Canadial Know Who Called
← Area code 707

707-216 phone numbers

Numbers 707-216-0000 to 707-216-9999 are assigned to Level 3 Communications, LLC (rate centre LAYTONVL, CA, NANPA abbreviation). 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 707-216-3xxx, 707-216-4xxx, 707-216-5xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 707-216