How much does a Occupational Therapy Assistants actually take home in Illinois?
5.0% flat rate — 21.3% 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 Occupational Therapy Assistants earning $60,370 in Illinois (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $60,370 | — |
| Federal Income Tax | -$5,260 | 8.7% |
| Illinois State Income Tax | -$2,988 | 5.0% |
| Social Security (OASDI) | -$3,742 | 6.2% |
| Medicare | -$875 | 1.5% |
| Total Taxes | -$12,867 | 21.3% |
| Take-Home Pay | $47,502 | 78.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Occupational Therapy Assistants in Illinois.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $48,170 | -$9,865 | $38,304 | 20.5% |
| 25th Percentile (P25) | $49,070 | -$10,087 | $38,982 | 20.6% |
| Median (P50) | $60,370 | -$12,867 | $47,502 | 21.3% |
| 75th Percentile (P75) | $78,790 | -$19,102 | $59,687 | 24.2% |
| 90th Percentile (P90) | $92,730 | -$23,925 | $68,804 | 25.8% |
After federal income tax ($5,260), state tax ($2,988), and FICA ($4,618), a Occupational Therapy Assistants in Illinois takes home $47,502 per year — or $3,958 per month. The effective tax rate of 21.3% is relatively low compared to the national range.
Where does a Occupational Therapy Assistants keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Illinois ranks #39 out of 51 states for Occupational Therapy Assistants after-tax take-home pay.
A Occupational Therapy Assistants in Illinois earning a median salary of $60,370 will take home approximately $47,502 per year after federal income tax ($5,260), state income tax ($2,988), and FICA ($4,618). That is $3,958 per month or $1,827 per bi-weekly paycheck.
The effective total tax rate for a Occupational Therapy Assistants in Illinois is 21.3%, broken down as: federal income tax 8.7%, Illinois state tax 5.0%, and FICA (Social Security + Medicare) 7.7%. This assumes a single filer with the standard deduction for 2024.
Illinois has a 5.0% flat rate. On a Occupational Therapy Assistants's median salary of $60,370, the state income tax amounts to $2,988 per year, which is an effective state rate of 5.0%.
After all taxes, a Occupational Therapy Assistants in Illinois takes home approximately $3,958 per month, or about $22.84 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 $60,370 for Occupational Therapy 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 — $47,502/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