781 area code
Area code 781 is in Massachusetts, United States, in the Eastern time zone. It covers Arlington, Braintree, Burlington, Dedham, Lexington, Lynn and more.
State / Province
Massachusetts (MA)
Country
United States
Region
Northeast
Time zone
Eastern
Current local time
—
Approx. location
42.3892, -71.1004 ↗
How to dial a 781 number
- National format
- (781) 555-0100
- International (E.164)
- +1 781 555 0100
- From abroad
- +1 781 …
Cities & areas in the 781 area code
23 known locations — a selection:
Arlington
Braintree
Burlington
Dedham
Lexington
Lynn
Malden
Marblehead
Medford
Melrose
Needham
Norwood
Randolph
Reading
About area code 781
Area code 781 is one of the North American Numbering Plan (NANP) codes serving Massachusetts. In the NANP a full number looks like +1 (781) NXX-XXXX: the +1 is the country code for the US and Canada, 781 is the area code, and the remaining seven digits identify the specific line. A call is charged by your own carrier's plan, not by the area code itself.