USA State Payroll Rates + Resources: State of Delaware
Purpose
The purpose of this documentation is to outline the 2021 payroll tax rates and submittal partners for the state of Delaware.
Good to Know!
We recommend you make all payroll tax payments as soon as you process payroll.
Unemployment Insurance Reporting & Payments
For further details, see Unemployment Insurance Reporting and Payments.
State Income Tax Withholding
Partner: Delaware Division of Revenue
Form: Delaware accepts the federal Form W4. To help your employees calculate their withholdings, use Form SD-W4
For more detailed information, please see Filing State Income Taxes, W-2s and 1099s