1986Final results
1986 election for Michigan House District 107
Michigan House of Representatives · Michigan
Pat Gagliardi (D) won with 75.9% of the vote, defeating Peter Costa (R) by 51.8 points.
Pat GagliardiDemocrat · winner · incumbent
75.9%19,544
Peter CostaRepublican
24.1%6,203
25,747 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 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET