Irs Tax Schedule For 2025. Taxable income and filing status determine which federal tax rates apply to you and how. Washington — the internal revenue service today announced the annual inflation adjustments for more than 60 tax provisions for tax year.

This tax return and refund estimator is for tax year 2025 and currently based on 2023/2024 tax year tax tables. Note that the tax foundation is a 501 (c) (3) educational.