Canadial Know Who Called
← Area code 412

412-319 phone numbers

Numbers 412-319-0000 to 412-319-9999 are assigned to Teleport Communications America, LLC (rate centre PTGSBNZN13, PA, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 412-319-3xxx, 412-319-6xxx, 412-319-8xxx, 412-319-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 412-319