The IRS has announced the annual inflation adjustments for the year 2025, including tax rate schedules, tax tables and cost-of-living adjustments.
These are the official numbers for the tax year 2025—that tax year begins January 1, 2025. These are not the numbers that you’ll use to prepare your 2024 tax returns in 2025 (you’ll find those official 2024 tax numbers here). These are the numbers that you’ll use to prepare your 2025 tax returns in 2026.