Last updated: 2025 BLS data · Page refreshed:
How much does a Occupational Therapy Assistants actually take home in Massachusetts?
5.0% flat rate — 23.8% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Occupational Therapy Assistants earning $75,040 in Massachusetts (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $75,040 | — |
| Federal Income Tax | -$8,349 | 11.1% |
| Massachusetts State Income Tax | -$3,752 | 5.0% |
| Social Security (OASDI) | -$4,652 | 6.2% |
| Medicare | -$1,088 | 1.4% |
| Total Taxes | -$17,842 | 23.8% |
| Take-Home Pay | $57,197 | 76.2% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Occupational Therapy Assistants in Massachusetts.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $42,120 | -$8,398 | $33,721 | 19.9% |
| 25th Percentile (P25) | $58,870 | -$12,527 | $46,342 | 21.3% |
| Median (P50) | $75,040 | -$17,842 | $57,197 | 23.8% |
| 75th Percentile (P75) | $79,510 | -$19,391 | $60,118 | 24.4% |
| 90th Percentile (P90) | $82,180 | -$20,316 | $61,863 | 24.7% |
After federal income tax ($8,349), state tax ($3,752), and FICA ($5,740), a Occupational Therapy Assistants in Massachusetts takes home $57,197 per year — or $4,766 per month. The effective tax rate of 23.8% is relatively low compared to the national range.
With an effective total rate of 23.8%, a Occupational Therapy Assistants in Massachusetts keeps $57,198 of $75,040 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Massachusetts applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Occupational Therapy Assistants salary that contributes $3,752 to the 5.0% effective state-tax burden.
Federal tax on this Occupational Therapy Assistants salary is $8,350 (47%), but combined state ($3,752, 21%) + FICA ($5,741, 32%) make up the other 53% of the bill.
Moving this same Occupational Therapy Assistants salary to a zero-state-tax state would yield around $60,950 net — a gain of $3,752 (6.6%) per year versus Massachusetts.
Massachusetts ranks #14 of 50 states for Occupational Therapy Assistants after-tax pay — comfortably in the upper half.
Translated into paycheck cadences, $57,198 net/year works out to $4,766/month or $2,200/bi-weekly for this Occupational Therapy Assistants in Massachusetts — the numbers that actually hit a checking account after every deduction.
Where does a Occupational Therapy Assistants keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Massachusetts ranks #14 out of 50 states for Occupational Therapy Assistants after-tax take-home pay.
A Occupational Therapy Assistants in Massachusetts earning a median salary of $75,040 will take home approximately $57,197 per year after federal income tax ($8,349), state income tax ($3,752), and FICA ($5,740). That is $4,766 per month or $2,199 per bi-weekly paycheck.
The effective total tax rate for a Occupational Therapy Assistants in Massachusetts is 23.8%, broken down as: federal income tax 11.1%, 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 Occupational Therapy Assistants's median salary of $75,040, the state income tax amounts to $3,752 per year, which is an effective state rate of 5.0%.
After all taxes, a Occupational Therapy Assistants in Massachusetts takes home approximately $4,766 per month, or about $27.50 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 $75,040 for Occupational Therapy Assistants 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 — $57,197/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