Last updated: 2025 BLS data · Page refreshed:
How much does a Market Research Analysts and Marketing Specialists actually take home in Illinois?
5.0% flat rate — 24.3% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Market Research Analysts and Marketing Specialists earning $79,120 in Illinois (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $79,120 | — |
| Federal Income Tax | -$9,247 | 11.7% |
| Illinois State Income Tax | -$3,916 | 5.0% |
| Social Security (OASDI) | -$4,905 | 6.2% |
| Medicare | -$1,147 | 1.5% |
| Total Taxes | -$19,216 | 24.3% |
| Take-Home Pay | $59,903 | 75.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Market Research Analysts and Marketing Specialists in Illinois.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $46,970 | -$9,570 | $37,399 | 20.4% |
| 25th Percentile (P25) | $60,210 | -$12,827 | $47,382 | 21.3% |
| Median (P50) | $79,120 | -$19,216 | $59,903 | 24.3% |
| 75th Percentile (P75) | $104,800 | -$28,101 | $76,698 | 26.8% |
| 90th Percentile (P90) | $139,110 | -$40,452 | $98,657 | 29.1% |
After federal income tax ($9,247), state tax ($3,916), and FICA ($6,052), a Market Research Analysts and Marketing Specialists in Illinois takes home $59,903 per year — or $4,991 per month. The effective tax rate of 24.3% is relatively low compared to the national range.
With an effective total rate of 24.3%, a Market Research Analysts and Marketing Specialists in Illinois keeps $59,903 of $79,120 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Illinois applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Market Research Analysts and Marketing Specialists salary that contributes $3,916 to the 5.0% effective state-tax burden.
Federal tax on this Market Research Analysts and Marketing Specialists salary is $9,247 (48%), but combined state ($3,916, 20%) + FICA ($6,053, 31%) make up the other 52% of the bill.
Moving this same Market Research Analysts and Marketing Specialists salary to a zero-state-tax state would yield around $63,820 net — a gain of $3,916 (6.5%) per year versus Illinois.
For Market Research Analysts and Marketing Specialists after-tax pay, Illinois ranks #12 of 51 states — top quartile. High gross wages or low state-tax burden (or both) drive the strong ranking.
Translated into paycheck cadences, $59,903 net/year works out to $4,992/month or $2,304/bi-weekly for this Market Research Analysts and Marketing Specialists in Illinois — the numbers that actually hit a checking account after every deduction.
Where does a Market Research Analysts and Marketing Specialists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Illinois ranks #12 out of 51 states for Market Research Analysts and Marketing Specialists after-tax take-home pay.
A Market Research Analysts and Marketing Specialists in Illinois earning a median salary of $79,120 will take home approximately $59,903 per year after federal income tax ($9,247), state income tax ($3,916), and FICA ($6,052). That is $4,991 per month or $2,303 per bi-weekly paycheck.
The effective total tax rate for a Market Research Analysts and Marketing Specialists in Illinois is 24.3%, broken down as: federal income tax 11.7%, 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 Market Research Analysts and Marketing Specialists's median salary of $79,120, the state income tax amounts to $3,916 per year, which is an effective state rate of 5.0%.
After all taxes, a Market Research Analysts and Marketing Specialists in Illinois takes home approximately $4,991 per month, or about $28.80 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 2025 BLS median salary of $79,120 for Market Research Analysts and Marketing Specialists 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 — $59,903/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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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