978-575 phone numbers

Numbers 978-575-0000 to 978-575-9999 are assigned to Verizon New England Inc. (rate centre ATHOLFKLN, MA, NANPA abbreviation). 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 978-575-3xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 978-575