United States House of Representatives elections, 1988 Illinois Illinois

| District | Incumbent | Party | First_elected | Result_ | Candidates |
|---|---|---|---|---|---|
| Illinois 1 | Charles Hayes | Democratic | 1983 | Re-elected | Charles Hayes (D) 96.0% Stephen J. Evans (R) 4.0% |
| Illinois 2 | Gus Savage | Democratic | 1980 | Re-elected | Gus Savage (D) 82.7% William T. Hespel (R) 17.3% |
| Illinois 3 | Marty Russo | Democratic | 1974 | Re-elected | Marty Russo (D) 62.2% Joseph J. McCarthy (R) 37.8% |
| Illinois 6 | Henry Hyde | Republican | 1974 | Re-elected | Henry Hyde (R) 73.7% William J. Andrle (D) 26.3% |
| Illinois 7 | Cardiss Collins | Democratic | 1973 | Re-elected | Cardiss Collins (D) Unopposed |
| Illinois 12 | Phil Crane | Republican | 1969 | Re-elected | Phil Crane (R) 75.2% John A. Leonardi (D) 24.8% |
| Illinois 17 | Lane Evans | Democratic | 1982 | Re-elected | Lane Evans (D) 64.9% William E. Stewart (R) 35.1% |