The Michigan Department of Treasury has been made aware that some "Reminder of Tax Due" letters sent to taxpayers contain an incorrect toll-free (1-800) TTY number, which may connect callers to a potential scam. Taxpayers with questions regarding unpaid individual income taxes are asked to contact the Treasury directly at 517-636-4486. We apologize for any confusion or concern this may have caused.
Reporting: I need help with my quarterly return. Who can I talk to?
Through your online IFTA IPC account, you have access to training documents and videos by clicking the “Help” button in the upper-right hand corner of the screen. This page contains training materials for common issues encountered by users and various functions of the IPC.
For additional assistance, you can contact our office at 517-636-4580, Monday through Friday from 8:00 A.M. to 4:30 P.M. or mail correspondence to:
Michigan Department of Treasury
Special Taxes Division – IFTA Unit
P.O. Box 30474
Lansing, MI 48909-7974