Aggregate of all polls released for Idaho's Senate election between independent Todd Achilles and Republican Jim Risch. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.
2026 Idaho Senate Polling Average
Jim Risch leads Todd Achilles by 9.9% in the Pollsmax polling average for the 2026 Idaho Senate election, 42.5% to 32.6%. The average currently aggregates results from 5 polls. According to the latest Idaho Senate poll, conducted by Advanced Targeting Research on September 16, Achilles leads Risch 46% to 39%.
Democrat
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Weighted polling average
Republican
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Weighted polling average
Net margin
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Polling average difference
Polls Included
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Number of polls conducted
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.
