Payroll Tax Withholding - Calculation Tables

Federal Tax Withholding Information

Other Tax Withholding Information

  • Michigan Tax Withholding
    To determine Michigan tax withholding: Michigan Income Tax Withholding Table

  • Social Security (FICA) Withholding
    The Social Security FICA tax is based on the first $128,400 paid at the rate of 6.2% with a maximum amount withheld of $7,960.80.  The Medicare (Hospital Insurance) FICA tax is based on all earnings paid at the rate of 1.45%.

Any further questions, request for clarification or changes to tax withholding rates/amounts should be directed to the Payroll office at (231) 591-2160.