2016Final results
2016 election for Michigan House District 18
Michigan House of Representatives · Michigan
Kevin Hertel (D) won with 63.3% of the vote, defeating Renata Polonaise (R) by 26.6 points.
Kevin HertelDemocrat · winner
63.3%29,247
Renata PolonaiseRepublican
36.7%16,953
46,200 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET