The Wisconsin Tax Appeals
Commission is an independent state agency that was created by the Wisconsin
State Legislature to hear and determine disputes between taxpayers and the
Wisconsin Departments of Revenue and Transportation. The information on this
website is for general use and should not be taken as legal advice.
The Tax Appeals Commission does not accept electronic appeals. Appeals must be filed in writing.
Please update your records with our new address:
Tax Appeals Commission
101 E. Wilson St., 5th Floor
Madison, WI 53703