United States / 2026 Michigan gubernatorial Republican primary
Mitchell Research
Voting intention · published 15 Jun 2026
- Country
- 🇺🇸 United States
- Election
- 2026 Michigan gubernatorial Republican primary
- Polling institute
- Mitchell Research
- Published
- 15 Jun 2026
- Fieldwork
- 11 Jun 2026 – 13 Jun 2026
- Sample size
- 404
- Margin of error
- ±4.9 est. (Not published: estimated from sample size (95%, simple random sample))
- Methodology
- Not published
Results
Mitchell Research, 15 Jun 2026: James (R) leads with 28.0%, 1.0 points ahead of Cox (R).
- John James (R)28.0%−4.0 percentage points
- Mike Cox (R)27.0%+8.0 percentage points
- Perry Johnson (R)23.0%±0.0 percentage points
- Aric Nesbitt (R)4.0%−3.0 percentage points
Change in percentage points vs. the previous poll by the same institute for this election.
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.