Polls from Grinnell College
Grinnell College published polls from 2024 onwards, 1 in total; the last was on March 17, 2024. The next election is House election 2026 on November 3, 2026, in 2 days.
President
| Pollster | Share (%) | Date |
| TRUMP | 45.0% | 2024-03-17 |
| BIDEN | 38.0% | 2024-03-17 |