Irs New Income Tax Brackets 2025. 2025 tax brackets and standard deductions. For the 2025 tax year — the taxes most people will pay in early 2026 — most single filers will take a standard deduction of $15,000, meaning they’ll pay no tax on that first chunk of income.

The tax brackets for 2025 have been adjusted for inflation, meaning the income thresholds for each tax rate have increased. The irs has released the 2025 inflation adjustments for income tax brackets and other important provisions within the tax code (rev.