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IL-14 House Winner? 2026 Race Odds: Underwood vs. Marter | Kalshi

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House

IL-14 House winner?

Resolves by winning party

100

Underwood

Nov 3 ·D +19.9margin forecast

Marter

$7,333 vol

Chance

Lauren Underwood

Democratic party

98.9%

Lauren Underwood

Democratic party

98.9%

James Marter

Republican party

1.1%

James Marter

Republican party

1.1%

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

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%

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Illinois's 14th District margin of victory

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Illinois 14 House General Election: voter turnout

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IL-14 House election: James Marter vote percent

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IL-14 House election: Lauren Underwood vote percent

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Texas Senate winner?

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Who will control the House?

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Texas Governor winner?

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Kansas Senate winner?

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Who will control the Senate?

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California Governor winner? (Person)

More Illinois and 2026 Midterm Races

More Illinois races

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Control of Congress

Which party will win the Senate?

IL-14 House winner?

Lauren Underwood

Dollars$

Odds

99% chance

Max payout

Nov 3, 2027

$0

Which party will win the House?

Congress balance of power

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