Impact Research poll
Fielded 8/13/2026 – 8/17/2026 · 500 respondents · Likely voters
Result
Share of respondents (remainder shown as undecided / other)
Mike Rounds (R)
44%
Brian Bengs (I)
44%
About this poll
- Pollster
- Impact Research
- Field dates
- Thursday, August 13, 2026 – Monday, August 17, 2026
- Sample
- 500 · Likely voters
- Sponsors
- —
- Internal poll
- No
- Partisan
- IND
- Published
- Friday, August 28, 2026
- Source
- www.documentcloud.org (opens in a new tab)
- Data feed
- The New York Times (via PollResults.org)
- Last updated