (R-inc) – 71,785 – 60.45%
John M. Coffee (D) – 46,249 – 38.95%
Baba Jean Decker (Prog.) – 710 – 0.60%
Total Votes – 118,744 – 100.00%