Wisconsin LLC Tax Calculator
Wisconsin has a graduated state income tax with a top rate of 7.65%, and charges a $25 annual LLC fee. Enter your expected Wisconsin LLC net profit to see your full 2026 tax and fee breakdown.
Take-home rate (after LLC fees) 76%
Take-home $57,243 Tax $17,757
Federal SE tax
Self-employment tax (15.3%) $10,597
Federal income tax $4,898
Wisconsin
Wisconsin income tax $2,237
LLC annual fee $25
Total cost of doing business
Total tax + LLC fees $17,757
Effective rate (tax only) 23.6%
Take-home after tax and LLC fees $57,243
Annual report due in your formation anniversary quarter.