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Massachusetts W-4 Withholding Calculator 2026

Federal + Massachusetts state income tax side-by-side.

Your Paycheck

$

Filing Status

Credits & Adjustments (Optional)

$

$2,000 per child under 17

$
$
$

File your Massachusetts return

Total withholding per paycheck

$353

$9,176 / year

Annual gross$65,000

Federal

Taxable income$50,000
Income tax$6,146
Per paycheck$236
Effective rate9.5%
Marginal rate22.0%

Massachusetts State Tax

Annual state tax$3,030
Per paycheck$117
Effective rate4.7%
Marginal rate5.0%