Us Tax Brackets 2026. The irs also recently released its new tax brackets for tax year 2025, so this would apply to taxpayers filing in 2026 for the income they made in 2025: If congress allows the tax cuts and jobs act (tcja) to expire as scheduled, most aspects of the individual income tax would undergo substantial changes, resulting in more than 62 percent of tax filers experiencing tax increases in 2026.
An important thing to note is the federal government will index the 2017 tax brackets for inflation, treating your 2026 tax bracket as if the tax cut had never happened. Comparing 2023 vs 2026 tax brackets reveals a significant shift.