If you have a standard license or ID, we will mail you a sticker with your updated address. There are three methods you can use to update your address with Treasury: the IIT eService, the Customer Contact call center, or sending your request via mail.Use Form 8822-B to notify the Internal. Skip to Main Content. SOS Home MI.gov FAQs Contact Us. Javascript must be enabled to use this site. Be sure to include your full name and P-number when submitting correspondence. Fax form to Member Records at (517) 372-1139. Send your written address change information to the IRS addresses listed in the instructions to the tax forms you filed. Taylor-button web only. If you have a standard license or ID, we will mail you a sticker with your updated address.