Helm

Illinois 2026 midterms

Updated

Polls close · Tuesday, Nov 3

Statewide at 7:00 PM local time

13 days away. Results appear on this page as each race is decided.

Closest races

None close

Every open race in Illinois has a favourite at an 85% chance or more.

Statewide races

2 races

Probabilities from public sources, collected by Helm's data infrastructure

House delegation

17 seats
Held today
D 14 · R 3
Expected seats
D 13.7 · R 3.3
Each district’s chance, added up
  • Safe D 14
  • Safe R 3

News and signals in Illinois

Each item links to its source.

House
92% DEM
Senate
65% DEM