Wyoming
Last Updated June 18, 2026.
Wyoming does not impose a state income tax, but employers must still comply with unemployment insurance and labor law requirements. Use these resources to access state agencies and employer guidance.
State Tax Guidelines
No Withholding Tax
Wyoming Department of Workforce Services, Unemployment Tax Division – Unemployment tax
Agency Information
Add to existing company setup
Submit a request to your service team to add WYSUI (unemployment) to your company setup. Please include the below with your request:
- Unemployment – Account Number and Tax rate. This can be found on a Tax Rate Notice or the Quarterly contribution report. If you’re unsure of your tax rate or account number, you can call the agency at 307-235-3264
- Power of Attorney- POA is required, please obtain the prefilled form from your client service representative.
Register a new company
Managing employees in multiple states?
Payentry helps businesses handle payroll processing, tax filing, new hire reporting, and compliance requirements across all 50 states. Learn how our payroll solutions can simplify multi-state payroll management.
