Unemployment Insurance for employees and employers is handled through the Department of Workforce Development.
For all information related to unemployment for claimants visit the website at:
https://dwd.wisconsin.gov/ui/
Phone: 608-266-3131
Madison Office
Physical Address:
201 E. Washington Avenue
Madison, WI 53703
Mailing Address:
P.O. Box 7946
Madison, WI 53707
Fill out a contact form at https://dwd.wisconsin.gov/dwd/contact-us.htm