Illinois Paycheck Calculator

Free Illinois paycheck calculator for 2026. Estimate take-home pay after Illinois state tax (4.95% flat), federal tax, Social Security, and Medicare.

Illinois state tax: 4.95% flat

Enter Your Pay Details

Your Paycheck Breakdown

Take-Home Pay
$1,823.84
$47,419.95 / year · Effective tax rate 21.0%
  • Gross Pay$2,307.69
  • Federal income tax (Pub 15-T)$193.08
  • State income tax$114.23
  • Social Security (6.2%)$143.08
  • Medicare (1.45%)$33.46
  • Net Pay$1,823.84
  • Federal withholding uses IRS Publication 15-T percentage method (W-4 compatible).
  • FICA: 401(k) reduces federal income tax only; Section 125 benefits reduce FIT and FICA. Social Security is capped at the annual wage base; Additional Medicare Tax applies above the IRS threshold.
  • Estimates use one work/tax state. Multi-state reciprocity and nonresident withholding are not modeled.
  • State tax uses current state rate tables (estimate). Actual employer withholding tables may differ slightly.

Real-world paycheck scenarios

Unique 2026 examples for this page — plug similar numbers into the calculator above to customize.

Chicago-area $60k flat tax

Single · $60,000 · Illinois 4.95%

Est. annual take-home
$47,420
Est. biweekly net
$1,824
Effective tax
21.0%

Flat 4.95% scales linearly — no progressive state-bracket jump at mid salaries.

Illinois $100k with 401(k)

Single · $100,000 · 7% 401(k)

Est. annual take-home
$69,117
Est. biweekly net
$2,658
Effective tax
23.9%

Pre-tax 401(k) cuts federal and Illinois taxable wages on the same paycheck.

Illinois dual earners

Married filing jointly · $155,000

Est. annual take-home
$119,030
Est. biweekly net
$4,578
Effective tax
23.2%

Joint federal status helps; Illinois still withholds flat 4.95% on state wages.

Illinois hourly week

$27/hr · 40 hrs + 4 OT

Est. annual take-home
$50,876
Est. biweekly net
$1,957
Effective tax
21.2%

OT weeks raise FICA and the flat Illinois line together.

Illinois Take-Home Pay Examples (2026)

Estimated net pay for a single filer with no 401(k) or local tax.

Gross salaryEst. annual take-homeEst. biweekly netEffective tax rate
$40,000$32,340$1,24419.1%
$60,000$47,420$1,82421.0%
$100,000$74,230$2,85525.8%

Illinois Paycheck & State Tax Overview (2026)

Illinois applies a flat state income tax of 4.95% on taxable wages. Illinois uses a flat 4.95% state income tax. Local city income taxes are uncommon compared with NY, PA, or OH. This Illinois paycheck calculator estimates federal income tax, state income tax, Social Security, and Medicare so you can see take-home pay per paycheck.

Example Illinois Take-Home Pay

For a single filer earning $60,000/year in Illinois, estimated take-home is about $47,420 per year ($1,824 biweekly), with an effective combined tax rate near 21.0%. Use the calculator above to plug in your exact salary, hourly wage, 401(k), or bonus.

How to Use the Illinois PaycheckLink Calculator

Enter your gross salary or hourly rate, choose weekly, biweekly, or monthly pay, set filing status, and keep Illinois selected. Instantly see net pay after taxes — the same workflow as major payroll tools, built for Illinois 2026 rates.

What Comes Out of a Illinois Paycheck?

A typical Illinois paycheck deducts federal income tax, Illinois state income tax (4.95% flat), Social Security (6.2% up to the wage base), and Medicare (1.45%). Pre-tax 401(k) contributions reduce taxable income and usually increase take-home later by lowering current tax.

Illinois Paycheck Calculator Tips for 2026

To get the most accurate estimate for Illinois, make sure your filing status matches your W-4. If you contribute to a traditional 401(k) or HSA, enter those in advanced options — they reduce federal (and usually Illinois state) taxable wages. Workers in cities with local taxes should enter their ZIP code or set a custom local rate. If your actual paycheck differs from the estimate, the most common causes are employer-specific benefits, local withholding not in our database, or supplemental wage handling for bonuses.

Comparing Illinois to Other States

Illinois's state tax (4.95% flat) means take-home on the same $60,000 salary will differ from no-tax states like Texas, Florida, Nevada, or Wyoming. Compare with our California, Texas, New York, and Florida calculators for side-by-side context. Keep in mind that lower state income tax does not always mean lower overall cost — property taxes, sales taxes, and cost of living also matter.

