Boston’s 617 and 857 are just two of the codes in our free Massachusetts reverse phone lookup, which also covers 339, 351, 413, 508, 774, 781, and 978.
Massachusetts has nine area codes. Boston uses 617/857, its inner suburbs 781/339, Worcester and Cape Cod 508/774, and Lowell 978/351. Springfield and western Massachusetts still use 413 alone.
Massachusetts has approximately 10.9 million active phone numbers. Mobile phones are the dominant type, with 8.3 million users, while landlines are less common at around 392,000. Internet phone services account for about 2.2 million numbers.
In September 2026, Massachusetts residents filed 4,456 complaints to the FTC about phone numbers making unwanted calls and text messages, down 3% from the previous month.
Massachusetts phone numbers recently reported for making unwanted sales calls or robocalls:
| Phone Number | FTC Complaints | Last Reported |
|---|---|---|
| (413) 728-1190 | ||
| (781) 782-8970 | ||
| (774) 404-8930 | ||
| (508) 405-3215 | ||
| (508) 860-8703 | ||
| (351) 204-5016 | ||
| (781) 319-8647 | ||
| (508) 348-7415 | ||
| (617) 944-7188 | ||
| (978) 238-0592 |
Look up phone numbers and browse the phone directory for the largest cities in Massachusetts.
Yes. Massachusetts has no comprehensive consumer data privacy law despite repeated legislative attempts. Unlike neighboring Connecticut (CTDPA) and New Hampshire (NH-DPA), residents have no state-level opt-out or deletion rights for lookup services. The federal FCRA fills part of the gap: using lookup results for employment screening, tenant evaluation, or credit decisions is prohibited nationwide regardless of state law.
Massachusetts was one of the earliest states to create its own Do Not Call registry, and it's still active today through the Office of Consumer Affairs and Business Regulation. Registration is free and permanent. The state also bans telemarketing calls between 8 PM and 8 AM and prohibits caller ID blocking by solicitors.
Massachusetts doesn't have a privacy law for phone lookup data. You can still ask to be removed. Go to each site's privacy section, locate their opt-out or removal form, submit your information, and follow the verification steps.
Phone numbers can be spoofed to appear as though they belong to legitimate companies. Although Massachusetts has over 182,919 business establishments reported by the U.S. Census, you should verify the business name by searching the Massachusetts Business Entity Search.
Massachusetts has 8.3 million mobile subscriptions, 2.2 million VoIP numbers, and 392,000 landlines.