Irs 2024 Tax Brackets For Seniors. You can use our federal tax brackets calculator to determine how much tax you will pay for the current tax year, or to determine how much tax you have paid in previous tax years. The seven federal income tax brackets for 2024 are 10%, 12%, 22%, 24%, 32%, 35% and 37%.

You can use our federal tax brackets calculator to determine how much tax you will pay for the current tax year, or to determine how much tax you have paid in previous tax years. The lowest tax rate in 2024 is 10% for incomes of single individuals with incomes of $11,600 or less.