Take-home pay breakdown for a $30,000 salary in Massachusetts - federal, FICA, and state tax.
| Tax | Amount | Marginal Rate |
|---|---|---|
| Federal income tax | $1,430 | 12% |
| Social Security | $1,860 | 6.2% |
| Medicare | $435 | 1.45% |
| Massachusetts state tax | $1,500 | 5% |
| Total tax | $5,225 | 17.4% avg |
If you earn $30,000 a year living in Massachusetts, you will be taxed $5,225. Your net take-home pay is $24,776 per year, or $2,065 per month. Your average tax rate is 17.4% and your marginal tax rate is 24.7%.
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Open Salary Calculator →Three layers apply: federal brackets on $13,900 of taxable income (allocation table below), FICA of $2,295, and $1,500 of Massachusetts state tax (its bracket ladder is below).
Massachusetts is one of the harder states on a $30,000 salary: it ranks #49 of 51 for take-home pay. Moving the same job to Alaska would leave $1,500 more in your pocket each year.
| Rank | State | Take-home on $30,000 | vs MA |
|---|---|---|---|
| #1 | Alaska | $26,276 | +$1,500 |
| #2 | Florida | $26,276 | +$1,500 |
| #3 | Nevada | $26,276 | +$1,500 |
| #48 | Illinois | $24,791 | +$15 |
| #49 | Massachusetts (this page) | $24,776 | - |
| #50 | Hawaii | $24,633 | -$143 |
| #51 | Oregon | $24,176 | -$600 |
Your top federal dollars are taxed at 12%, and you sit $1,975 into that bracket with $34,575 of headroom before the next bracket begins - a typical raise stays entirely at your current marginal rate.
After the $16,100 standard deduction, your $13,900 of taxable income fills 2 federal brackets:
| Taxable income band | Rate | Amount in band | Tax |
|---|---|---|---|
| $0 – $11,925 | 10% | $11,925 | $1,193 |
| $11,925 – $13,900 | 12% | $1,975 | $237 |
Massachusetts applies its 1-bracket schedule with no state standard deduction, which is how your $1,500 state bill arises. Your top MA rate at this income: 5%. Massachusetts uses a flat 5% rate on ordinary income. A 4% surtax applies to income over $1 million (the "millionaire tax").
| MA taxable income | Rate |
|---|---|
| Over $0 | 5% |
$30,000 a year in Massachusetts is $24,776 after taxes ($2,065/month), based on 2026 federal brackets, FICA, and Massachusetts state tax. Total tax is $5,225 at a 17.4% average rate.
Monthly take-home is $2,065, biweekly is $953, and weekly is $476 for a single filer earning $30,000 in Massachusetts in 2026.
The combined marginal rate is approximately 24.7% (federal 12% + FICA + Massachusetts 5%). This is the rate on your next dollar earned, not your average rate of 17.4%.
Federal income tax on $30,000 (single, standard deduction $16,100) is about $1,430 for 2026, plus $2,295 in FICA (Social Security + Medicare).
Estimates for a single filer using 2026 federal brackets, standard deduction, FICA, and Massachusetts state tax. Not tax advice - consult a CPA for your situation.
Tax calculations are estimates for educational and informational purposes only. This site does not provide tax, legal, or financial advice. Tax laws change frequently. Always consult a qualified tax professional for advice specific to your situation. Data sourced from IRS publications and official state tax authority websites.
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