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Mary Miller

Mary Miller

RIncumbent
Candidate for Illinois's 15th U.S. House District · Election Mar 17, 2026
OverviewFundraisingNewsCampaignsPositionsInterviewEndorsementsCommunications

Fundraising

Raised $1.3M in the 2026 cycle — $330K from individuals and $124K from PACs. Source: FEC candidate summary (2,105 itemized contributions on file).

FEC summary snapshot· as of Jun 30, 2026
Total Raised
$1.3M
Total Spent
$1.2M
Cash on Hand
$810K
Debt
$2K
The 2026 Race
View Full Race →

8 candidates filed, 2 active for the 2026 House election in Illinois District 15. Party primary on Mar 17, 2026. General election on Nov 3, 2026. FEC Race ID: HIL152026.

Market (kalshi): R 93% · D 7%Rating: 270toWin · 2026-10-02
Primary
Mar 17, 2026
General
Nov 3, 2026
Candidates
2 active / 8 filed
Total Raised
$1.6M
Outside Spending
$15K
Total Spent
$1.4M
Cash on Hand
$850K
Incumbent
Mary MillerR

Past Campaigns

FEC campaign-finance filings on record for 4 cycles (2020–2026), totaling $3.8M raised.

Cycles
4
Total Raised
$3.8M
Latest Cycle
2026
Candidate-provided Public data (FEC) AllCiv / Legis1 coverage
Miller
for Congress
Your actions
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Links
marymillerforcongress.com
marymiller.house.gov
FEC: H0IL15129

Election History

Most recent general-election winners
2024
Mary E. MillerR
308,825 votes
2022
Mary E. MillerR
213,007 votes
2020
Mary MillerR
244,947 votes
2018
John M. ShimkusR
181,294 votes
2016
John ShimkusR
274,554 votes
2014
John ShimkusR
166,274 votes
2012
John ShimkusR
205,775 votes
2010
Timothy V JohnsonR
136,915 votes