Senate Battlegrounds 2026
Fielded September 14-16, 2026 Mode Mobile text responses and landline interviews Sample 831 likely general election voters MoE ±3.39% Released September 2026
If the November 3rd general election for U.S. Senate were held today, who would you vote for?
46%
Ashley Hinson
Republican
42%
Josh Turek
Democrat
2%
Thomas Laehn
Libertarian
9%
Undecided
Hinson +4
Ashley Hinson
Josh Turek
About 1 in 5 voters offer no opinion of Hinson; nearly 3 in 10 have yet to form a view of Turek.
When thinking about President Donald Trump, which statement most aligns with your views?
If the November 3rd general election for Governor of Iowa were held today, who would you vote for?
If the November 3rd general election for U.S. Senate were held today, which Party's candidate would you vote for?
co/efficient surveyed 831 likely general election voters in Iowa on September 14-16, 2026, using mobile text responses and landline interviews. Results are weighted on age, gender, race, education, congressional district, and community type to reflect the likely 2026 general electorate. The margin of error is ±3.39 percentage points. Full question wording appears with each result above.
| Republican | 44% |
| Democrat | 33% |
| NP/Other | 22% |
| Female | 52% |
| Male | 48% |
| White | 95% |
| Non-White | 5% |
| Conservative | 42% |
| Moderate | 39% |
| Liberal | 19% |
| 18-34 | 12% |
| 35-44 | 14% |
| 45-54 | 15% |
| 55-64 | 18% |
| 65+ | 41% |
| No Degree | 69% |
| College | 21% |
| Grad+ | 11% |
| 01 | 25% |
| 02 | 26% |
| 03 | 26% |
| 04 | 23% |
| Des Moines | 33% |
| Cedar Rapids | 27% |
| Sioux City | 12% |
| Davenport | 9% |
| Other MMA | 19% |
| Rural | 47% |
| Suburban | 41% |
| Urban | 12% |
| 4 of 4 | 63% |
| 3 of 4 | 15% |
| 2 of 4 | 6% |
| 1 of 4 | 4% |
| 0 of 4 | 12% |
| <$50k | 14% |
| $50-75k | 21% |
| $75-100k | 23% |
| $100-150k | 31% |
| $150k+ | 11% |