Washington Midterm Predictions & Odds | Pariflow

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Pariflow may operate globally through separate legal entities where available. Access, product availability, and regulatory status may vary by country or region. This international platform operates independently unless expressly stated in the applicable local terms. Trading involves substantial risk of loss. See our Terms of Service and Privacy Policy.

© 2026 Pariflow. All rights reserved.

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Washington Midterm predictions & odds

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Midterms House Elections Washington House Margin of Victory US Election Key Midterm Margins Tossup House Races Tossups

WA-05 House Election Margin of Victory

Vol.$482·0·6d left

WA-04 House Election Margin of Victory

Republican 35%+50%

Republican 30-35%50%

Republican 20-25%50%

Vol.$388·0·6d left

WA-07 House Election Margin of Victory

Democrat 50-60%50%

Democrat 90%+2%

Republican Wins1%

Vol.$64·0·6d left

WA-05 House Election Winner

Michael Baumgartner (R)83%

Carmela Conroy (D)17%

Vol.$5.3K·0·6d left

WA-04 House Election Winner

Amanda McKinney (R)98%

John Duresky (D)2%

Vol.$2.8K·0·6d left

WA-06 House Election Margin of Victory

Democrat 30-35%50%

Democrat 10-15%50%

Democrat 35%+50%

Vol.$20·0·6d left

WA-02 House Election Margin of Victory

Democrat 30-35%50%

Democrat 0-10%50%

Democrat 40-45%50%

Vol.$30·0·6d left

WA-08 House Election Margin of Victory

Democrat 15-20%46%

Democrat 25%+46%

Democrat 5-10%46%

Vol.$10·0·6d left

WA-03 House Election Margin of Victory

Republican 0-3%50%

Democrat 6-9%50%

Democrat 0-3%50%

Vol.$2·0·6d left

WA-09 House Election Margin of Victory

Republican Wins50%

Democrat 40-45%48%

Democrat 55-60%48%

Vol.$2·0·6d left

WA-10 House Election Margin of Victory

Republican Wins75%

Democrat 30-35%50%

Democrat 35%+50%

Vol.$26·0·6d left

WA-01 House Election Margin of Victory

Democrat 0-5%50%

Democrat 30-35%50%

Democrat 35-40%50%

Vol.$6·0·6d left

WA-03 House Election Winner

Marie Gluesenkamp Perez (D)99%

John Braun (R)1%

Vol.$3.3K·0·6d left

Key House Races

Competitive Races