DOR Website Support

The Wisconsin Department of Revenue Web site has been redesigned. If you need assistance finding the information or services you need, send an e-mail to Wisconsin Department of Revenue office hours are Monday through Friday, 7:45 a.m. to 4:30 p.m., except when closed for state holidays

Technical Web Support

If you are having technical issues such as the following:

  • Pages do not display

  • Files will not open

  • You are prompted to enter a user name and password

You may contact technical support at (608) 250-4606 or