← Area code 978
978-549 phone numbers
Numbers 978-549-0000 to 978-549-9999 are assigned to New Cingular Wireless PCS, LLC in Leominster, MA.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 978-549-0000 to 978-549-9999 are assigned to New Cingular Wireless PCS, LLC in Leominster, MA.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.