Senate Republicans
Visit the caucus website for a listing of all GOP senators and links to their individual homepages.
Senate Majority Leader, Randy Richardville
If you don’t know your Senator click here to find out.
| District | Name | Contact |
| District 7 | Patrick Colbeck | SenPColbeck@senate.michigan.gov |
| District 10 | Tory Rocca | SenTRocca@senate.michigan.gov |
| District 11 | Jack Brandenburg | SenJBrandenburg@senate.michigan.gov |
| District 12 | Jim Marleau | jimmarleau@senate.michigan.gov |
| District 13 | John Pappageorge | SenJPappageorge@senate.michigan.gov |
| District 15 | Mike Kowall | SenMKowall@senate.michigan.gov |
| District 16 | Bruce Caswell | SenBCaswell@senate.michigan.gov |
| District 17 | Randy Richardville | SenRichardville@senate.michigan.gov |
| District 19 | Mike Nofs | SenMNofs@senate.michigan.gov |
| District 20 | Tonya Schuitmaker | SenTSchuitmaker@senate.michigan.gov |
| District 21 | John Proos | SenJProos@senate.michigan.gov |
| District 22 | Joe Hune | SenJHune@senate.michigan.gov |
| District 24 | Rick Jones | SenRJones@senate.michigan.gov |
| District 25 | Phil Pavlov | SenPPavlov@senate.michigan.gov |
| District 26 | Dave Robertson | SenDRobertson@senate.michigan.gov |
| District 28 | Mark Jansen | SenMJansen@Senate.michigan.gov |
| District 29 | Dave Hildenbrand | SenDHildenbrand@senate.michigan.gov |
| District 30 | Arlan Meekhof | SenAMeekhof@senate.michigan.gov |
| District 31 | Mike Green | SenMGreen@senate.michigan.gov |
| District 32 | Roger Kahn, M.D. | SenRKahn@senate.michigan.gov |
| District 33 | Judy Emmons | SenJEmmons@senate.michigan.gov |
| District 34 | Goeff Hansen | SenGHansen@senate.michigan.gov |
| District 35 | Darwin Booher | SenDBooher@senate.michigan.gov |
| District 36 | John Moolenaar | SenJMoolenaar@senate.michigan.gov |
| District 37 | Howard Walker | SenHWalker@senate.michigan.gov |
| District 38 | Tom Casperson | SenTCasperson@senate.michigan.gov |