United States House of Representatives – District 1 – DEM Hold
Warren Magnuson (D) – 103,967 – 63.71%
Frederick W. Wettrick (R) – 58,794 – 36.03%
John E. (Jack) Shields (Christian) – 435 – 0.27%
Total Votes – 163,196 – 100.00%
United States House of Representatives – District 2 – DEM Hold
Monrad C. Wallgren (D-inc) – 64,214 – 63.58%
Payson Peterson (R) – 36,508 – 36.15%
Fred C. Widmer (Christian) – 271 – 0.27%
Total Votes – 100,993 – 100.00%
United States House of Representatives – District 3 – DEM Hold
Martin F. Smith (D-inc) – 67,159 – 71.98%
Herbert H. Sieler (R) – 25,717 – 27.56%
Orville W. Roundtree (Christian) – 429 – 0.46%
Total Votes – 93,305 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Knute Hill (D-inc) – 48,264 – 57.87%
John W. Summers (R) – 35,063 – 42.04%
Frank H. Tousley (Christian) – 75 – 0.09%
Total Votes – 83,402 – 100.00%
United States House of Representatives – District 5 – DEM Hold
Charles H. Leavy (D) – 76,048 – 70.77%
Warren O. Dow (R) – 31,218 – 29.05%
Walter L. Morgan (Christian) – 196 – 0.18%
Total Votes – 107,462 – 100.00%
United States House of Representatives – District 6 – DEM Hold
John M. Coffee (D) – 66,333 – 67.34%
Paul A. Preus (R) – 31,724 – 32.21%
W. F. Jurisch (Christian) – 443 – 0.45%
Total Votes – 98,500 – 100.00%