Each year, federal income tax brackets are adjusted for inflation to reflect changes in the cost of living. In 2026, these adjustments will impact all filers and directly affect payroll withholding calculations. Understanding how these changes work is essential for employers to ensure accurate payroll processing and help employees avoid surprises at tax time.
2026 Federal Income Tax Brackets
For 2026, the federal income tax system continues to use seven marginal tax rates:
- 10%
- 12%
- 22%
- 24%
- 32%
- 35%
- 37%
The top marginal tax rate of 37% applies to:
- Single filers with taxable income above $640,600
- Married couples filing jointly with taxable income above $768,600
Updated income thresholds for all filing statuses are adjusted annually and published by the IRS to reflect inflation.
What Changed Under the One Big, Beautiful Bill Act (OBBBA)
The One Big, Beautiful Bill Act (OBBBA) made several significant changes that employers and employees should be aware of:
- The Tax Cuts and Jobs Act (TCJA) ordinary income tax structure was made permanent, providing long-term stability to the federal tax system.
- An enhanced inflation adjustment was applied to income subject to the bottom two tax brackets:
- 10% and 12% brackets received a 4% inflation adjustment
- Higher brackets received a 2.3% inflation adjustment
These enhanced adjustments help reduce tax burden at lower income levels and ensure that wage growth due to inflation does not push workers into higher tax brackets unnecessarily.
What This Means for Employers
For employers, these updates affect:
- Payroll withholding calculations
- Employee net pay
- Payroll system configurations
Payroll systems must be updated to reflect the new IRS tables so that federal income tax withholding is calculated correctly throughout the year.
What Employees Should Know
Employees may notice small changes in their take-home pay due to updated withholding tables. While tax rates themselves have not changed, inflation-adjusted thresholds can influence how much tax is withheld from each paycheck.
How Continental Business Solutions Can Help
Continental Business Solutions’ Payroll Services stays ahead of federal tax law changes so you don’t have to. We ensure payroll systems are updated with the latest IRS withholding tables, help employers remain compliant, and provide guidance to support employee questions around tax changes.
March is an ideal time to review payroll settings and ensure your systems reflect 2026 requirements. With expert payroll support, you can move forward with confidence knowing your payroll is accurate, compliant, and up to date.
Continental Business Solutions – Business Solutions for Today’s Workforce.
