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Home/Financial Calculators/Marriage Tax Calculator

Marriage Tax Calculator

Compare tax filing jointly vs. separately

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calculators.marriageTax.partner2Income

Financial

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Written by the EachTools Team

Last updated: January 2026

How Marriage Tax Is Calculated

Getting married can affect your tax bracket and standard deduction. This calculator compares the tax liability of filing jointly vs. separately.

Steps

Enter both spouses' incomes.
Input deductions and credits for each.
Compare the combined joint filing tax vs. separate filing totals.
See whether you benefit from the marriage bonus or face a marriage penalty.