United States / 2026 United States Senate election in Minnesota
Big Data Poll (R)
Voting intention · published 2 Oct 2026
- Country
- 🇺🇸 United States
- Election
- 2026 United States Senate election in Minnesota
- Polling institute
- Big Data Poll (R)
- Published
- 2 Oct 2026
- Fieldwork
- 29 Sept 2026 – 30 Sept 2026
- Sample size
- 622
- Margin of error
- ±4
- Methodology
- Not published
Results
Big Data Poll (R), 2 Oct 2026: (DFL) (I) leads with 40.0%, 2.0 points ahead of Tafoya (R).
- Peggy Flanagan (DFL) (I)40.0%new
- Michele Tafoya (R)38.0%new
No earlier poll by this institute for this election, so no change is shown.
How to read a poll
- Sample size is how many people were asked. More people means less random error, never none.
- ±3 is the margin of error: the real figure is likely within 3 points either way of the one shown.
- Two polls can differ because they were taken on different dates, with different methods and different samples.
- est. means the institute did not publish a margin of error, so it is estimated from the sample size.
- The average smooths this out: it combines recent polls, so one unusual poll cannot swing the picture.