Illinois District 11 U.S. House Race 2026

4 candidates have filed with the FEC for IL-11 in the November 3, 2026 election. Currently held by Bill Foster. Voting records, candidates and key dates.

Election Day is Tuesday, November 3, 2026. All 2026 federal races.

Bill Foster (Democratic) — sitting representative

Candidates who have filed with the FEC (4)

  • FOSTER, G. WILLIAM (BILL) (DEMOCRATIC PARTY) — FEC: Incumbent
  • KIM, CHARLES (REPUBLICAN PARTY) — FEC: Challenger
  • PIERCE, MICHAEL DAVID LTC (RET.) (REPUBLICAN PARTY) — FEC: Challenger
  • WALTER, JEFFREY D (REPUBLICAN PARTY) — FEC: Challenger

Other Illinois races

Candidate filings come from the Federal Election Commission and cover federal races only. Incumbent and challenger labels are the FEC’s own, as filed. Sitting members are matched to this seat by state and district, never by name — so a candidate listed here is not thereby identified as the office-holder. Data via the ElectedConnect API. Source records are public domain.