Irs 2025 Tax Brackets Married. 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). The tax brackets for 2025 remain the same as the 2024 brackets at 10%, 12%, 22%, 24%, 32%, 35% and 37%.
2025 tax bracket for those married filing jointly (and surviving spouses): The standard deduction will go up for 2025 tax returns by $400 from 2024 for single taxpayers and married individuals filing separately.