2025 Tax Brackets Single Head Of Household. The top marginal income tax rate of 37% will hit taxpayers with taxable income above $626,350 for single filers and above $751,200 for married couples filing jointly. The tax brackets, standard deduction, and the capital gains tax cutoff point for single and married filing jointly filing statuses will go up in 2025.
Tax rate taxable income (married filing separately) taxable income (head of household)) 10%: 2025 federal income tax brackets and rates.