Michigan
Jocelyn Benson (D) vs. John James (R) · Incumbent: open (D)
Recorded before the vote · November 1, 2026
Result: pending
Election Day is Tuesday, Nov 3. The actual margin will be posted here beside every prediction, with how far each one missed and in which direction.
Polling averages
| Average | Margin | As of | Miss |
|---|---|---|---|
| PollCheck | D+7.2 | 2026-10-30 | Pending |
Latest polls
| Pollster | For | Fielded | Sample | Margin | Miss |
|---|---|---|---|---|---|
| Rasmussen Reports | Rasmussen Reports | Oct 28-29 | 745 LV | D+10 | Pending |
| SSRS | CNN | Oct 20-27 | 768 LV | D+12 | Pending |
| Mitchell Research & Communications | CBS Detroit | Oct 26-27 | 636 LV | D+5 | Pending |
| Michigan State University / Verasight | Michigan State University | Oct 8-23 | 1,383 LV | D+9 | Pending |
| Glengariff Group | The Detroit News / WDIV-TV | Oct 19-22 | 600 LV | D+6 | Pending |
| Marist University | Marist | Oct 15-18 | LV (n not listed) | D+6 | Pending |
Forecasts and odds
| Forecaster | Forecast | As of |
|---|---|---|
| Decision Desk HQ | D 78% to win (Likely D) | 2026-10-30 |
| PollCheck | Benson (D) 89% to win; Likely D | 2026-10-30 |
Race ratings
| Rater | Rating | As of |
|---|---|---|
| Cook Political Report | Lean D | 2026-08-27 |
| Inside Elections | Tilt D | 2026-09-04 |
| Sabato's Crystal Ball | Lean D | 2026-09-03 |
| Decision Desk HQ | Likely D | 2026-10-30 |