Webwashington — the internal revenue service today announced the annual inflation adjustments for more than 60 tax provisions for tax year 2024, including. Examples include the earned income tax credit (eitc) and. Webin 2024, the income limits for every tax bracket and all filers will be adjusted for inflation and will be as follows (table 1). The federal income tax has seven tax rates. Webthere are seven (7) tax rates in 2024. 10%, 12%, 22%, 24%, 32%, 35% and 37% (there is also a zero rate). Here's how those break out by filing status:.