Democrat
—%
Weighted polling average
Christina Bohannan
DEMOCRATIC
Iowa State House (D)
2021 – 2023
Iowa 12026 HOUSE POLLS
Mariannette Miller-Meeks*
REPUBLICAN
US House of Representatives (R-IA)
2021 – Present
2026 Iowa 1st District House Polls:
Aggregate of all polls released for Iowa's 1st congressional district House election between Democrat Christina Bohannan and Republican Mariannette Miller-Meeks. This page will update the moment new polls are released, including the polling average, projected margin, and survey details.
- Year
- 2026
- Race
- House
- District
- IA-1
- Democratic candidate
- Christina Bohannan
- Republican candidate
- Mariannette Miller-Meeks
- Incumbent / open seat
- Mariannette Miller-Meeks
- Polling average
- 43.0% D / 39.0% R
- Polling average margin
- D +4.0
- Last updated
- 12:00 AM on July 9, 2026
- Polls included
- 1
- Latest poll
- Public Policy Polling (D) — June 19, 2025
Republican
—%
Weighted polling average
Net margin
—
Polling average difference
Polls Included
—
Number of polls conducted
Pollster
Date
Sample
Christina Bohannan
Mariannette Miller-Meeks
Margin
Polling Average
—
—
43.0%
39.0%
The Bullfinch Group
July 16, 2026
705 LV
40%
35%
Public Policy Polling (D)
June 19, 2025
555 LV
43%
39%