Bill Foster, 2026 House candidate
Bill Foster*
DEMOCRATIC

2026 Illinois 11th District House Polls

Jeff Walter, 2026 House candidate
Jeff Walter
REPUBLICAN

2026 Illinois 11th District House Polling Average:

Aggregate of all polls released for Illinois's 11th congressional district House election between Democrat Bill Foster and Republican Jeff Walter. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.

Year
2026
Race
House
District
IL-11
Democratic candidate
Bill Foster
Republican candidate
Jeff Walter
Incumbent / open seat
Bill Foster
Polling average
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Polling average margin
—
Last updated
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Polls included
0
Latest poll
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Illinois 11th District House Polling Trend

2026 Illinois 11th district House Polling Average

No public general-election polls are currently included in the Pollsmax polling average for the 2026 Illinois 11th district House election.

Democrat

—%

Weighted polling average

Republican

—%

Weighted polling average

Net margin

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Polling average difference

Polls Included

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Number of polls conducted

Latest Illinois 11th District House Polls

About the Pollsmax Polling Average

Pollsmax creates a time-weighted and partisanship-adjusted polling average from an aggregate of all polls conducted for the general election. See the polling methodology to learn more about how polls are standardized and weighted.