Presidential elections · 1976–2024
Washington Presidential Election Results (1976–2024)
In 2024, Washington voted for Kamala D. Harris (Democratic) by D+18.2 — 2,245,849 Democratic to 1,530,923 Republican of 3,924,243 votes cast. It last voted Republican in 1984.
Data: MIT Election Data & Science Lab, Harvard Dataverse.
Margin by election, 1976–2024
Democratic minus Republican, in points of all votes cast — blue bars Democratic, red Republican.
2024 margin by county
Click a county to see its election results. Hatched areas have no county-level results.
Build your own tables of margins, swings, and vote shares — any mix of states and counties, any election back to 1976.
Washington results by county
Sorted by 2024 votes cast; margins are 2024 Democratic minus Republican.
Washington presidential elections — FAQ
Who carried Washington in the 2024 presidential election?+
Kamala D. Harris (Democratic) carried Washington in 2024 by D+18.2, with 3,924,243 votes cast statewide. Data: MIT Election Data & Science Lab.
When did Washington last vote for a Republican presidential candidate?+
Washington last voted Republican in 1984, when it went R+13.5. It has voted Democratic in every presidential election since.
Which Washington county had the biggest 2024 margin?+
King County had the widest 2024 presidential margin of any Washington county — D+51.3 on 1,130,502 votes cast.
What was Washington's closest presidential election since 1976?+
1988: the margin was D+1.6 — 29,681 votes out of 1,865,253 cast.
Analyze Washington election results
Chart margins, vote shares, and swings for Washingtonand its counties — or line states up side by side. Free while we're in beta.