2022 general · November 8, 2022

2022 Washington State Senate election results, district by district

Every Washington State Senate district in the 2022 general election: winners, margins, unopposed seats and seats that changed party.

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Seats after the election

Democrats controlled the chamber · 49 seats

After the electionD 29 · R 20
Races25
Changed party0
Unopposed20%5 races
Incumbents defeated0

Every district

D 18 · R 7

Washington State Senate

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner; MIT Election Data and Science Lab