Iowa

4 Congressional Districts • 2026 Election

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Current delegation 0D - 4R

Projected 0D - 2R · 2 toss-ups

4
Total Districts
2
Competitive
2
Toss-up
0
Dem Held
4
GOP Held

No toss-up gives each Toss-up to whoever leads the PollingSource average. A tie, or a Toss-up with no average, stays a Toss-up.

District Map

Safe D Likely D Lean D Tilt D Toss-up Tilt R Lean R Likely R Safe R

Colors show the race rating (our polls where available, expert consensus otherwise). A faded district has no rating yet. Click a district to view details.

IA-01 Toss-up 0D - 4R
Mariannette Miller-Meeks R
R Mariannette Miller-Meeks (i) · D Christina Bohannan
PVI: R+5
IA-02 Tilt R 0D - 4R
Ashley Hinson R Open Seat
R Joe Mitchell · D Lindsay James
PVI: R+6
IA-03 Toss-up 0D - 4R
Zach Nunn R
R Zach Nunn (i) · D Sarah Trone Garriott
PVI: R+4
IA-04 Safe R 0D - 4R
Randy Feenstra R Open Seat
R Chris McGowan · D David Dawson
PVI: R+20