IRS 2020 Form W-4 Employer Guide

The 2020 IRS Form W-4, Employee’s Withholding Certificate, includes fundamental changes to income tax withholding that will significantly affect both employers and employees. These changes are largely in response to the 2017 Tax Cuts and Jobs Act.

This IRS 2020 Form W-4 Employer Guide is intended to help you and your clients understand and prepare for the upcoming changes.

ADP Editorial Team The ADP editorial team is comprised of human resource professionals with extensive experience solving complex HR challenges for businesses of all sizes.