← Area code 781
781-480 phone numbers
Numbers 781-480-0000 to 781-480-9999 are assigned to Mcimetro Access Transmission Services LLC in Malden, MA. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 781-480-5xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.