412-945 phone numbers

Numbers 412-945-0000 to 412-945-9999 are assigned to Bandwidth.com CLEC, LLC in Clairton, PA. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 412-945-1xxx, 412-945-2xxx, 412-945-4xxx, 412-945-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 412-945