← Area code 774
774-492 phone numbers
Numbers 774-492-0000 to 774-492-9999 are assigned to Onvoy, LLC (rate centre NATICK, MA, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 774-492-1xxx, 774-492-6xxx, 774-492-8xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.