Wisconsin Income Tax Guide for 2024

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 $13,230 for single filers, personal exemptions of $700, and dependent exemptions of $700.

Income Tax Rates

Single Filers

Income RangeTax Rate
Up to $14,3193.5%
$14,320 - $28,6394.4%
$28,640 - $315,3095.3%
$315,310+7.65%

Married Filing Jointly

Income RangeTax Rate
Up to $19,0893.5%
$19,090 - $38,1894.4%
$38,190 - $420,4195.3%
$420,420+7.65%

Capital Gains Tax

Capital gains are taxed at the same rates as ordinary income.

Deductions & Exemptions

TypeAmount
Standard Deduction (Single)$13,230
Standard Deduction (Married Filing Jointly)$24,490
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 (2024: single $13,230 less 12% of income over $19,069, zero above $129,319; married filing jointly $24,490 less 19.778% of income over $27,519, zero above $151,344); that phase-down is not reflected in the amounts shown
  • Brackets and standard deduction are indexed annually
  • 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

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Last updated: September 15, 2026

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