1988Final results
1988 election for Illinois Legislative District 28
Illinois State Senate · Illinois
Bob Kustra (R) won with 69.8% of the vote, defeating Marshall J. Belgrad (D) by 39.5 points.
Bob KustraRepublican · winner · incumbent
69.8%59,443
Marshall J. BelgradDemocrat
30.2%25,750
85,193 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: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET