143d0780_setts_RMV___Registration_Forms__Form
[Description] This form is used to report Massachusetts residents who are evading taxes by improperly registering their vehicle in another state. This form must be filled out completely and accurately for the violation to be investigated. All information will be kept strictly confidential. [Instructions] Mail the completed form to: I-Pay-Tax Compliance, P.O. Box 55889 Boston, MA 02205-5889. You may also fax the completed form to 978-688-5391. [Form] 
I-Pay-Tax Complaint Form
Massachusetts RMV - Registration Forms
Form