2022Final results
2022 election for Michigan House District 15
Michigan House of Representatives · Michigan
Erin Byrnes (D) won with 61.4% of the vote, defeating Steven Mackie (R) by 23.2 points.
Erin ByrnesDemocrat · winner
61.4%17,864
Steven MackieRepublican
38.2%11,119
29,097 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET