Canadial Know Who Called
← Area code 424

424-348 phone numbers

Numbers 424-348-0000 to 424-348-9999 are assigned to Level 3 Communications, LLC in Hawthorne, CA. 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 424-348-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 424-348