Illinois Paycheck Calculator
Estimate your Illinois take-home pay for 2026. Enter your salary below to see federal, FICA, and state taxes.
⚠️ Illinois personal exemption allowance is not modeled; slightly overstates tax.
Take-home pay · Bi-weekly
$2,226.15
$57,880 / year · 77.2% of gross
| Gross pay | $75,000 | $2,884.62 |
| Federal income tax | −$7,670 | −$295.00 |
| Social Security | −$4,650 | −$178.85 |
| Medicare | −$1,088 | −$41.83 |
| Illinois state tax | −$3,713 | −$142.79 |
| Take-home pay | $57,880 | $2,226.15 |
| Item | Annual | Per paycheck |
|---|
Effective tax rate 22.8%. Estimate only — excludes local taxes and credits.
Illinois take-home pay by salary (2026, single filer)
| Gross salary | Total tax | Take-home | Effective rate |
|---|---|---|---|
| $40,000 | $7,660 | $32,340 | 19.2% |
| $60,000 | $12,580 | $47,420 | 21.0% |
| $80,000 | $18,850 | $61,150 | 23.6% |
| $100,000 | $25,770 | $74,230 | 25.8% |
| $150,000 | $43,634 | $106,366 | 29.1% |
Illinois income tax rate (2026)
Illinois charges a flat 4.95% on wage income — the same rate whether you earn $30,000 or $300,000. There is no state standard deduction, so the rate effectively applies from the first dollar of wages. Flat-rate states are easy to estimate: multiply taxable wages by the rate and you are within a few dollars of the real figure.
Single vs. married filing jointly in Illinois
| Gross salary | Single take-home | Married take-home | Married keeps |
|---|---|---|---|
| $60,000 | $47,420 | $49,600 | +$2,180 |
| $100,000 | $74,230 | $79,760 | +$5,530 |
| $150,000 | $106,366 | $115,760 | +$9,394 |
Married figures assume one income and married-filing-jointly withholding. Two-income couples land between the two columns — switch the filing status in the calculator above to model your own split.
About Illinois paychecks & taxes
Illinois uses a flat income tax of 4.95%, meaning everyone pays the same rate regardless of income — there are no brackets. A high earner and an entry-level worker are taxed at the identical percentage on their taxable income.
Most Illinois workers don't pay a separate local income tax, so the flat state rate plus federal and FICA is usually the full picture. The flat structure makes Illinois take-home pay easy to estimate compared to progressive states.
Illinois paycheck FAQ
Does Illinois have a state income tax?
Yes. Illinois taxes wage income at a flat rate of about 4.95% (2026 estimate), on top of federal income tax and FICA.
What is the Illinois income tax rate for 2026?
Illinois taxes wage income at a flat 4.95% in 2026, regardless of income level.
What is the take-home pay on $80,000 in Illinois?
On an $80,000 salary in Illinois, the estimated annual take-home pay is about $61,150 for a single filer (2026), after federal income tax, FICA, and state income tax.
Do married couples take home more in Illinois?
Yes — on a $100,000 salary in Illinois, a married filer (one income) takes home about $5,530 more per year than a single filer, thanks to the larger standard deductions and wider brackets at both federal and state level.
Sources: IRS (2026 federal brackets), Social Security Administration (FICA limits), and the Tax Foundation's 2026 state tax survey. Data verified June 2026. See our methodology & data sources for what this estimate includes and excludes.