Free Massachusetts Payroll Calculator — 2026
Payroll Calculator
Calculate gross-to-net pay with federal taxes, FICA, and state withholding. See your take-home pay instantly.
Massachusetts Payroll Tax Information (2026)
Massachusetts has a flat income tax rate of 5%, plus a 4% surtax on annual income over $1M (the 'Millionaires Tax'). Total top rate: 9%.
| State Tax Rate | 5% |
| Tax Structure | Flat rate |
| Tax Authority | Massachusetts Dept. of Revenue ↗ |
Frequently Asked Questions
What is the income tax rate in Massachusetts?
Massachusetts has a 5% flat income tax rate. Massachusetts has a flat income tax rate of 5%, plus a 4% surtax on annual income over $1M (the 'Millionaires Tax'). Total top rate: 9%.
How do I calculate my take-home pay in Massachusetts?
Enter your gross salary or hourly rate above. Our calculator automatically applies 2026 federal tax brackets, Massachusetts state taxes, FICA (Social Security and Medicare), and any pre-tax deductions to calculate your exact take-home pay. Download a pay stub PDF when you're done.
Does Massachusetts have local income taxes?
Massachusetts state income tax is 5% (flat). Some localities may impose additional taxes — check with the Massachusetts Dept. of Revenue for local requirements.