IncumbentJesús G. "Chuy" García Democrat
2026 Illinois 4th congressional district election
- Lupe Castillo Republican
pharmacy technician and candidate for this district in 2024
- Patty Garcia Democrat
chief of staff of incumbent Chuy García
- Byron Sigcho-Lopez Independent
(IndependentSigcho-Lopez is a registered Democrat, but is running as an independent.), Chicago alder from the 25th ward (2019–present)
- Chris Getty Independent
(IndependentGetty is a registered Democrat, but is running as an independent.), mayor of Lyons
- Ed Hershey Independent
(Working Class Party), high school teacher and nominee for this district in 2022 and 2024.
- Lindsay Church Independent
(Independent), nonprofit executive
- Mayra Macías Independent
(IndependentMacías is a registered Democrat, but is running as an independent.), former executive director of the Latino Victory Project
Democratic primary results
chief of staff of incumbent Chuy García
Republican primary results
pharmacy technician and candidate for this district in 2024