← Area code 413
413-314 phone numbers
Numbers 413-314-0000 to 413-314-9999 are assigned to Onvoy, LLC (rate centre SPRINGFLD, MA, NANPA abbreviation). 9 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.