Michigan Overtime Calculator

Not fully. For 2025-2028 the federal premium, the "half" of time-and-a-half, is also deductible when you file, up to $12,500 ($25,000 married filing jointly). It's claimed on Schedule 1-A, phases out above $150,000 of income ($300,000 joint), and doesn't reduce Social Security or Medicare. It's a federal deduction, so don't assume Michigan income tax follows it. Your employer still withholds on overtime unless you claim the deduction on a new W-4, so for most people it shows up as a bigger refund.

Overtime can push your annualized income into a higher bracket, but only the dollars above the threshold are taxed at the higher rate: you always take home more by working the hours. Priced for Michigan: five overtime hours a week is worth $7,420 a year after tax, ten overtime hours a week is worth $14,340 a year after tax, fifteen overtime hours a week is worth $20,784 a year after tax, against $19,500 gross on the middle figure.

Under the Fair Labor Standards Act, non-exempt employees must be paid at least 1.5× their regular rate beyond 40 hours in a workweek. Michigan adds no daily-overtime rule on top of that federal floor. The calculator uses the standard 1.5× multiplier.

Michigan follows the federal FLSA standard: at least 1.5× your regular rate for hours beyond 40 in a workweek, with no additional daily-overtime requirement. If you believe you're owed overtime, the Michigan Department of Labor is the place to check. Our calculator uses the standard 1.5× multiplier.

Add regular earnings (rate × regular hours) to overtime earnings (rate × 1.5 × overtime hours), then subtract federal tax, Michigan income tax and FICA. In Michigan that leaves about 73.5% of each overtime dollar: $14,340 of the $19,500 that ten overtime hours a week adds over a year.

Against the 3 states Michigan borders, the same ten overtime hours a week is worth $14,340 here: Ohio keeps $293 more ($14,632), Indiana keeps $254 more ($14,593) and Wisconsin leaves $80 less ($14,260). Indiana and Ohio are the only borders worth crossing for the tax alone.

Michigan's local income tax rates vary by municipality and typically range from 1% to 2.4%. Detroit has the highest at 2.4% for residents (1.2% for non-residents). Your paycheck will show a separate local income tax line item if you work in a city with local tax. Check with your employer or the local tax authority for the exact rate in your work location. The local tax can significantly increase your total tax burden depending on where you work.

Many Michigan cities add local income taxes on top of the state rate, typically ranging from 1% to 2.4% depending on where you work. Detroit has a 2.4% income tax for residents (1.2% for non-residents), meaning a $75,000 salary in Detroit shows $3,188 state plus $1,800 local ($4,988 total, approximately $192 per biweekly paycheck). The 4.25% state rate is your total only if you don't work in a city with local income tax.