The State Organization Index provides an alphabetical listing of government organizations, including commissions, departments, and bureaus.
Top-requested sites to log in to services provided by the state
9:00 a.m. - 4:30 p.m.
Register online at www.Mass.gov/donotcall. The website may be accessed 24 hours a day, 7 days a week
Call toll-free (866) 231-CALL (2255). This automated system is also available 24 hours a day, 7 days a week.
Print out a registration form and mail it to the following address:
Massachusetts Do Not Call
c/o First Data
11311 Cornell Park Dr. #300
Cincinnati, OH 4524
WATCH OUT for frauds! No one will call you to enroll you in the Do Not Call Registry. If someone is calling to sign you up or verify your information, hang up.
First Data maintains the Do Not Call Registry for the Commonwealth of Massachusetts. You may sign yourself up on the website or call the toll free number to enroll. The Office of Consumer Affairs and Business Regulation cannot sign consumers up for the registry.
If you want your phone number to be taken off the list, you must print and mail a delete request form. You should remove your number if you move and change your number.