
Safe Republican — shifted 3.6pp toward Republicans in 2024 — 40 presidential elections on record
Presidential margin · 2008 → 2024
D+11.8
D+9.3
R+6.5
R+13.3
R+16.9
Who lives here
Economy & age
Faith & language
Contextual statewide polling for Iowa. County pages stay rooted in county returns, but live statewide polling helps frame the current cycle.