Wyoming Payroll Tax and Registration Guide
Employers in the Equality State: learn about Wyoming payroll tax and registration here.
Account Number(s) Needed:
Employers who use Zenefits Payroll to pay employees in Wyoming, must authorize Zenefits Payroll as a third party administrator (TPA) with the Wyoming Unemployment system to allow Zenefits Payroll to deposit and file taxes in Wyoming.
Wyoming Dept of Workforce Services: 9999999999 (10 digits)
- Register online at the WYUI website to receive a UI Account Number.
Wyoming Dept of Workforce Services – Workers’ Compensation Division: 999999999 (9 digits)
- Register online at the WYUI website to receive a WC Employer Number.
Find an existing account numbers by contacting the Wyoming Department of Workforce Services contact page.
Required Payroll Documentation:
Withholding
- Not applicable
Unemployment
- Wyoming Quarterly UI/ WC Summary Report: This report is a good source of information to use to balance employee total UI wages and employer contribution amounts for prior quarters.
Third Party Access /POA Needed:
Local Income Taxes Imposed:
- No
State Resources:
Visit state resources for specific tax rates and wage details:
Dept. of Workforce Services for general questions about all WY taxes
