Mississippi Senate Race 2026
Latest sourced poll, full poll history, Cook and DDHQ ratings, and candidates. Research snapshot checked 2026-10-22.
Latest poll
Cindy Hyde-Smith (Republican)44%
Scott Colom (Democrat)38%
Data for Progress (D), fielded 2026-08-05 to 2026-08-15Stale
Cook rating 2026-10-20 · DDHQ forecast 2026-10-22. Win chance, not vote share.
n=1,018 / Data for Progress survey of Mississippi likely voters (SMS, live caller, web panel). Initial three-way ballot stored.. Poliwave
Lead of 6 pts for Cindy Hyde-Smith in a single poll. Not a win probability.
Ratings and forecast
- Cook rating
- Likely R
- DDHQ rating
- Likely R
- DDHQ Dem win chance
- 9%
- Currently held by
- R
Candidates
- Scott ColomDemocrat
- Cindy Hyde-SmithRepublican
Seat / incumbent: Hyde-Smith
Poll history (2)
| Pollster | Field dates | Results | Sample / method | Source |
|---|---|---|---|---|
| Data for Progress (D) | 2026-08-05 to 2026-08-15 | Cindy Hyde-Smith (Republican) 44%Scott Colom (Democrat) 38% | n=1,018 / Data for Progress survey of Mississippi likely voters (SMS, live caller, web panel). Initial three-way ballot stored. | Poliwave Original release |
| Impact Research (D) | 2026-04-08 to 2026-04-12 | Cindy Hyde-Smith (Republican) 42%Scott Colom (Democrat) 39% | n=500 / Impact Research benchmark for SPLC Action Fund; 225 phone + 275 text-to-web likely 2026 GE voters. Three-way ballot with leaners (totals). | Poliwave Original release |
Polls via secondary aggregators, not independently audited. Not a live feed.
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