How much does a Physician Assistants actually take home in Illinois?
5.0% flat rate — 27.8% effective total tax rateData: BLS OEWS 2024 + IRS/State Tax Brackets 2024 • Updated 2026-04-06
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Detailed line-by-line tax calculation for a Physician Assistants earning $118,400 in Illinois (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $118,400 | — |
| Federal Income Tax | -$17,954 | 15.2% |
| Illinois State Income Tax | -$5,860 | 5.0% |
| Social Security (OASDI) | -$7,340 | 6.2% |
| Medicare | -$1,716 | 1.4% |
| Total Taxes | -$32,872 | 27.8% |
| Take-Home Pay | $85,527 | 72.2% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Physician Assistants in Illinois.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $101,370 | -$26,915 | $74,454 | 26.6% |
| 25th Percentile (P25) | $107,980 | -$29,202 | $78,777 | 27.0% |
| Median (P50) | $118,400 | -$32,872 | $85,527 | 27.8% |
| 75th Percentile (P75) | $133,100 | -$38,253 | $94,846 | 28.7% |
| 90th Percentile (P90) | $153,830 | -$45,840 | $107,989 | 29.8% |
After federal income tax ($17,954), state tax ($5,860), and FICA ($9,057), a Physician Assistants in Illinois takes home $85,527 per year — or $7,127 per month. The effective tax rate of 27.8% is moderate compared to the national range.
Where does a Physician Assistants keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Illinois ranks #44 out of 50 states for Physician Assistants after-tax take-home pay.
A Physician Assistants in Illinois earning a median salary of $118,400 will take home approximately $85,527 per year after federal income tax ($17,954), state income tax ($5,860), and FICA ($9,057). That is $7,127 per month or $3,289 per bi-weekly paycheck.
The effective total tax rate for a Physician Assistants in Illinois is 27.8%, broken down as: federal income tax 15.2%, Illinois state tax 5.0%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Illinois has a 5.0% flat rate. On a Physician Assistants's median salary of $118,400, the state income tax amounts to $5,860 per year, which is an effective state rate of 5.0%.
After all taxes, a Physician Assistants in Illinois takes home approximately $7,127 per month, or about $41.12 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2024 BLS median salary of $118,400 for Physician Assistants in Illinois, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Illinois state income tax (5.0% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $85,527/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR