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Washington's 1st Congressional District

Results updated Nov 7, 1:00 AM ET

Suzan DelBene (Democrat) was re-elected in Washington's 1st Congressional District in 2026, defeating Mary Silva 66.8% to 32.9%.

Map of Washington's 1st Congressional District (2026 lines)
Representative-electSuzan DelBene (D), re-elected
Current representativeSuzan K. DelBene (D), through January 3, 2027
District linesUnchanged for 2026
Partisan lean (PVI)D+15
PoliGov final forecastSafe D · Suzan DelBene >99%, Mary Silva <1%

2026 results

Called

CandidateVoteVotes
Suzan DelBene (D)66.8%178,921
Mary Silva (R)32.9%88,116
Write-in0.3%762

95% of the expected vote counted. Vote counts are unofficial until certified.

Other Washington districts

WA-2 · WA-3 · WA-4 · WA-5 · WA-6 · WA-7 · WA-8 · WA-9 · WA-10

All Washington districts · Washington forecast and results · Washington senators · Washington governor

Results and race calls: civicAPI, updated Nov 7, 1:00 AM ET. Vote counts are unofficial until certified.