Tax Brackets 2025 Married Filing Jointly Over 65. The top marginal income tax rate of 37% will hit taxpayers with taxable income above. See current federal tax brackets and rates based on your income and filing status.

Using the 2025 tax brackets as a guide, calculate your income and expected tax liability each quarter to avoid underpayment penalties and stay within your target bracket. The top marginal income tax rate of 37 percent will hit taxpayers with taxable income above $626,350 for single filers and above $751,600 for married couples filing jointly.