Wisconsin Freelancer Deduction Calculator 2026
See how business deductions reduce your Wisconsin freelancer taxes in 2026. Deductions lower your net SE income, which reduces both your SE tax and Wisconsin state income tax.
Deductions for Wisconsin Freelancers
Wisconsin has a four-bracket progressive income tax with rates from 3.5% to 7.65%. Wisconsin's top rate of 7.65% applies to income above $332,720, but the 5.3% bracket kicks in at just $51,950, meaning many middle-class earners face rates well above the national average. Wisconsin's standard deduction of $13,960 for single filers is moderate. No Wisconsin city charges a local income tax on wages. Wisconsin consistently ranks as a higher-tax state in the Midwest, particularly compared to neighbors Iowa (3.8% flat) and Michigan (4.25% flat). Minnesota to the west has higher rates overall, making Wisconsin slightly more attractive for upper-middle earners by comparison. Milwaukee workers pay only Wisconsin state tax with no additional city income tax.