Last updated: 2025 BLS data · Page refreshed:
How much does a Statistical Assistants actually take home in Massachusetts?
5.0% flat rate — 23.1% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Statistical Assistants earning $70,470 in Massachusetts (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $70,470 | — |
| Federal Income Tax | -$7,344 | 10.4% |
| Massachusetts State Income Tax | -$3,523 | 5.0% |
| Social Security (OASDI) | -$4,369 | 6.2% |
| Medicare | -$1,021 | 1.5% |
| Total Taxes | -$16,258 | 23.1% |
| Take-Home Pay | $54,211 | 76.9% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Statistical Assistants in Massachusetts.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $49,020 | -$10,099 | $38,920 | 20.6% |
| 25th Percentile (P25) | $50,420 | -$10,444 | $39,975 | 20.7% |
| Median (P50) | $70,470 | -$16,258 | $54,211 | 23.1% |
| 75th Percentile (P75) | $70,570 | -$16,293 | $54,276 | 23.1% |
| 90th Percentile (P90) | $78,920 | -$19,186 | $59,733 | 24.3% |
After federal income tax ($7,344), state tax ($3,523), and FICA ($5,390), a Statistical Assistants in Massachusetts takes home $54,211 per year — or $4,517 per month. The effective tax rate of 23.1% is relatively low compared to the national range.
With an effective total rate of 23.1%, a Statistical Assistants in Massachusetts keeps $54,211 of $70,470 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 Statistical Assistants salary that contributes $3,524 to the 5.0% effective state-tax burden.
Federal tax on this Statistical Assistants salary is $7,344 (45%), but combined state ($3,524, 22%) + FICA ($5,391, 33%) make up the other 55% of the bill.
Moving this same Statistical Assistants salary to a zero-state-tax state would yield around $57,735 net — a gain of $3,524 (6.5%) per year versus Massachusetts.
For Statistical Assistants after-tax pay, Massachusetts ranks #4 of 25 states — top quartile. High gross wages or low state-tax burden (or both) drive the strong ranking.
Translated into paycheck cadences, $54,211 net/year works out to $4,518/month or $2,085/bi-weekly for this Statistical Assistants in Massachusetts — the numbers that actually hit a checking account after every deduction.
Where does a Statistical Assistants keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Massachusetts ranks #4 out of 25 states for Statistical Assistants after-tax take-home pay.
A Statistical Assistants in Massachusetts earning a median salary of $70,470 will take home approximately $54,211 per year after federal income tax ($7,344), state income tax ($3,523), and FICA ($5,390). That is $4,517 per month or $2,085 per bi-weekly paycheck.
The effective total tax rate for a Statistical Assistants in Massachusetts is 23.1%, broken down as: federal income tax 10.4%, 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 Statistical Assistants's median salary of $70,470, the state income tax amounts to $3,523 per year, which is an effective state rate of 5.0%.
After all taxes, a Statistical Assistants in Massachusetts takes home approximately $4,517 per month, or about $26.06 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 $70,470 for Statistical 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 — $54,211/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