1978Final results
1978 election for Illinois Legislative District 7
Illinois State Senate · Illinois
Leonard F. Becker (R) won with 66.7% of the vote, defeating Thomas N. Geovanis (D) by 33.3 points.
Leonard F. BeckerRepublican · winner
66.7%66,287
Thomas N. GeovanisDemocrat
33.3%33,162
99,449 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 1978
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET