Safe Republican — shifted 4.3pp toward Republicans in 2024 — 40 presidential elections on record
Presidential margin
R+19.4
R+34.0
R+57.4
R+57.5
R+61.7
Who lives here
Economy & age
Faith & language
Contextual statewide polling for Illinois. County pages stay rooted in county returns, but live statewide polling helps frame the current cycle.