1988Final results
1988 election for Illinois Representative District 118
Illinois House of Representatives · Illinois
David Phelps (D) won re-election with 60.4% of the vote, defeating Robert C. Winchester (R) by 20.9 points.
David PhelpsDemocrat · winner · incumbent
60.4%26,905
Robert C. WinchesterRepublican
39.6%17,617
44,522 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1988
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)