Aggregate of all polls released for Colorado's Senate election between Democrat John Hickenlooper and Republican Mark Baisley. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.
2026 Colorado Senate Polling Average
John Hickenlooper leads Mark Baisley by 18.2% in the Pollsmax polling average for the 2026 Colorado Senate election, 55.6% to 37.4%. The average currently aggregates results from 3 polls. According to the latest Colorado Senate poll, conducted by Research Co. on November 2, Hickenlooper leads Baisley 57% to 35%.
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.
