2026 State Take-Home Comparison
Illinois vs Wisconsin Take-Home Pay (2026)
Moving from Illinois to Wisconsin: paycheck difference after taxes
On a $75,000 salary, moving from Illinois to Wisconsin means earning $1,487 more per year after taxes — about $57 more per biweekly paycheck. Federal income tax and FICA stay the same; the difference comes from state tax.
What changes: State income tax. What stays the same: Federal income tax and FICA (Social Security + Medicare) are the same in every state for the same salary and filing status. Estimates based on $75,000 salary, single, biweekly. Use the calculator below for your numbers.
Illinois vs Wisconsin — Take-Home Pay Overview
Illinois uses a flat state income tax, while Wisconsin uses a progressive state income tax with multiple brackets.
For workers comparing the two states, that means Wisconsin generally leaves more paycheck income after withholding than Illinois under the same salary assumptions.
| Salary | Illinois Take-Home | Wisconsin Take-Home |
|---|---|---|
| $50,000 | $39,880 | $41,454 |
| $75,000 | $57,880 | $59,367 |
| $100,000 | $74,230 | $75,629 |
On a $100,000 salary, you take home $1,399 more per year in Wisconsin than in Illinois.
$100,000 Salary: Illinois vs Wisconsin
| Tax / Component | Illinois | Wisconsin | Difference |
|---|---|---|---|
| Federal Income Tax | $13,170 | $13,170 | same |
| State Income Tax | $4,950 | $3,551 | +$1,399 |
| Social Security | $6,200 | $6,200 | same |
| Medicare | $1,450 | $1,450 | same |
| Take-Home Pay | $74,230 | $75,629 | -$1,399 |
$100,000 — Rent affordability: Illinois vs Wisconsin
| Metric | Illinois | Wisconsin |
|---|---|---|
| Net take-home / year | $74,230 | $75,629 |
| Net take-home / month | $6,186 | $6,302 |
| Median 1BR rent (HUD) | $750 | $800 |
| Rent as % of take-home | 12.1% ✓ | 12.7% ✓ |
Rent: HUD Fair Market Rents FY2025 · Spending: BLS Consumer Expenditure Survey 2023
$75,000 Salary: Illinois vs Wisconsin
| Tax / Component | Illinois | Wisconsin | Difference |
|---|---|---|---|
| Federal Income Tax | $7,670 | $7,670 | same |
| State Income Tax | $3,713 | $2,226 | +$1,487 |
| Social Security | $4,650 | $4,650 | same |
| Medicare | $1,088 | $1,088 | same |
| Take-Home Pay | $57,880 | $59,367 | -$1,487 |
Take-Home Pay Comparison: Illinois vs Wisconsin
For a single filer at $100,000, Wisconsin puts $1,399.24 more per year in your pocket than Illinois — $117 per month.
| Annual Salary | Illinois | Wisconsin | Annual Difference |
|---|---|---|---|
| $50,000 | $39,880 | $41,454.24 | $-1,574.24 (Illinois) |
| $75,000 | $57,880 | $59,366.74 | $-1,486.74 (Illinois) |
| $100,000 | $74,230 | $75,629.24 | $-1,399.24 (Illinois) |
| $125,000 | $90,516 | $91,827.74 | $-1,311.74 (Illinois) |
| $150,000 | $106,366 | $107,590.24 | $-1,224.24 (Illinois) |
After subtracting median 1-bedroom rent, Wisconsin residents keep $62,429.24 per year vs $58,630 in Illinois. See full cost-adjusted ranking →
Calculate your exact Illinois vs Wisconsin take-home →Calculation assumptions
- Standard withholding per IRS Publication 15-T (2026)
- Social Security wage base: $184,500 (SSA 2026)
- No pre-tax deductions, no post-tax deductions
- Filing status: Single, one job
- Standard W-4 withholding (no additional withholding elections)
- Actual paycheck may differ based on employer setup, benefits, or W-4 elections
Calculate your take-home pay in each state:
Calculate your exact take-home pay
- Use the Illinois paycheck calculator →
- Use the Wisconsin paycheck calculator →
- Compare custom salaries interactively →
- Compare full job offers with cost-of-living adjustment