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Illinois District 14

Primary: March 17, 2026

General Election
Democratic Candidate
Lauren Underwood

Lauren Underwood

$2.8M raised

C+
Republican Candidate
James Thomas Marter

James Thomas Marter

$214K raised

C

District Demographics

Median HHI

$98,492

Unemployment

5.2%

Uninsured

5.9%

2024 House Results

LAUREN UNDERWOOD
55.1%
vs
JAMES T. \"JIM\" MARTER
44.9%
D+10.2

Candidate Details

Lauren Underwood
Lauren Underwood
Democratic
Grade: C+
2026 Fundraising$2.8M
Individuals
PACs
James Thomas Marter
James Thomas Marter
Republican
Grade: C
2026 Fundraising$214K
Individuals
PACs
Self