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Illinois's 4th Congressional District
Results updated Nov 7, 1:00 AM ET
Patty Garcia (Democrat) won Illinois's 4th Congressional District in 2026, defeating Lupe Castillo 71.1% to 16.1%. Patty Garcia takes office on January 3, 2027, succeeding Jesús G. "Chuy" García.
| Representative-elect | Patty Garcia (D) |
|---|---|
| Current representative | Jesús G. "Chuy" García (D), through January 3, 2027 |
| District lines | Unchanged for 2026 |
| Partisan lean (PVI) | D+17 |
| PoliGov final forecast | Safe D · Patty Garcia >99%, Lupe Castillo <1% |
2026 results
Called
| Candidate | Vote | Votes |
|---|---|---|
| Patty Garcia (D) | 71.1% | 111,852 |
| Lupe Castillo (R) | 16.1% | 25,327 |
| Chris Getty (I) | 9.2% | 14,542 |
60% of the expected vote counted. Vote counts are unofficial until certified.
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Results and race calls: civicAPI, updated Nov 7, 1:00 AM ET. Vote counts are unofficial until certified.