Wisconsin Income Tax Guide for 2026
Overview
Wisconsin uses a progressive income tax system with rates ranging from 3.5% to 7.65%. Capital gains are taxed as ordinary income. The state offers a standard deduction of $13,960 for single filers, personal exemptions of $700, and dependent exemptions of $700.
Income Tax Rates
Single Filers
| Income Range | Tax Rate |
|---|---|
| Up to $15,109 | 3.5% |
| $15,110 - $51,949 | 4.4% |
| $51,950 - $332,719 | 5.3% |
| $332,720+ | 7.65% |
Married Filing Jointly
| Income Range | Tax Rate |
|---|---|
| Up to $20,149 | 3.5% |
| $20,150 - $69,259 | 4.4% |
| $69,260 - $443,629 | 5.3% |
| $443,630+ | 7.65% |
Capital Gains Tax
Capital gains are taxed at the same rates as ordinary income.
Deductions & Exemptions
| Type | Amount |
|---|---|
| Standard Deduction (Single) | $13,960 |
| Standard Deduction (Married Filing Jointly) | $25,840 |
| Personal Exemption (Single) | $700 |
| Personal Exemption (Married) | $1,400 |
| Dependent Exemption | $700 |
Additional Information
- Military active duty and retirement pay exempt
- Standard deduction phases down at higher incomes (2026: single $13,960 less 12% of income over $20,119; married filing jointly $25,840 less 19.778% of income over $29,039)
- Brackets and standard deduction indexed annually; 2025 Wisconsin Act 15 expanded the 4.4% bracket beginning tax year 2025
- Exemptions are $700 each for the filer, spouse and each dependent, plus $250 for each filer age 65 or over
Charts
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Sources
The 2026 figures for Wisconsin on this page were compiled from the following official government publications:
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