Message from Michigan Treasury.
4/15 2:15 PM: We are slowly working through the backlog. We apologize for the delay in service and will keep you posted on our progress.
4/16 8:00 AM: We made good progress yesterday and continue to work through the backlog today.
MICHIGAN TREASURY UPDATE – April 15, 2025
MeF Individual Income Tax
Michigan is experiencing delays in processing individual income tax production returns. We are working to resolve the issue and apologize for any inconvenience this may cause you and your customers.