How much does a Materials Scientists actually take home in Massachusetts?
5.0% flat rate — 28.0% 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 Materials Scientists earning $120,380 in Massachusetts (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $120,380 | — |
| Federal Income Tax | -$18,429 | 15.3% |
| Massachusetts State Income Tax | -$6,019 | 5.0% |
| Social Security (OASDI) | -$7,463 | 6.2% |
| Medicare | -$1,745 | 1.5% |
| Total Taxes | -$33,657 | 28.0% |
| Take-Home Pay | $86,722 | 72.0% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Materials Scientists in Massachusetts.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $86,730 | -$21,892 | $64,837 | 25.2% |
| 25th Percentile (P25) | $95,630 | -$24,976 | $70,653 | 26.1% |
| Median (P50) | $120,380 | -$33,657 | $86,722 | 28.0% |
| 75th Percentile (P75) | $142,780 | -$41,867 | $100,912 | 29.3% |
| 90th Percentile (P90) | $163,890 | -$49,604 | $114,285 | 30.3% |
After federal income tax ($18,429), state tax ($6,019), and FICA ($9,209), a Materials Scientists in Massachusetts takes home $86,722 per year — or $7,226 per month. The effective tax rate of 28.0% is moderate compared to the national range.
Where does a Materials Scientists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Massachusetts ranks #6 out of 26 states for Materials Scientists after-tax take-home pay.
A Materials Scientists in Massachusetts earning a median salary of $120,380 will take home approximately $86,722 per year after federal income tax ($18,429), state income tax ($6,019), and FICA ($9,209). That is $7,226 per month or $3,335 per bi-weekly paycheck.
The effective total tax rate for a Materials Scientists in Massachusetts is 28.0%, broken down as: federal income tax 15.3%, Massachusetts state tax 5.0%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Massachusetts has a 5.0% flat rate. On a Materials Scientists's median salary of $120,380, the state income tax amounts to $6,019 per year, which is an effective state rate of 5.0%.
After all taxes, a Materials Scientists in Massachusetts takes home approximately $7,226 per month, or about $41.69 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 $120,380 for Materials Scientists in Massachusetts, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Massachusetts state income tax (5.0% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $86,722/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