Michigan bills · 2025-2026 Regular Session
Michigan HB 4170
Individual income tax: rate; rollback of rate to 4.05% and effect of a triggering rate reduction; provide for, and clarify permanency. Amends sec. 51 of 1967 PA 281 (MCL 206.51).
- Introduced
- In committee
- Passed House
- Passed Senate
- To Governor
- Became law
Sponsors
- Kathy Schmaltz (Republican)
Cosponsors (23)
- Curtis VanderWall (Republican)
- Tom Kunse (Republican)
- Rylee Linting (Republican)
- William Bruck (Republican)
- Ken Borton (Republican)
- Parker Fairbairn (Republican)
- Angela Rigas (Republican)
- Jamie Thompson (Republican)
- Timothy Beson (Republican)
- Steve Carra (Republican)
- John Roth (Republican)
- Nancy DeBoer (Republican)
- David Prestin (Republican)
- James DeSana (Republican)
- Alicia St. Germaine (Republican)
- Steve Frisbie (Republican)
- Mike Hoadley (Republican)
- Mike Mueller (Republican)
- Jay DeBoyer (Republican)
- Gregory Markkanen (Republican)
- Cameron Cavitt (Republican)
- Douglas Wozniak (Republican)
- Joseph Pavlov (Republican)
Summary
No official summary is available for this bill.
Latest action(Mar 20, 2025): REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
Text versions
Roll-call votes
State vote data last updated Oct 15, 2026, 8:04 PM.
| Date | Vote | Result | Your legislators |
|---|---|---|---|
| Mar 18, 2025 House | passed; given immediate effect Roll Call #32 Yeas 65 Nays 43 Excused 0 Not Voting 2 | pass | Set your home in Michigan to see |
Actions
- Mar 20, 2025 · Senate
REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION - Mar 20, 2025 · Senate
PASSED BY HOUSE WITH IMMEDIATE EFFECT - Mar 18, 2025 · House
transmitted - Mar 18, 2025 · House
passed; given immediate effect Roll Call #32 Yeas 65 Nays 43 Excused 0 Not Voting 2 - Mar 18, 2025 · House
read a third time - Mar 18, 2025 · House
placed on immediate passage - Mar 18, 2025 · House
placed on third reading - Mar 18, 2025 · House
read a second time - Mar 11, 2025 · House
referred to second reading - Mar 11, 2025 · House
reported with recommendation without amendment - Mar 6, 2025 · House
bill electronically reproduced 03/05/2025 - Mar 5, 2025 · House
referred to Committee on Finance - Mar 5, 2025 · House
read a first time - Mar 5, 2025 · House
introduced by Representative Rep. Kathy Schmaltz