Illinois flat 4.95% paycheck withholding

Illinois applies a flat 4.95% state income tax on wages. There is no progressive bracket climb, so estimates scale linearly with taxable wages. At $60,000 single, estimated net is about $47,420/year. Personal exemption amounts on Form IL-1040 are not fully modeled here — treat results as paycheck estimates.

Illinois flat 4.95% — linear paycheck scaling

Illinois uses a constitutional flat rate, so state withholding scales linearly with taxable wages in our estimate. City income taxes are uncommon compared with New York or Ohio. At $60,000 single, estimated take-home is about $47,420/year ($1,823.85 biweekly). Personal exemptions on the annual return are not fully modeled here.

Illinois paycheck scenarios (2026)

Chicago-area $60k flat tax: Single · $60,000 · Illinois 4.95%. Estimated take-home about $47,420/year ($1,824 biweekly) · effective tax ~21.0%. Flat 4.95% scales linearly — no progressive state-bracket jump at mid salaries. Illinois $100k with 401(k): Single · $100,000 · 7% 401(k). Estimated take-home about $69,117/year ($2,658 biweekly) · effective tax ~23.9%. Pre-tax 401(k) cuts federal and Illinois taxable wages on the same paycheck. Illinois dual earners: Married filing jointly · $155,000. Estimated take-home about $119,030/year ($4,578 biweekly) · effective tax ~23.2%. Joint federal status helps; Illinois still withholds flat 4.95% on state wages. Illinois hourly week: $27/hr · 40 hrs + 4 OT. Estimated take-home about $50,876/year ($1,957 biweekly) · effective tax ~21.2%. OT weeks raise FICA and the flat Illinois line together.

How to get a closer Illinois estimate

Illinois is a flat 4.95% — filing status mainly changes federal withholding. Use advanced options for 401(k) and dependents credit.

Compare take-home with other states

Same gross salary can mean very different net pay. Open a peer state calculator — rates stay preloaded for a faster side-by-side estimate.

Paycheck Calculators for Other States

Each state page preloads that state’s tax rules for a faster estimate.

Frequently Asked Questions

How much will I take home on a $60,000 salary in Illinois?

A single filer earning $60,000 in Illinois takes home roughly $47,420 per year, or about $1,824 every two weeks, before benefits. Adjust the calculator for your filing status and deductions for a tighter estimate.

Does Illinois have state income tax?

Yes. Illinois applies a flat state income tax of 4.95% on taxable wages. Your exact withholding also depends on W-4 settings and any local taxes.

Is Illinois a high-tax or low-tax state for paychecks?

Illinois uses a flat 4.95% flat state income tax, which is simpler than progressive systems. Whether it feels high or low depends on your bracket elsewhere and local taxes.

Can I calculate hourly take-home pay in Illinois?

Yes. Switch to hourly pay in the calculator, enter your rate and hours (plus overtime if needed). The Illinois tax settings stay applied so you see net pay per paycheck.

How accurate is this Illinois paycheck calculator?

It uses current federal brackets, FICA rates, and Illinois state tax rules for 2026 from verified sources (state DOR / enacted bills where we have spot-checked). Actual paystubs can differ due to local taxes, benefits, extra withholdings, or employer rounding. Treat results as estimates, not tax advice. See our methodology page.

What is the Illinois state income tax rate?

Illinois uses a flat 4.95% individual income tax (constitutional flat-rate structure). There is no Illinois standard deduction in our estimate; personal exemptions exist on returns but are not fully modeled in the paycheck engine.

Does Illinois have local income tax on paychecks?

Illinois does not generally add city income tax like NYC or Philly. Most Illinois paycheck difference vs neighbors comes from the 4.95% flat state rate plus federal and FICA.

How does Illinois compare to Indiana for take-home?

Both use flat statewide structures, but Indiana counties often add local income tax. Illinois usually has no city income tax layer. Compare both pages and add an Indiana county local % when your stub includes one.

Will a Chicago ZIP add local income tax here?

Chicago does not generally impose an employee city income tax like NYC. An Illinois estimate is mainly the flat state rate plus federal and FICA unless you enter a custom local % for a special case.

Disclaimer: This paycheck calculator provides estimates only and is not tax advice. Actual withholdings may differ based on W-4 settings, local taxes, benefits, and employer policies. Consult a tax professional for personalized guidance. See our methodology for sources (IRS Pub 15-T, FICA, state & local taxes).