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  1. House

IL-14 House winner?

Resolves by winning party
100
Chance
Lauren Underwood
Democratic party
95.5%

Lauren Underwood

Democratic party
95.5%
James Marter
Republican party
4.5%

James Marter

Republican party
4.5%
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IL-14 House election: Lauren Underwood vote percent
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More Illinois and 2026 Midterm Races

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IL-14 House winner?

Lauren Underwood

Odds
98% chance
Max payout
Nov 3, 2027
$0
Underwood
Nov 3 ·D +18.0margin forecast
Marter
$6,793 vol
Race Intel

IL-14 House Race 2026

ElectionNov 3, 2026General election
IncumbentLauren Underwood (D)Running for re-election

IL-14 House Candidates and Fundraising

CandidateRaisedSmall Donors
  • James MarterR
    $203K
    17%
    $203K raised·17% small donors
  • Lauren UnderwoodD
    $2.8M
    12%
    $2.8M raised·12% small donors

Underwood vs. Marter Polls vs. Kalshi Odds

Polling averageNo public polling average for this race yet
Kalshi oddsUnderwood 96%Marter 5% · $3,293 traded
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past IL-14 Election Results

Past presidential elections

2024D +5.2%2020D +11.5%