United States Senate – DEM Hold
Maria Cantwell (D-inc) – 1,803,364 – 58.43%
Susan Hutchison (R) – 1,282,804 – 41.57%
Total Votes – 3,086,168 – 100.00%
United States House of Representatives – District 1 – DEM Hold
Suzan DelBene (D-inc) – 197,209 – 59.27%
Jeffrey Beeler (R) – 135,534 – 40.73%
Total Votes – 332,743 – 100.00%
United States House of Representatives – District 2 – DEM Hold
Rick Larsen (D-inc) – 210,187 – 71.29%
Brian Luke (L) – 84,646 – 28.71%
Total Votes – 294,833 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Jaime Herrera Beutler (R-inc) – 161,819 – 52.67%
Carolyn Long (D) – 145,407 – 47.33%
Total Votes – 307,226 – 100.00%
United States House of Representatives – District 4 – GOP Hold
Dan Newhouse (R-inc) – 141,551 – 62.82%
Christine Brown (D) – 83,785 – 37.18%
Total Votes – 225,336 – 100.00%
United States House of Representatives – District 5 – GOP Hold
Cathy McMorris Rodgers (R-inc) – 175,422 – 54.76%
Lisa Brown (D) – 144,925 – 45.24%
Total Votes – 320,347 – 100.00%
United States House of Representatives – District 6 – DEM Hold
Derek Kilmer (D-inc) – 206,409 – 63.89%
Douglas Dightman (R) – 116,677 – 36.11%
Total Votes – 323,086 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Pramila Jayapal (D-inc) – 329,800 – 83.56%
Craig Keller (R) – 64,881 – 16.44%
Total Votes – 394,681 – 100.00%
United States House of Representatives – District 8 – DEM Gain
Kim Schrier (D) – 164,089 – 52.42%
Dino Rossi (R) – 148,968 – 47.58%
Total Votes – 313,057 – 100.00%
United States House of Representatives – District 9 – DEM Hold
Adam Smith (D-inc) – 163,345 – 67.90%
Sarah Smith (D) – 77,222 – 32.10%
Total Votes – 240,567 – 100.00%
United States House of Representatives – District 10 – DEM Hold
Denny Heck (D-inc) – 166,215 – 61.54%
Joseph Brumbles (R) – 103,860 – 38.46%
Total Votes – 270,075 – 100.00%