Leans Democratic — shifted 5.1pp toward Republicans in 2024 — 40 presidential elections on record
Presidential margin · 2008 → 2024
D+11.8
D+1.1
D+10.5
D+14.4
D+9.3
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.