Skip to content

Washington 2012 vs 2020: county swing

20 of 39 counties moved toward the Republican ticket; 5 changed hands.

Columbia County: swing R+2.7Franklin County: swing D+9.1Lewis County: swing R+10.0Mason County: swing R+11.0Stevens County: swing R+15.3Adams County: swing R+1.6Asotin County: swing R+8.9Benton County: swing D+5.8Cowlitz County: swing R+21.8Douglas County: swing D+4.4Ferry County: swing R+9.1Garfield County: swing R+2.1Grant County: swing R+2.0Island County: swing D+7.6Kittitas County: swing R+0.1Klickitat County: swing R+2.6Skamania County: swing R+8.3Whitman County: swing D+12.8Clark County: swing D+4.9Kitsap County: swing D+6.4King County: swing D+12.2Lincoln County: swing R+8.1Pend Oreille County: swing R+15.0Pierce County: swing D+0.1Spokane County: swing D+1.5Thurston County: swing R+0.8Wahkiakum County: swing R+18.2Yakima County: swing D+4.0Chelan County: swing D+8.6Okanogan County: swing R+1.3Jefferson County: swing D+9.5Pacific County: swing R+12.7San Juan County: swing D+12.6Snohomish County: swing D+3.7Walla Walla County: swing D+10.7Whatcom County: swing D+10.0Skagit County: swing D+1.0Clallam County: swing D+3.0Grays Harbor County: swing R+20.7
Red: toward the Republican ticket. Blue: toward the Democratic ticket.
County20122020SwingVotes 2012Votes 2020
Cowlitz County flipped D+4.4 R+17.4 R+21.8 44,620 60,280
Grays Harbor County flipped D+14.1 R+6.6 R+20.7 28,684 38,441
Wahkiakum County R+1.1 R+19.3 R+18.2 2,294 2,981
Stevens County R+26.8 R+42.1 R+15.3 22,161 28,430
Pend Oreille County R+21.7 R+36.7 R+15.0 6,668 8,553
Pacific County flipped D+11.6 R+1.1 R+12.7 10,524 14,064
Mason County flipped D+7.1 R+3.9 R+11.0 28,235 37,303
Lewis County R+22.9 R+32.9 R+10.0 34,044 45,309
Ferry County R+20.4 R+29.5 R+9.1 3,440 4,367
Asotin County R+16.7 R+25.6 R+8.9 9,901 11,951
Skamania County R+1.1 R+9.4 R+8.3 5,466 7,312
Lincoln County R+40.7 R+48.8 R+8.1 5,872 7,033
Columbia County R+40.8 R+43.5 R+2.7 2,259 2,495
Klickitat County R+6.9 R+9.5 R+2.6 10,274 13,560
Garfield County R+45.1 R+47.2 R+2.1 1,278 1,489
Grant County R+32.3 R+34.3 R+2.0 27,558 37,680
Adams County R+34.1 R+35.7 R+1.6 4,793 5,862
Okanogan County R+12.5 R+13.8 R+1.3 16,846 21,282
Thurston County D+19.5 D+18.7 R+0.8 127,063 168,134
Kittitas County R+10.1 R+10.2 R+0.1 18,171 26,364
Pierce County D+11.1 D+11.2 D+0.1 342,910 464,081
Skagit County D+6.5 D+7.5 D+1.0 55,269 73,423
Spokane County R+5.8 R+4.3 D+1.5 223,830 295,430
Clallam County D+0.4 D+3.4 D+3.0 38,066 49,264
Snohomish County D+16.9 D+20.6 D+3.7 329,817 438,796
Yakima County R+11.7 R+7.7 D+4.0 76,973 96,193
Douglas County R+28.5 R+24.1 D+4.4 14,942 21,308
Clark County D+0.2 D+5.1 D+4.9 190,805 275,403
Benton County R+26.8 R+21.0 D+5.8 79,559 103,033
Kitsap County D+11.7 D+18.1 D+6.4 123,367 158,672
Island County D+4.4 D+12.0 D+7.6 42,099 53,925
Chelan County R+16.4 R+7.8 D+8.6 32,250 43,306
Franklin County R+23.6 R+14.5 D+9.1 22,643 32,404
Jefferson County D+31.9 D+41.4 D+9.5 19,829 24,792
Whatcom County D+14.0 D+24.0 D+10.0 103,029 138,620
Walla Walla County R+19.4 R+8.7 D+10.7 25,108 31,261
King County D+40.6 D+52.8 D+12.2 967,154 1,210,507
San Juan County D+37.9 D+50.5 D+12.6 10,594 13,197
Whitman County flipped R+2.8 D+10.0 D+12.8 17,121 21,126

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data