U.S. House • 2026
Who leads the polls in Illinois's 4th District?
Office
U.S. House
Cycle
2026
Average over time
Polling Average
leading in Illinois's 4th District.
Garcia
Castillo
Third Party
Undecided
Current
Averages
Garcia
Castillo
Third Party
Undecided
Nowcast
Nowcast -
Chance of winning
Garcia
Castillo
Estimated voteshare
Garcia
Castillo
Third Party
Latest
Polls
| Start Date | End Date | Pollster Rating | LRAV | Sample Size | Garcia | Castillo | Third Party | Undecided | Weight | Adj Margin |
|---|