Michigan's 100th House of Representatives district


Michigan's 100th House of Representatives district is a legislative district within the Michigan House of Representatives located in parts of Clare and Lake counties, as well as all of Mecosta and Osceola counties. The district was created in 1965, when the Michigan House of Representatives district naming scheme changed from a county-based system to a numerical one.

Historical district boundaries

MapDescriptionApportionment PlanNotes
Isabella County
Montcalm County		1964 Apportionment Plan
Gratiot County
Saginaw County
1972 Apportionment Plan
Saginaw County
  • Brady Township
  • Brant Township
  • Chapin Township
  • Chesaning Township
  • Fremont Township
  • James Township
  • Jonesfield Township
  • Kochville Township
  • Lakefield Township
  • Marion Township
  • Richland Township
  • Saginaw Township
  • St. Charles Township
  • Swan Creek Township
  • Thomas Township
  • Tittabawassee Township
    		• 1982 Apportionment Plan
  • Lake County
  • Mecosta County
  • Newaygo County
    		• 1992 Apportionment Plan
  • Lake County
  • Newaygo County
  • Oceana County
    		• 2001 Apportionment Plan
  • Lake County
  • Newaygo County
  • Oceana County
    		• 2011 Apportionment Plan