Wisconsin paycheck calculator 2026
This Wisconsin paycheck calculator estimates take-home pay per paycheck using a simplified approximation of Wisconsin income tax withholding. Wisconsin employers are required to withhold state income tax using official withholding tables or approved calculation methods. This calculator does not reproduce those tables and provides an estimate for planning and comparison purposes only.
Estimates are shown for the 2026 tax year. In cases where official figures have not yet been finalized, calculations are based on the most recently available data and may be updated when final guidance is published.
Enter your income details to see an estimate.
Wisconsin paycheck calculator 2026 – how it works
A paycheck estimate starts with gross pay for the pay period. Federal income tax withholding is calculated using IRS rules based on Form W-4. Wisconsin state income tax withholding is estimated using an effective percentage of wages rather than the official Wisconsin Department of Revenue withholding tables or exemption-based calculations. FICA payroll taxes include Social Security and Medicare.
Examples
If gross pay increases, estimated Wisconsin withholding generally increases proportionally under this simplified approach. Actual Wisconsin withholding may differ based on pay frequency, exemptions claimed on Form WT-4, and how the official Wisconsin withholding tables apply to a specific paycheck.
Limitations and important notes
Wisconsin uses state-prepared withholding tables and approved calculation methods that take into account exemptions, filing status, and annualized wages. This calculator does not model those tables or Form WT-4 exemptions. Results are estimates only and may differ materially from employer payroll systems and official Wisconsin Department of Revenue calculations.
FAQs about Wisconsin paycheck calculator 2026
Does Wisconsin require state income tax withholding from paychecks?
Yes. Wisconsin law generally requires employers to withhold Wisconsin income tax from taxable wages using state-prepared withholding tables or approved equivalent methods.
Is this calculator using Wisconsin's official withholding tables?
No. This calculator does not reproduce the official Wisconsin withholding tables and instead uses a simplified estimation approach for informational purposes.
Why might my actual Wisconsin withholding be different?
Actual Wisconsin withholding depends on official tables, pay frequency, exemptions claimed on Form WT-4, and other individual factors that are not fully modeled here.
Does Wisconsin have local or city income taxes on wages?
No. Wisconsin does not impose separate county or city income taxes on wages. State income tax withholding is the only wage-based income tax modeled.
Is this my final Wisconsin income tax?
No. This calculator estimates paycheck withholding only. Final Wisconsin income tax liability is determined when filing a state income tax return.
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Calculations are simplified and for guidance only. Always double-check results and current rules with official sources or a qualified professional before making financial decisions.