Illinois District 4
D+17
Primary: March 17, 2026
District Demographics
Median HHI
$80,103
Unemployment
5.2%
Uninsured
13.6%
Primary Contests
Democratic Primary
Patty Garcia
$270K raised
N/A
Republican Primary
No One Running
Other Candidates
Mayra Macias
Byron Sigcho Lopez
2024 House Results
JESúS G. \"CHUY\" GARCíA
vs67.5%
LUPE CASTILLO
27.3%
D+40.2
Candidate Details
Patty Garcia
Democratic
Grade: N/A
2026 Fundraising$270K
Individuals
PACs
Mayra Macias
IND
Grade: N/A
2026 Fundraising$228K
Individuals
PACs
BSL
Byron Sigcho Lopez
IND
Grade: N/A
2026 Fundraising$149K
Individuals
Self