Wisconsin's progressive income tax tops out at 7.65% for high earners — well above the Midwest average. Most middle-income workers land in the 5.3% bracket. See your exact take-home.
Wisconsin's standard deduction starts at $12,760 (single), but phases out between $16,480 and $97,760 of gross income. Single earners above $97,760 receive no standard deduction, which raises taxable income significantly compared to lower earners. Most working Wisconsinites earning $30k–$315k land in the 5.3% bracket on the bulk of their income.
Wisconsin's income tax has a feature that surprises higher earners: the standard deduction phases out as income rises and disappears entirely above $97,760 (single) or $195,520 (married). A single filer earning $50,000 gets a $12,760 standard deduction, reducing taxable income meaningfully. A single filer earning $120,000 gets zero — their full income above $0 is exposed to Wisconsin's brackets. This phase-out effectively adds a hidden marginal rate increase in the $16,480–$97,760 income range.
Most Wisconsin workers land in the 5.3% bracket, which applies to taxable income between $28,640 and $315,310 for single filers. This wide middle bracket means a worker earning $45,000 and one earning $250,000 are both paying 5.3% on the bulk of their income. The 7.65% top rate only kicks in above $315,310 — so it hits far fewer people than top brackets in states like California or New York, but the 5.3% middle rate is not low by Midwestern standards.
Wisconsin partially taxes Social Security income, which distinguishes it from neighboring Illinois (which fully exempts SS) and Indiana (which also exempts SS). Wisconsin follows federal rules on how much Social Security is included in income, then taxes that amount at the standard state rates. For retirees receiving Social Security, this matters — a Wisconsin retiree with moderate other income may owe state tax on up to 85% of their Social Security benefit, while the same retiree in Illinois would owe nothing.
The Minnesota-Wisconsin comparison comes up often for Twin Cities metro workers. Wisconsin residents who commute to Minnesota can sometimes benefit from the states' tax reciprocity agreement, paying Wisconsin's rates rather than Minnesota's higher starting bracket. For workers on the St. Croix River border, this can be worth thousands per year — though the decision involves property taxes and cost of living, not just income tax.
| WI Taxable Income (Single) | WI Taxable Income (Married) | Rate |
|---|---|---|
| $0 – $14,320 | $0 – $19,090 | 3.5% |
| $14,320 – $28,640 | $19,090 – $38,190 | 4.4% |
| $28,640 – $315,310 | $38,190 – $420,420 | 5.3% |
| Over $315,310 | Over $420,420 | 7.65% |
Standard deduction: $12,760 (single), phases out $16,480–$97,760. $25,520 (married), phases out $32,960–$195,520. Brackets apply to WI taxable income after deductions.
Estimates only. WI progressive brackets 3.5%–7.65%. Standard deduction phases out above $16,480 (single) / $32,960 (married). Consult a tax professional for advice.
| Gross Pay (this check) | $0.00 |
| Federal Income Tax | −$0.00 |
| Wisconsin State Tax | −$0.00 |
| Social Security (6.2%) | −$0.00 |
| Medicare (1.45%) | −$0.00 |
| Net Take-Home Pay | $0.00 |
Wisconsin has four progressive brackets for 2026: 3.5% on taxable income up to $14,320, 4.4% up to $28,640, 5.3% up to $315,310, and 7.65% above that. Most workers earning between $30,000 and $300,000 pay 5.3% on the vast majority of their Wisconsin taxable income, making Wisconsin's effective rate noticeably higher than flat-tax neighbors like Illinois (4.95%) or Iowa (3.8%).
Wisconsin's standard deduction starts at $12,760 for single filers ($25,520 married), but it phases out as income rises. The phase-out begins at $16,480 of gross income and the deduction completely disappears at $97,760. A single earner making $75,000 receives only a partial standard deduction (approximately $3,600), significantly less than the $12,760 maximum. Above $97,760, there is no standard deduction at all for single filers.
Four taxes are withheld from Wisconsin paychecks: federal income tax (progressive 10%–37%), Wisconsin state income tax (3.5%–7.65%), Social Security (6.2% up to $184,500), and Medicare (1.45%). Wisconsin has no statewide local income tax — workers in Milwaukee, Madison, and Green Bay pay only the state rate with no additional city tax.
On a $75,000 salary, Wisconsin state tax is approximately $3,400 (effective ~4.5%). Illinois charges a flat 4.95% on most income — about $3,700. Minnesota starts at 5.35% and charges roughly $4,100 at $75k. South Dakota and Iowa are much lower. Wisconsin sits between Illinois and Minnesota, making it above-average for the Midwest. For high earners above $315,310, Wisconsin's 7.65% top rate is significantly higher than Illinois but lower than Minnesota's 9.85%.
Wisconsin does not tax Social Security benefits at the state level. This is a notable advantage for retirees compared to Minnesota (which taxes SS for higher earners) or the federal government (which can tax up to 85% of SS benefits). Wisconsin retirees living primarily on Social Security and small pension income may pay little to no Wisconsin income tax.
Wisconsin's top 7.65% rate applies to taxable income above $315,310 (single) or $420,420 (married). Few Wisconsin workers reach this bracket — it targets high earners such as executives, successful business owners, and professionals with very high incomes. At $100,000 salary, a single filer is solidly in the 5.3% bracket; you'd need to earn well over $315,000 to reach the top rate.
The standard deduction phase-out is Wisconsin's "hidden tax increase" on middle earners. A single filer earning $50,000 gets a partial standard deduction of about $9,400, reducing taxable income. But a single filer earning $100,000 gets zero standard deduction — paying 5.3% on their full Wisconsin taxable income. This phase-out range ($16,480–$97,760) affects most middle-class Wisconsin earners and means their effective tax rate rises faster than the bracket table alone suggests.