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← Area code 478

478-900 phone numbers

Numbers 478-900-0000 to 478-900-9999 are assigned to Terra Nova Telecom Inc. in Louisville, GA. 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 478-900-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 478-900