2026 Michigan Senate election – District 28IncumbentSam Singh DemocraticGeneral electionJulie DeRose RepublicanDemocrat Nominee TBDDemocratic primaryMark PolsdoferIngham County commissioner from the 14th district (2019–present)Rashida HarrisonRobert Orlando PenaTed KilvingtonRepublican primaryIn progress✓Julie DeRoseUnopposed
