File Transmission of Sales Tax Returns

  1. What is Sales & Use Tax File Transmission?

  2. How do I get started?

  3. How do I make payment?

  4. How do I file timely?

  5. How do I change a filed return?


FOR MORE INFORMATION PLEASE CONTACT:

General Questions

WISCONSIN DEPARTMENT OF REVENUE
Customer Service Bureau
PO Box 8949
Madison, WI 53708-8949
Phone: (608) 266-2776
Fax: (608) 267-1030
Email: DORBusinessTax@wisconsin.gov

or

Technical Questions

WISCONSIN DEPARTMENT OF REVENUE
DORServiceDesk@wisconsin.gov

February 26, 2019