Illinois Paycheck Calculator
Estimate your Illinois take-home pay after federal, FICA, and state taxes. Enter your salary to see your net pay per paycheck.
2026 tax yearIncludes Illinois taxFederal + FICA
How Illinois paycheck taxes work
Illinois applies a flat 4.95% state income tax to taxable wages, on top of federal income tax and FICA.
Note: Uses a per-person exemption allowance (shown here) instead of a standard deduction.
Everyone also pays federal income tax (progressive brackets from 10% to 37%) and FICA: 6.2% Social Security (on wages up to $184,500) and 1.45% Medicare.
Illinois take-home pay by salary
| Gross salary | Take-home (yr) | Eff. rate | Take-home (mo) |
|---|---|---|---|
| $40,000 | $32,485 | 18.8% | $2,707 |
| $50,000 | $40,025 | 20% | $3,335 |
| $60,000 | $47,565 | 20.7% | $3,964 |
| $75,000 | $58,025 | 22.6% | $4,835 |
| $100,000 | $74,375 | 25.6% | $6,198 |
| $150,000 | $106,511 | 29% | $8,876 |
Single filer, no 401(k), 2026 tax year. Federal + FICA + Illinois state tax.