—Not graded
Mostly Republican-sponsored
Opinion Insight
Opinion Insight has 2 polls in our database; it has too few past polls scored against results to be rated.
Last poll
Oct 8, 20202020 United States Senate election in Iowa (2020)
Recent polls
All 2 in the database| Dates | Question | Sample | Result | Margin | vs result | Source |
|---|---|---|---|---|---|---|
| Oct 5–8, 2020 | 2020 United States Senate election in Iowa (2020) for The American Action Forum | 800 LV | Greenfield 45 · Ernst 47 | R+2 | — | Release |
| Aug 30–Sep 2, 2020 | 2020 United States Senate election in Iowa (2020) for The American Action Forum | 800 LV | Greenfield 43 · Ernst 49 | R+6 | — | Release |
Latest poll ended Oct 8, 2020. Source: each poll’s own release, via the 99chambers polls database
Who it polls for
Sponsors of its polls since 2020, by share of polls.
The American Action Forum100%
100% of its polls were paid for by candidates or party committees.