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2024 Senate elections · Washington history

Washington U.S. Senate election 2024

Maria Cantwell DEM +18.5 · Class I seat · held 11/5/24

Votes counted
3,812,391
Margin
18.5 pts
Seat held by
Democraticheld
President in WA
D+18.2same year

General election 11/5/24

CandidatePartyVotesShareBar
Maria Cantwell WonDEM2,252,57759.09%
Raul GarciaREP1,549,18740.64%
Write-in—10,6270.28%
Total3,812,391

By county

Columbia: Raul Garcia +37.8Franklin: Raul Garcia +18.4Lewis: Raul Garcia +27.5Mason: Raul Garcia +0.8Stevens: Raul Garcia +40.5Adams: Raul Garcia +36.3Asotin: Raul Garcia +20.3Benton: Raul Garcia +18.6Cowlitz: Raul Garcia +14.9Douglas: Raul Garcia +23.0Ferry: Raul Garcia +28.2Garfield: Raul Garcia +38.3Grant: Raul Garcia +33.4Island: Maria Cantwell +14.8Kittitas: Raul Garcia +13.8Klickitat: Raul Garcia +8.9Skamania: Raul Garcia +9.2Whitman: Maria Cantwell +9.4Clark: Maria Cantwell +7.5Kitsap: Maria Cantwell +19.3King: Maria Cantwell +50.4Lincoln: Raul Garcia +45.8Pend Oreille: Raul Garcia +34.4Pierce: Maria Cantwell +10.1Spokane: Raul Garcia +4.0Thurston: Maria Cantwell +20.1Wahkiakum: Raul Garcia +11.4Yakima: Raul Garcia +11.1Chelan: Raul Garcia +8.0Okanogan: Raul Garcia +10.1Jefferson: Maria Cantwell +44.8Pacific: Maria Cantwell +5.2San Juan: Maria Cantwell +49.1Snohomish: Maria Cantwell +18.0Walla Walla: Raul Garcia +5.8Whatcom: Maria Cantwell +23.3Skagit: Maria Cantwell +7.9Clallam: Maria Cantwell +8.1Grays Harbor: Raul Garcia +1.9
Counties coloured by the leading candidate, shaded by margin. County returns: MIT Election Data and Science Lab.

Counties carried: Raul Garcia 25, Maria Cantwell 14.

Official source: federal-all.html

Other Washington Senate races

YearSeatWinnerMargin
2024Class IMaria Cantwell18.5
2022Class IIIPatty Murray14.5
2018Class IMaria Cantwell16.9
2016Class IIIPatty Murray18.0
2012Class IMaria Cantwell20.9
2010Class IIIPatty Murray4.7
2006Class IMaria Cantwell16.9
2004Class IIIPatty Murray12.2
2000Class IMaria Cantwell0.1
1998Class IIIPatty Murray16.8
1994Class ISlade Gorton11.5
1992Class IIIPatty Murray8.0

Full Washington Senate history →

Questions and answers

Who won the 2024 Washington Senate race?

Maria Cantwell (DEM) won with 59.1% of the vote, ahead of Raul Garcia (40.6%), a margin of 18.5 points.

Did the Washington Senate seat change party in 2024?

No. The Democratic Party held it.

How many votes were cast in the 2024 Washington Senate race?

3,812,391 votes were counted for the candidates in the general election.

Compiled by FiveThirtyEight from the official source linked above.