Illinois Paycheck Calculator (2026)
Calculate your Illinois paycheck. See your exact Illinois take home pay after federal tax, Illinois income tax, Social Security, and Medicare. Free, instant, no signup.
Illinois Income Tax — What to Expect
Illinois has a flat income tax rate. Illinois utilizes a flat income tax rate of 4.95% on all taxable wage income.
This means a Illinois resident earning $60,000 as a single filer takes home approximately $3,940 per month after federal and Illinois income tax, Social Security, and Medicare.
What Is Withheld from a Illinois Paycheck
Every Illinois paycheck has the same mandatory deductions regardless of your employer or industry:
Calculated using 2026 IRS brackets based on your gross pay and filing status. Ranges from 10% to 37% depending on income.
6.2% of gross wages withheld up to $176,100 annually in 2026. This cap protects higher earners from excess withholdings.
1.45% flat rate on all earned wages with no annual cap. An additional 0.9% surtax applies to high earners above $200,000.
Illinois utilizes a flat income tax rate of 4.95% on all taxable wage income.
How to Use the Illinois Paycheck Calculator
Enter Gross Wages: Input your gross period base salary or hourly pay, and select your pay period frequency.
Select Filing Status: Confirm your W-4 federal filing status (Single, Married, or Head of Household).
Add Pre-Tax Deductions: Claim traditional 401(k), HSA/FSA contributions, and employer-sponsored insurance premium plans.
Export & Download: Click Calculate to review your complete paycheck breakdown and export a downloadable PDF copy.
Illinois Paycheck Example — $60,000 Salary
This example uses a $60,000 annual salary, single filing status, biweekly pay (26 pay periods per year), and no pre-tax deductions beyond the standard federal deduction.
These figures are estimates. Your actual take-home pay will differ based on your specific deductions, filing status, and W-4 elections.
Illinois Payroll Tax Summary 2026
| Tax Type | Rate | Payroll Rules & Notes |
|---|---|---|
| Federal Income Tax | 10% – 37% | Based on W-4 filing status and progressive federal tax brackets |
| Social Security (FICA) | 6.2% | Applies to annual wages up to the $176,100 limit base |
| Medicare (FICA) | 1.45% | All earned wages, no annual limit cap |
| Additional Medicare | 0.9% | Wages exceeding $200,000 (single) or $250,000 (married jointly) |
| Illinois Income Tax | 4.95% | Classified as a flat income tax rate |
Frequently Asked Questions — Illinois Payroll
Q:Does Illinois have a standard deduction for state income tax?
Yes, Illinois supports standard deductions and adjustments that align closely with standard payroll planning rules to reduce your net state taxable income before marginal brackets are evaluated.
Q:Are there local or municipal overrides in Illinois?
No. Illinois generally does not levy separate city-level or county-level payroll income taxes. Your state-level payroll deductions are limited to the standard statewide rates and federal withholdings.
Q:How does take-home pay in Illinois compare to neighboring Indiana?
Illinois's tax structure is custom tailored to the state. Comparing a $60,000 salary in Illinois against neighboring Indiana shows immediate regional differences in net pocket cash depending on filing options and standard deductions.
Q:Do I owe Illinois state tax if I work remotely for an out-of-state employer?
Yes. Under standard state tax laws, if you live in Illinois and physically perform remote work from your home, your earned income is subject to Illinois state taxes, even if your employer is headquartered in another state.
Q:How can I maximize my take-home pay in Illinois?
To maximize your take-home pay in Illinois, you should increase your pre-tax deductions such as contributing to a Traditional 401(k), health savings accounts (HSA), or flexible spending accounts (FSA). These contributions reduce your taxable income, saving you money on both federal and state income taxes.
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Running payroll for Illinois employees?
Gusto handles Illinois payroll taxes automatically — federal withholding, Illinois income tax, and all filings.