Marquette University Law School poll
Fielded 10/14/2026 – 10/22/2026 · 668 respondents · Likely voters
Result
Share of respondents (remainder shown as undecided / other)
David Crowley (D)
53%
Tom Tiffany (R)
46%
About this poll
- Pollster
- Marquette University Law School
- Field dates
- Wednesday, October 14, 2026 – Thursday, October 22, 2026
- Sample
- 668 · Likely voters
- Sponsors
- —
- Internal poll
- No
- Published
- Wednesday, October 28, 2026
- Source
- law.marquette.edu (opens in a new tab)
- Data feed
- The New York Times (via PollResults.org)
- Last updated