Contact the Treasurer's Office

​​​​General Contact Information

Email: Treasurer@wisconsin.gov
Phone: (608) 266-1714

Physical Address: 
B38 W State Capitol
Madison, WI 53703

Mailing Address: 
PO Box 7871
Madison, WI 53707

We appreciate you reaching out to the Office of the State Treasurer. Despite our minimal resources, we strive to respond within 7-10 days. Given the current public health emergency, the best way to reach us is by email at treasurer@wisconsin.gov.

Scheduling Request or Press Inquiry 

If this is a scheduling request or press inquiry, please email Julie Benkoske at julie.benkoske2@wisconsin.gov. 

Unclaimed Property 

The Office of the State Treasurer promotes the Unclaimed Property Program. The Department of Revenue (DOR) administers the program. To search for a potential claim or for more information you can visit the DOR's Unclaimed Property Webpage

You may also contact DOR Unclaimed Property at: 
 
Phone: (608) 264-4594 
Email: DORUnclaimedProperty@wisconsin.gov 

Other Department of Revenue Related Issues 

​For Wisconsin tax-related issues, you will likely need to contact the Department of Revenue directly. Please refer to the DOR Contact page for more specific contact numbers. 

If this is an individual income tax-related issue, please direct your inquiry to the Wisconsin Department of Revenue Tax Helpline at (608) 266-2772.