2025 Income Tax Rates Married Filing Jointly. The seven federal income tax brackets for 2025 are 10%, 12%, 22%, 24%, 32%, 35% and 37%. For 2025, the seven federal income tax rates are 10%, 12%, 22%, 24%, 32%, 35% and 37%.
Married couples filing separately and head of household filers; The income tax calculator estimates the refund or potential owed amount on a federal tax return.