Michigan charges 4.25% flat + local state income tax plus local taxes in some areas. Use the bonus tax calculator pre-loaded with Michigan rates.
Open Bonus Tax Calculator →When you receive a bonus in Michigan, your employer typically withholds at the federal supplemental rate of 22%, plus Michigan's flat 4.25%, and FICA at 7.65%. Local income taxes in some parts of Michigan take an additional cut. The combined withholding can make bonuses feel heavily taxed, though your actual liability may differ from withholding at year-end. This calculator shows both the withholding and the true tax on your bonus in Michigan.
Michigan levies a flat 4.25% state income tax on all taxable income regardless of how much you earn. This makes tax planning straightforward: for every additional dollar you earn, 4.25 cents goes to Michigan. However, certain localities in Michigan impose their own income taxes, which effectively raise the combined state and local rate above 4.25%. Be sure to check whether your city or county adds a local income tax.
The table below shows what you actually keep at five salary levels in Michigan, accounting for federal tax, FICA, and Michigan's flat 4.25% state tax plus estimated local taxes.
See how Michigan compares to other Midwest states. Each link takes you to the bonus tax calculator landing page for that state.
For a comprehensive breakdown of Michigan’s tax structure, salary comparisons, cost-of-living analysis, and more, visit the full Michigan take-home pay page.