2025 Tax Brackets Married Filing Separately Single

2025 Tax Brackets Married Filing Separately Single. Single, married filing jointly, married filing separately, or head of household. Each bracket's rate ranges also differ based on the filing status (head of household, married filing separately, married filing jointly and qualified widowers, and single).

If you’re married and you decide that filing individually could lower your tax burden, or you and your spouse don’t agree to file a joint return, you’ll use this filing status. For the tax year 2025, the top tax rate is 37% for individual single taxpayers with incomes greater than $626,350 ($751,600 for married couples filing jointly).