If you need to send correspondence to the Michigan Unemployment Insurance Agency, use the following address:
Michigan Workforce Development AgencyFor faster service, the agency encourages using their online portal MiWAM (Michigan Web Account Manager) for filing claims, certifying weeks, and managing your account. You can also reach customer service by phone at 1-866-500-0017.
Note: Always verify the current address on the official Michigan UIA website before mailing important documents.