A local number. A little more freedom.
Get a 781
phone number.
A local number for Boston, MA. Call and text over WiFi or mobile data, on the phone you already have.
- Calls and texts
- No extra SIM
- Location
- Boston, Massachusetts
- Time zone
- Eastern (GMT -5)
Where is area code 781 located?
Area code 781 is a Massachusetts area code, serving Boston, MA and nearby cities including Lynn, Waltham, Medford. It is in the Eastern (GMT -5) time zone.
Who is calling from area code 781?
A 781 call comes from a number assigned to the Boston, MA area, which can be a mobile, a landline or an app-based number like AvoCall's. Caller ID can be faked from any area code, so if you don't know the number, let it go to voicemail and never share a code you didn't ask for.
How do I get a 781 phone number?
Pick an available 781 number and sign up for AvoCall. Your new Boston, MA number works for calls and texts on your existing phone over WiFi or data. No second SIM is needed. Right now 20 numbers in the 781 area code are available on this page (checked October 11, 2026 at 8:47 AM UTC).
Find one that feels like yours
Choose a 781 number
20 numbers listed · Checked October 11, 2026 at 8:47 AM UTC.
- (781) 259-6853Lincoln, MA
- (781) 236-6018Cohasset, MA
- (781) 794-7780Braintree, MA
- (781) 383-7442Cohasset, MA
- (781) 524-8814Whitman, MA
- (781) 973-8672Lynnfield, MA
- (781) 745-8122Norwell, MA
- (781) 452-3267Duxbury, MA
- (781) 701-0561Waltham, MA
- (781) 327-6351Sharon, MA
- (781) 701-0563Waltham, MA
- (781) 236-6587Cohasset, MA
- (781) 773-5141Hull, MA
- (781) 327-6370Sharon, MA
- (781) 383-7519Cohasset, MA
- (781) 847-0877Stoughton, MA
- (781) 973-8638Lynnfield, MA
- (781) 563-9856Bryantville, MA
- (781) 340-7721Weymouth, MA
- (781) 773-5143Hull, MA
Every number requires an AvoCall plan. Current web pricing is verified at checkout, and number availability changes often.
About the 781 area code
Massachusetts assigns area code 781 to a ring of communities around Boston, including Lynn, Waltham, and Medford, with the whole area inside the Eastern time zone.
Activated in 1997 as an overlay on top of code 617's area, it later gained 339 above its own territory. The resulting overlay complex means ten digits are required for every local call placed there.
Dialing note: 781 is part of an overlay complex with 339, so local calls in this area are dialed with all ten digits.
Numbering details on this page (service dates and overlay status) are checked against the NANPA numbering registry. Registry data as of 10/08/2026.
781 phone number FAQ
- Can I receive verification codes on a 781 number?
- AvoCall 781 numbers support calling and messaging. Verification-text compatibility varies by sender; short-code and 2FA delivery is not guaranteed.
- Which 781 numbers are available right now?
- As of October 11, 2026 at 8:47 AM UTC, 20 781 numbers were available to claim on this page. Inventory is re-checked hourly and changes as numbers are claimed, and availability is confirmed at checkout. See the current list.