2026 polls
The newest poll in each race, as the pollster published it. We do not adjust or rate polls.
Filter · US Senate, Kansas
7 polls · Kansas
Back to newest in each raceShowing 1 to 7, newest first.
| Field dates | Race | Pollster | Sample | Results | Pollster release |
|---|---|---|---|---|---|
| Oct 26 to Oct 28, 2026 | Kansas US Senate | Emerson College | 800 Likely voters |
| |
| Oct 20 to Oct 26, 2026 | Kansas US Senate | CNN/SSRS | 838 Likely voters |
| |
| Oct 22 to Oct 26, 2026 | Kansas US Senate | The Washington Post/George Mason University Schar School of Policy and Government | 801 Likely voters |
| |
| Oct 13 to Oct 14, 2026 | Kansas US Senate | InsiderAdvantage | 1,200 Likely voters |
| |
| Sep 22 to Sep 24, 2026 | Kansas US Senate | Wedgewood Polls | 500 Likely voters |
| |
| Sep 15 to Sep 16, 2026 | Kansas US Senate | Emerson College | 750 Likely voters |
| |
| Jan 26 to Jan 28, 2026 | Kansas US Senate | Tavern Research | 1,013 Likely voters |
|
- 50%Adam Hamilton
- 47%Roger MarshallIncumbent
- 3%David Graham
Emerson College · Oct 26 to Oct 28, 2026 · 800 likely voters
Pollster release- 49%Adam Hamilton
- 45%Roger MarshallIncumbent
CNN/SSRS · Oct 20 to Oct 26, 2026 · 838 likely voters
Pollster release- 52%Adam Hamilton
- 43%Roger MarshallIncumbent
- 4%David Graham
The Washington Post/George Mason University Schar School of Policy and Government · Oct 22 to Oct 26, 2026 · 801 likely voters
Pollster release- 48%Roger MarshallIncumbent
- 47%Adam Hamilton
InsiderAdvantage · Oct 13 to Oct 14, 2026 · 1,200 likely voters
Pollster release- 50%Adam Hamilton
- 48%Roger MarshallIncumbent
- 2%David Graham
Wedgewood Polls · Sep 22 to Sep 24, 2026 · 500 likely voters
Pollster release- 45%Adam Hamilton
- 43%Roger MarshallIncumbent
- 4%David Graham
Emerson College · Sep 15 to Sep 16, 2026 · 750 likely voters
Pollster release- 54%Roger MarshallIncumbent
- 46%Adam Hamilton
Tavern Research · Jan 26 to Jan 28, 2026 · 1,013 likely voters
Pollster release
Source and license
Polling data from VoteHub (https://votehub.com/polls/api/), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Records reformatted by Election Wrld.
“Incumbent” marks a name that exactly matches the current holder of that seat in our officials files. Some polls were fielded in 2025. Last poll added to our copy: October 30, 2026. The polls API returns the same rows as JSON, or as CSV with ?format=csv.