All offices
Federal government
U.S. House of Representatives
| Seat | Held by | Term ends | Next on the ballot |
|---|---|---|---|
| U.S. Representative, 15th District | Mary E. Miller Republican | January 3, 2027 | November 3, 2026 |
| U.S. Representative, 16th District | Darin LaHood Republican | January 3, 2027 | November 3, 2026 |
| U.S. Representative, 17th District | Eric Sorensen Democrat | January 3, 2027 | November 3, 2026 |
How to run
Candidates for these offices file with the Illinois State Board of Elections. The filing window and petition requirements for the next election are set by that election’s calendar; we add them here once they are published.