Rosemary Bayer D
Senator, Michigan State Senate · District 13
Committee assignments
- Administrative Rules — member
- Appropriations — member
- Energy and Environment — member
- Finance, Insurance and Consumer Protection — member
- Housing and Human Services — member
- Local Government — member
Contact
- Capitol office: Room 3100, Binsfeld Building P.O. Box 30036, Lansing, MI 48909 · 517-373-2417
- Email: senrbayer@senate.michigan.gov
- Official page: openstates.org/person/rosemary-bayer-1tGKooc6vPgLnaGhMC4ldV/
Not shown for state legislators — and why
The federal profiles on this site lead with votes, legitimacy and campaign finance. Those aren't published for state seats in any single feed, so they're absent here rather than estimated:
- Roll-call votes — No single national feed publishes state roll-call votes; surfacing them means scraping each chamber into the ETL.
- Legitimacy & turnout — Needs citizen voting-age population (CVAP) by state-legislative district joined to certified election returns.
- Campaign & outside money — State contributions and independent expenditures live in 50 separate disclosure systems, not the FEC feed used for Congress.