← Area code 978
978-397 phone numbers
Numbers 978-397-0000 to 978-397-9999 are assigned to Omnipoint Miami E License, LLC in Lawrence, MA.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 978-397-0000 to 978-397-9999 are assigned to Omnipoint Miami E License, LLC in Lawrence, MA.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.