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  1. House

CA-01 House winner?

Resolves by winning party
100
Chance
Mike McGuire
Democratic party
94.2%
▼ 0.4

Mike McGuire

Democratic party
94.2%
▼ 0.4
James Gallagher
Republican party
5.8%
▲ 0.4

James Gallagher

Republican party
5.8%
▲ 0.4
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California's 1st District margin of victory
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California 01 House General Election: voter turnout
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CA-01 House election: James Gallagher vote percent
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CA-01 House election: Mike McGuire vote percent
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California Governor winner? (Person)

More California and 2026 Midterm Races

More California races

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Control of Congress

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Maryland Governor race: Moore vs. CoxSouth Carolina Governor race: Wilson vs. JohnsonMassachusetts Senate race: Markey vs. DeatonNew Mexico Senate race: Luján vs. MarkerNebraska Governor race: Pillen vs. WalzOklahoma Senate race: Hern vs. ThomasColorado Senate race: Hickenlooper vs. BaisleyVirginia Senate race: Warner vs. MizusawaRhode Island Senate race: Reed vs. McKayArkansas Governor race: Sanders vs. Love
CA-01 House winner?

Mike McGuire

Odds
97% chance
Max payout
Nov 3, 2027
$0
McGuire
Nov 3 ·D +17.4margin forecast
Gallagher
$20,855 vol
Race Intel

CA-01 House Race 2026

ElectionNov 3, 2026General election
IncumbentJames Gallagher (R)Running for re-election

CA-01 House Candidates and Fundraising

CandidateRaisedSmall Donors
  • James GallagherR
    $1.5M
    5.0%
    $1.5M raised·5.0% small donors
  • Mike McGuireD
    $1.8M
    26%
    $1.8M raised·26% small donors
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past CA-01 Election Results

Past presidential elections

2024D +12.2%2020D +17.9%