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  1. House

CO-04 House winner?

Resolves by winning party
452
Chance
Democratic party
97%

Democratic party

97%
Republican party
--%

Republican party

--%

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Colorado's 4th District margin of victory
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Colorado 04 House General Election: voter turnout
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CO-04 House election: Douglas Mangeris vote percent
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CO-04 House election: Eileen Laubacher vote percent
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CO-04 House election: Lauren Boebert vote percent
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CO-04 House election: Tim Veldhuizen vote percent
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CO-04 House election: Wayne Thornton vote percent
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Colorado's 4th District margin of victory
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Mississippi Senate winner?
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NC-03 House winner?
General election · Nov 3, 2026What’s on your ballot?
Enter your address to see every contest and ballot question, with live odds on the ones Kalshi prices.
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CO-04 House winner?
Democratic party

Democratic party

Odds
0% chance
Max payout
Nov 3, 2027
$0
Democratic
Nov 3
Republican
$34,285 vol
Race Intel

CO-04 House Race 2026

ElectionNov 3, 2026General election
IncumbentLauren Boebert (R)Running for re-election

CO-04 House Candidates and Fundraising

CandidateRaisedSmall Donors
  • Eileen LaubacherDem
    $10.3M
    73%
    $10.3M raised·73% small donors
  • Lauren BoebertRep
    $1M
    39%
    $1M raised·39% small donors
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past CO-04 Election Results

Past presidential elections

2024R +18.2%2020R +18.6%

More Colorado and 2026 Midterm Races

More Colorado races

Colorado Senate raceColorado Governor raceCO-03 House race

Control of Congress

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Midterms forecast

2026 midterm predictions2026 House forecast

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