2024 Income Tax Brackets Mfj. These brackets apply to federal income tax returns you would normally file in early 2025. United states (us) tax brackets calculator.

These brackets apply to federal income tax returns you would normally file in early 2025. The internal revenue service (irs) adjusts tax brackets for inflation each year, and because inflation remains high, it’s possible you could fall into a lower bracket for the income you earn in 2024.