Name: U.S. Representative (Illinois, District 15)
Start: 2026-03-17T00:00:00.000Z

Last updated August 18, 2026

Selected election

When is the Illinois's 15th Congressional District election?

The election for U.S. Representative (Illinois, District 15) in Illinois's 15th Congressional District was held on March 17, 2026.

Election day: March 17, 2026
Status: Past
Winners: Mary Miller, Jennifer Ann Todd
Office: U.S. Representative (Illinois, District 15)
Jurisdiction: Illinois's 15th Congressional District
State: Illinois
Branch: Legislative
Seats up: 1 seat
Term: 2-year term

Who is running for U.S. Representative (Illinois, District 15)?

5 candidates ran for U.S. Representative (Illinois, District 15) in the March 17, 2026 election. Mary Miller and Jennifer Ann Todd won. See results below.

MMMary MillerWonIncumbentRepublican PartyCandidate73.6%
JTJennifer Ann ToddWonDemocratic PartyCandidate45.7%
PDPaul R Dr. Jr DavisDemocratic PartyCandidate33.7%
RTRyan TebruggeRepublican PartyCandidate14.8%
JBJudy BowlbyRepublican PartyCandidate11.6%

Illinois's 15th Congressional District